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Literatura académica sobre el tema "Jute fabric"

Autor: Grafiati

Publicado: 10 de marzo de 2023

Última modificación: 11 de marzo de 2023

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Artículos de revistas sobre el tema "Jute fabric"

Neaz Morshed, Zakaria Ahmed, Ashraful Alam, Taslima Rahman, Pulak Talukder y Mohammad Maniruzzaman. "Application of basic dyes on Hessian jute fabrics and its fastness analyses". International Journal of Science and Research Archive 7, n.º 2 (30 de noviembre de 2022): 234–37. http://dx.doi.org/10.30574/ijsra.2022.7.2.0272.

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The object of this study is the application of basic dyes on jute fabrics at different temperature and fastness analyses of dyed jute fabric. Hessian jute fabric is collected from jute weaving mill then jute fabric is undergone pretreatment process. Pretreated jute fabric is dyed with basic dyes at various shade percentage such as- 5%, 2%, 4%,5% shade variation at different temperature. Then fastness property is analyses by color fastness to wash, color fastness to rubbing, color fastness to light. It showed that at 65oC temperature and 4% shade variation basic dyes gives good color fastness on hessian jute fabrics.

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Öktem, Mehmet y Bahadir Aydaş. "Flame retardant characteristics of polymerized dopamine hydrochloride coated jute fabric and jute fabric composites". Journal of the Serbian Chemical Society, n.º 00 (2021): 63. http://dx.doi.org/10.2298/jsc210408063o.

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In this paper, fire resistance of natural fabrics and their composites were experimentally investigated. Special interest was given to use bio based materials such as lignin, chlorophosphates, levulinic acid and cardanol in order to exploit their capability to be utilized as flame retardants. Dopamine hydrochloride was polymerized to polydopamine (PDA) and coated to jute fabric surface. Scanning Electron Microscope (SEM) and Thermogravimetric Analysis (TGA)/Derivative Thermogravimetric (DTG) analyses were performed to examine surface morphology and effect of PDA to degradation behaviour of jute fabrics. Real fire behaviour of non-coated and coated fabrics was observed with torch burn test. UL-94 horizontal flame propagation test was also utilized for composite samples. Limiting Oxygen Index (LOI) testing that measures the minimum amount of oxygen required for combustion, was carried out for assessing the ability of the composite samples for their ability against flammability. PDA was seamlessly coated on the surface of the jute fabrics with its surface-active feature without damaging the structure of the fabric as observed in the SEM images. With the support of this coating on the fabric surface, the increase of the decomposition temperature of the material can be clearly seen in TGA/DTG analyses and torch burn test showed the increase in the ignition time. UL-94 horizontal testing resulted in decrease in flame propagation rate of PDA coated composite samples. In addition to this, when the mass loss rates after combustion are examined, it is seen that there is a decrease in mass loss in the coated fabrics. Jute fabrics, a type of natural fabric, can be efficiently coated with PDA, and the fire retardant property of the PDA coating on natural fabrics has been clearly demonstrated.

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Akter, Shilpi, Mohammad Abdul Motalab y Maksud Helali. "EFFECT OF MECHANICAL CRIMP OF JUTE FIBRE ON THE THERMAL PROPERTIES OF WOVEN FABRICS". Fibres and Textiles 29, n.º 1 (marzo de 2022): 3–9. http://dx.doi.org/10.15240/tul/008/2022-1-001.

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The aim of this paper is to find the effect of mechanical crimp of jute fibre on the thermal properties of woven jute fabrics. In this study, crimp box and gear crimping method were used to impart mechanical crimp into jute sliver. Crimps were divulged to enhance the cohesion between fibres that make it suitable for spinning. Jute yarns were produced by inserting a different number of crimps and woven fabrics were produced by using these yarns. Fabric thickness, porosity, air permeability and thermal conductivity tests were done according to standard method and found that fabric porosity, air permeability and thermal conductivity of the fabric decreased and fabric thickness increased with the increased number of crimps and fabrics from gear crimping method showed better effect than that of crimp box method. The study on jute woven fabric will provide quantitative experimental data for potential applications with advantages of lightweight, cost-effective, easy to manufacture, biodegradable and excellent mechanical properties.

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Rajesh, M., Savendra P. Singh y Jeyaraj Pitchaimani. "Mechanical behavior of woven natural fiber fabric composites: Effect of weaving architecture, intra-ply hybridization and stacking sequence of fabrics". Journal of Industrial Textiles 47, n.º 5 (25 de noviembre de 2016): 938–59. http://dx.doi.org/10.1177/1528083716679157.

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A comprehensive analysis carried out on the mechanical and free vibration properties of woven natural fiber polymer composites is presented. Jute fabric with three different weave types (plain, basket and herringbone) and intra-ply woven jute-banana fabrics are considered for investigation of the effect of weave type of a fabric and its stacking sequence on mechanical, dynamic mechanical and free vibration properties. Enhancement of the properties is found with the number of layers of fabric and better properties obtained for four layers. Uniform stress distribution along warp and weft direction of fabric with basket weave type lead to better properties compared to other weave types for four-layered composites. Intra-ply hybridization of jute-banana also enhances the mechanical properties but slightly less than the jute-basket fabric composite. The investigations on effect of layer sequence of fabrics revealed improvement in mechanical properties. Layered composite with relatively strong intra-ply fabric as the facing layer and relatively weak jute plain fabrics as the core layer has higher tensile and flexural properties. Experimental modal analysis carried out on beam-like composite laminates reveal that natural frequencies and associated modal damping factor are significantly influenced by stacking sequence and weave type of a fabric. The density of the composite calculated based on Archimedes principle matches well with the theoretical values.

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Khatton, Ayesha, M. Nurul Islam, Mubarak Hossen, Jahid Sarker, Helena Akhter Sikder y A. M. Sarwaruddin Chowdhury. "Development of Water Repellency on Jute Fabric by Chemical Means for Diverse Textile Uses". Saudi Journal of Engineering and Technology 7, n.º 3 (10 de marzo de 2022): 128–31. http://dx.doi.org/10.36348/sjet.2022.v07i03.002.

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Jute is one of the natural cellulosic textile materials. It has many advantageous properties similar to cotton. Jute fibre has potential to impart different functionality by different chemical finishing for its diversification. In this research, Water repellent jute fabrics have been prepared by treating Nova TTC (fluorocarbon compound) different ratio and to find out the best formulation recipe. Treating fabrics have been impaired with a water repellent characteristic and showing good rating result on jute fabric .This water repellent fabric was suitable of various jute products for diverse textile uses.

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Singh, Sukhvir y Rishi Raj Kapoor. "Acoustic Characteristics of Woven Jute Fabric". Textile & Leather Review 5 (22 de noviembre de 2022): 497–508. http://dx.doi.org/10.31881/tlr.2022.61.

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The noise optimization using suitable absorbing materials is imperative due to significant impact on living beings by influencing various physiological and psychological factors. The research investigating the acoustic characteristics of woven fabrics compared to nonwoven and other fabrics are very limited. This research investigates the acoustic characteristics of woven jute fabric in relation to fabric structural variables. The research is designed to fulfil the existing gap on acoustic characteristics of woven jute fabrics. The focus was on the effect of woven jute fabric structural parameters such as weft yarn linear density, weft density and number of weft float over warp on sound absorption coefficient and noise reduction coefficient. The sound absorption coefficient was measured using impedance tube method as per ASTM E1050 standard. Noise reduction coefficient was measured from the mean value of sound absorption coefficient observed at 250 Hz, 500 Hz, 1000 Hz and 2500 Hz. A Box–Behnken experimental design was adopted for research design and woven jute sample planning. The experimental work revealed that the plain woven jute samples prepared with 40 tex weft yarn consisting of 8 weft threads/cm showed higher mean values of sound absorption coefficient and noise reduction coefficient compared to twill and satin weave. The experimental results and statistical analysis showed that the effect of number of weft yarn float over warp and weft yarn linear density is significantly influencing sound absorption coefficient and noise reduction coefficient whereas the effect of weft density is found not significant.

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Basak, S., Kartick K. Samanta, S. K. Chattopadhyay, S. Das, R. Narkar, C. Dsouza y A. H. Shaikh. "Flame Retardant and Antimicrobial Jute Textile Using Sodium Metasilicate Nonahydrate". Polish Journal of Chemical Technology 16, n.º 2 (26 de junio de 2014): 106–13. http://dx.doi.org/10.2478/pjct-2014-0039.

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Abstract Flame retardant and antimicrobial functionalities were imparted in jute textile using sodium metasilicate nonahydrate (SMSN), commonly known as “water glass”. Sodium metasilicate nonahydrate (SMSN) was applied in jute fabric in different concentration by padding method followed by drying. Flame retardancy of the fabric was evaluated by Limiting Oxygen Index (LOI) and burning behaviour under vertical flammability tester including the char length. Burning rate was found to decrease by almost 10 times after an application of 2% SMSN compared to the control sample. Thermogravimetry (TG) and differential scanning calorimetry (DSC) analysis of both the control and treated jute fabrics were utilized to understand the mechanism of developed flame retardance in jute fabric. It was observed that the SMSN treated samples showed excellent antimicrobial property against both gram positive and gram negative bacteria. Antimicrobial properties of both the control and treated jute fabrics were also measured quantitatively.

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Debnath, Sanjoy y Manicavasagom Madhusoothanan. "Compression creep behaviour of jute-polypropylene blended needle-punched nonwoven". Textile Research Journal 82, n.º 20 (11 de julio de 2012): 2116–27. http://dx.doi.org/10.1177/0040517512445336.

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This paper discusses the compression creep behaviour of jute-polypropylene blended needle-punched nonwoven. It is essential to know the compression creep behaviour of the needle-punched fabrics too, because of their various applications like geotextiles and carpets. Needle-punched fabric samples were prepared based on the three factors, three levels Box Behnken design of experiment to study the individual as well as interaction effects of process parameters of fabric weight, needling density and blend proportion of jute and polypropylene fibre blend on fabric thickness and compression creep. This study reveals that the initial thickness of fabric decreases prominently with the increase in needling density at low fabric weight and has hardly any effect at high fabric weight (450 g/m2). However, around 43% increase in fabric thickness occurs at high jute content level (60%). At low fabric weight, the effect of the needling density on compression creep is highly prominent when polypropylene content is more than 50% in the blend. However, its effect is negligible when jute content is higher than 50% in the blend. The creep initially decreases with the increase in fabric weight up to a certain limit and thereafter it increases. The minimum value of compression creep of around 14% is obtained at 375 g/m2 fabric weight with 150 punches/cm2 needling density at the level of 60% jute content.

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Nahar, Kamrun, Shurfun Nahar Arju, Jannatul Ferdush, Marzia Islam y Tarifun Akter. "Colorimetric Analysis and Fastness Properties of Jute Fabric Dyed with Eucalyptus Leaves". TEKSTILEC 63, n.º 3 (28 de septiembre de 2020): 195–202. http://dx.doi.org/10.14502/tekstilec2020.63.195-202.

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Natural dyestuff has reverted its position in the colouration of textile substrates due to rising concerns of consumers and buyers, particularly about environmental impacts and health issues. Eucalyptus leaves were selected in this study as a source of natural dye along with some of the most generally used mordants to observe the impact of dyeing on jute fabric while trying to keep the dyeing parameters at a minimum level. Dyes were extracted from eucalyptus leaves by boiling in water. Then, the fabric was pre-mordanted using different synthetic mordanting agents, such as alum, potassium dichromate, copper sulphate and ferrous sulphate, which are generally used to substantively enhance the dyestuff on textile fabrics and to improve the fastness properties. Synthetic mordant was used here instead of natural mordant due to the better dyeing compatibility of jute fabric with eucalyptus leaves, since natural mordant has little effect on jute fabric during the process of dyeing. Another aim of this research is to curb the time and energy consumption of the jute dyeing process and so the dyeing is carried out at 75 °C for about 30 minutes. Various types of evaluations were conducted through visual assessment, checking the colour-coordinate values and colour strength values. While colour fastness properties were evaluated by different fastness testing, such as colour fastness to water, washing, rubbing and perspiration. This dyeing process yields a colour range from yellowish to brown with the variation of mordants applied on the fabric. In addition to that, colour co-ordinate and colour strength values ensure better results of dyed fabrics pretreated with ferrous sulphate. Jute fabric dyed with only extracted eucalyptus solution provided satisfactory results in all colour fastness tests, while fabric treated with different mordants showed variations in fastness ratings, and fabric treated with ferrous sulphate and copper sulphate had slightly better fastness ratings.

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Sudha, S. y G. Thilagavathi. "Analysis of electrical, thermal and compressive properties of alkali-treated jute fabric reinforced composites". Journal of Industrial Textiles 47, n.º 6 (22 de febrero de 2017): 1407–23. http://dx.doi.org/10.1177/1528083717695840.

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The effect of alkali treatment on thermal, electrical and compressive behaviour of jute composite has been studied. The plain woven jute fabrics were manufactured using handloom. The manufactured fabrics were treated with alkali at the optimized treatment conditions of 5% NaOH for 4 h at 30℃ made into a composite of [0°]4 lay-up sequence by means of compression moulding technique using vinyl ester resin. The improvement in the crystallization of the alkali-treated jute fabric was characterized using differential scanning calorimetry and X-ray diffraction technique. The composites were characterized for compression strength, thermal conductivity and electrical resistance properties. It is observed from the results that the alkali-treated jute composites showed increased compression strength, electrical conductivity and thermal conductivity of the composites. This may be due to the better adhesion of the fabric–matrix interface with the removal of lignin and hemicelluloses that impart hydrophobicity on the fabric.

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Tesis sobre el tema "Jute fabric"

Douglas, Helen. "Emergence of Donald Brothers as manufacturers of decorative fabrics : (the feel for rugged texture)". Thesis, University of Edinburgh, 1997. http://hdl.handle.net/1842/9675.

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Donald Brothers of Dundee were factory weavers who designed and manufactured rough woven textures as furnishing fabric between 1896-1983. This thesis examines Donald Brothers' emergence as makers of decorative cloth within an artistic framework that established the aesthetic for texture, and by close examination of their sampled fabrics sheds light on the design and meaning of woven texture for the Arts & Crafts interior between 1896-1914. Chapter 1 examines the basic unpublished documentation of the Donald businesses which establishes that the firm's historical involvement in Dundee's coarse cloth trade conditioned their emergence as makers of decorative texture in 1896. The aesthetic context that precipitated this emergence is considered in chapters 2, 3 and 4, through a study of contemporary movements in painting, architecture and hand-crafted textiles. The appreciation for texture as an object of design in Britain and America is explained. Chapter 5 provides an analysis of the industrial basis and practicalities of running Donald Brothers between 1896-1914. Examination of the firm's records builds up a profile of the men who directed the firm and the methods by which they shaped its design and marketing policy. Chapters 6-9 form the heart of the thesis. They examine in detail the unique sample book records to establish the character of Donald Brothers' materials, manufactured between 1896-1914. Chapter 6 is devoted to a study of their plain and printed jute canvases used for wallcoverings. Chapter 7 examines their range in plain and printed linens and their uses, while chapter 8 explores in detail developments in their figured weaves. Chapter 9 focuses on the originality of the rougher textures developed in jute canvas and linen between 1906-1914. The relationship of these factory woven fabrics to the fashionable hand-woven fabrics of the Arts & Crafts Movement is defined. Chapter 10 examines the unpublished business records of Gustav Stickley in order to establish the importance of Donald Brothers' materials to the Craftsman aesthetic. The contribution their fabrics made within the Craftsman, Arts & Crafts home is defined. In conclusion it is claimed that Donald Brothers' early textures were Arts & Crafts in design and manufacture and quintessential Arts & Crafts fabrics for use within the American Craftsman interior in the early twentieth century.

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Segura, Alcaraz María del Pilar. "Empleo de textiles en aplicaciones de absorción sonora". Doctoral thesis, Universitat Politècnica de València, 2021. http://hdl.handle.net/10251/159786.

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[ES] Esta memoria de tesis presenta una contribución al estudio de los materiales textiles en el campo de la absorción sonora. En concreto, se ha trabajado con la asociación de una capa absorbente fibrosa constituida por una estructura laminar no tejida cuya composición es poliéster y una capa resistiva a base de tejido de calada también compuesta de poliéster. El objetivo de este trabajo consiste en evaluar las variaciones que provocan los cambios en distintos parámetros de construcción de la capa resistiva, sobre el comportamiento del conjunto ante el sonido. Para abordar el problema se emplean distintos tejidos de calada, tales como telas simples, múltiples, acolchadas y rizo, con diferentes parámetros de construcción. Se mide el coeficiente de absorción de sonido al aplicarlas a diferentes espesores de estructura no tejida de poliéster, empleando el tubo de ondas estacionarias. Tras analizar los resultados obtenidos, se observan diferencias en los coeficientes de absorción de sonido alcanzados, las cuales se explican atendiendo al espesor del no tejido, pero también se observa la influencia de las características constructivas de los tejidos empleados. Finalmente, se emplea el diseño de experimentos para obtener la combinación óptima de parámetros que proporciona el mayor coeficiente de absorción de sonido para un tipo de tejido dado en todas las frecuencias estudiadas. Se concluye que, la modificación en la absorción de sonido de una estructura no tejida al aplicar una capa resistiva de tejido de calada, es lo suficientemente significativa como para ser tenida en cuenta a la hora de diseñar productos textiles para acondicionamiento acústico y que el diseño de experimentos constituye una herramienta de gran utilidad a este fin.
[CAT] Aquesta memòria de tesi presenta una contribució a l'estudi dels materials tèxtils en el camp de l'absorció sonora. En concret, s'hi ha treballat amb l'associació d'una capa absorbent fibrosa constituïda per un no teixit de polièster i una capa resistiva a base de teixit de calada de composició polièster. L'objectiu d'aquest treball consisteix a avaluar les variacions que provoquen els canvis en diferents paràmetres de construcció de la capa resistiva, sobre el comportament del conjunt davant el so. Per a abordar el problema s'empren diferents teixits de calada, com ara teles simples, múltiples, encoixinats i ris, amb diferents paràmetres de construcció. Es mesura el coeficient d'absorció en aplicarles a diferents grossàries de no teixit de polièster, emprant el tub d'ones estacionàries. S'observen diferències en els coeficients d'absorció de so obtinguts, les quals s'expliquen atenent la grossària del no teixit, però també a les característiques constructives dels teixits emprats. Finalment, s'empra el disseny d'experiments per a obtenir la combinació òptima de paràmetres que proporciona el major coeficient d'absorció de so per a un tipus de teixit donat en totes les freqüències estudiades. Es conclou que la modificació en l'absorció de so d'un no teixit en aplicar una capa resistiva de teixit de calada és prou significativa per a ser tinguda en compte a l'hora de dissenyar productes tèxtils per a condicionament acústic i que el disseny d'experiments constitueix una eina de gran utilitat a aquest efecte.
[EN] This thesis report presents a contribution to the study of textile materials in the field of sound absorption. Specifically, we have worked with the association of a fibrous absorbent layer consisting of a polyester nonwoven and a resistive layer based on openwork fabric. The objective of this work is to evaluate the variations that cause the changes in different construction parameters of the resistive layer, on the behaviour of the whole before the sound. To address the problem, different openwork fabrics are used, such as single, multiple, quilted and curl fabrics, with different construction parameters. The absorption coefficient is measured when applied to different thicknesses of polyester nonwoven, using the standing wave tube. Differences are observed in the sound absorption coefficients obtained, which are explained according to the thickness of the nonwoven, but also to the constructive characteristics of the fabrics used. Finally, the design of experiments is used to obtain the optimal combination of parameters that provides the highest sound absorption coefficient for a given type of tissue at all frequencies studied. It is concluded that the modification in the sound absorption of a nonwoven when applying a resistive layer of openwork fabric is significant enough to be taken into account when designing textual products for acoustic conditioning and that the design of experiments constitutes a very useful tool for this purpose.
Al departamento de Ingeniería Textil y Papelera y a la unidad docente de Alcoy del departamento de Mecánica de los Medios Continuos y Teoría de Estructuras, por facilitarme los medios necesarios para realizar todas las actividades que han sido necesarias. A Jaime Ramis Soriano, por recibirme en el laboratorio de Grupo de Acústica Aplicada del IUFACyT de la Universidad de Alicante.
Segura Alcaraz, MDP. (2020). Empleo de textiles en aplicaciones de absorción sonora [Tesis doctoral]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/159786
TESIS

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Capasso, Valentina. "Tractent fabrilia fabri : du juge "expert" au "jugement" des experts ?" Thesis, Lyon, 2020. http://www.theses.fr/2020LYSE3004.

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Face à la crise de la justice, le législateur a toujours réagi en modifiant les codes, mais l’analyse économique du procès montre l’insuffisance des reformes de procédure. En effet, les buts principalement poursuivis par le législateur (réduction de la demande de justice et accélération du procès) moyennant le changement des règles du jeu sont souvent méconnus en raison, entre autres, du comportement stratégique des acteurs du procès.Le seul domaine qui laisse apercevoir des potentialités encore inexploitées est celui de la spécialisation du juge ; mais la spécialisation, à la fois juridique et épistémique, rencontre une forte résistance culturelle, probablement liée à l’image – sociologique et juridique – du juge, qui s’est construite et consolidée au fil du temps. C’est l’image d’un surhomme à l’abri des passions et des préjugés cognitifs et surtout omniscients : d’où l’idée que iura novit curia et que le juge soit peritus peritorum.La recherche ici conduite vise toutefois à montrer la distance entre ces adages et la réalité et que les dispositions de la loi, modelées sur cette image idéale, finissent à être déformés, voire ignorées ; souvent au détriment (d'au moins une) des parties.D'où l'idée selon laquelle le centre de gravité de la discipline devrait être transféré du procès au juge ; ce qui implique, d'une part, la nécessité de comprendre ce dernier en tant qu'homme, en s’appuyant sur des recherches interdisciplinaires ; de l'autre, une révision des procédures de sélection de la personne du magistrat
In order to face the crisis of the justice system, the legislator has always reacted by modifying the codes, but the economic analysis shows the inadequacy of the procedural reforms. Indeed, the goals mainly pursued by the legislator (reduction of the demand for justice and acceleration of the trial) by changing the rules of the game are often ignored because, among other things, of the strategic behaviour of the actors of the trial.The only area which reveals still unexploited potentialities is that of judge’s specialization; but specialization, both legal and epistemic, encounters strong cultural resistance, probably related to the judge's sociological and legal image, which has been built and consolidated over time. It is the image of a superman, hidden from passions and cognitive prejudices and, above all, omniscient: hence, the idea that iura novit curia and that the judge is peritorum peritum.The research conducted here, however, aims to show the distance between these adages and reality and that the provisions of the law, shaped on the basis of this ideal image, end up being distorted, if not ignored; often at the expense (of at least one) of the parties. For these reasons, it is suggested that the focus of the discipline should be transferred from the trial to the judge; but this shift implies, on the one hand, the need to understand the latter as a man, thus relying on interdisciplinary research; on the other, a revision of the selection procedures of the magistrate's person

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Su, Shihkai y 蘇勢凱. "Microbiological Resistance Properties of Geosynthetics and a Jute Fabric". Thesis, 2012. http://ndltd.ncl.edu.tw/handle/94252161035529598655.

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碩士
國立屏東科技大學
土木工程系所
101
A commercial organic soil was used to conduct the bio-degradation tests of several geosynthetics and a natural textile. The EN 12225 standard test method was adopted to evaluate the bio-degradation resistance of several natural and synthetic textiles. The bio-active soil criterion is the test cotton fabric should reduce 75% of its tensile strength after 7 days after burial within the test bio-active soil under controlled humidity and temperature conditions. The cotton fabric strength reduction, test materials and the most probable number (MPN) for total bacteria and fungi test count were evaluated for each incubation period. The test materials included the natural jute temporary erosion control mat (TECM), a reinforced polypropylene permanent erosion control mat (PECM), a polypropylene silt film geotextile, a black and white PP multi-filament woven geotextile, a reinforced polyester nonwoven geotextile, and a PVC coated polyester geogrid. After 14-days incubation the strength of the natural jute fabric was unable to determine. Only 1.3% to 14.7% strength reductions were determined for the tested geosynthetic materials for 112-day incubation. Generally, the MPN values increased as the strength of the test geosynthetics decreased. The total amount of bacteria was generally higher than that for fungi for the test soil.

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Li, Jia-Sheng y 李佳聲. "Mechanical Characteristics of Jute Rope Plain Fabric Reinforced Polylactic Acid Composites". Thesis, 2013. http://ndltd.ncl.edu.tw/handle/28736103634876340404.

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碩士
萬能科技大學
材料科學與工程研究所
101
The main objective of this thesis was to study the mechanical characteristics of jute plain fabric reinforced Polylactic acid(PLA) composites. A ropes braiding machine was used to braid the jute yarns to get jute ropes. The ropes were used as weft and warp yarns, which supplied to a weaving loom, to fabricate reinforced fabrics. Finally, the fabrics are plain woven construction. In this study, the jute fiber ropes were treated in sodium hydroxide to clearn the reinforced fabrics. The mechanical properties of jute ropes before and after sodium hydroxide treatment were study in the current study. The treated factors, concentration of sodium hydroxide solution and time for heating as composite manufacturing, are discussed in detail. A hot-press machine was used to made the jute rope plain fabric/PLA composites. The tensile, compressive and flexural characteristics of the composites are evaluated by a material test system(MTS810). In addition, the impact properties were investigated by an Izod impacting machine. The failure phenomenon of the composites were, also, discussed, in the current experiment. 3D interlock/PLA composites are, also, made as referred materials. Experimental results show that the jute rope plain fabric/PLA composites have good tensile, compressive, bending and impacting properties, especially in break stress and energy absorption.

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LOCCARINI, FEDERICA. "Behaviour of rammed earth structures: sustainable materials and strengthening techniques". Doctoral thesis, 2017. http://hdl.handle.net/2158/1087522.

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In this thesis, a natural reinforcement method for earth structures is proposed. In particular, this research focused on the possibility of building and modeling a structural system made with rammed earth strengthened with jute fabric. In recent years, research has turned the attention towards the materials obtained from renewable sources, biodegradable and easily recoverable at the end of use. Earth is a natural traditional building material used all over the world and, as such, it has always been used in accordance with local traditions that are based on empirical knowledge. However, the preservation and enhancement of traditional earthen masonry, as well as the practice of construction with raw earth material for new buildings, needs a deep scientific knowledge of constructive techniques and of physical and mechanical properties of the material. The possibility of proposing earth material for new constructions is based on the use of reinforcement systems to yield appropriate renovations. Acting with suitable corrections and devices, earthen buildings can be used even in areas subject to seismic risk, guaranteeing acceptable safety. The aim of the reinforcement intervention is to increase resistance against the seismic actions and improve the ductility, both for the individual structural elements and for the construction. Artificial fiber composites are commonly used as reinforcement of masonry structures both in view of the seismic retrofitting of historical buildings and of the realization of new constructions which structural performances are adequate also in seismic areas. Correspondingly, biocomposites are being used as a reinforcement of earth buildings, being compatible with earth architecture from the point of view of environmental sustainability. This research work fits in the research field of FRCs (Fiber Reinforced Composites) as reinforcement method for masonry structures with the aim to extend and adapt to natural fibers, test methods and procedures of data treatment, useful to interpret the parameters that rule the materials behaviour and the interaction between parts. In order to design a reliable experimental technique to determine the necessary properties for the successive step of designing a reinforcement system, preliminary tests were necessary to assess the materials characteristics. Mineralogical, geotechnical and mechanical earth's characteristics were investigated, even with the use of eco-friendly additive. Tensile tests on jute yarns and jute strips were carried out. Test results were organized and statistically analyzed in order to interpret the basic laws of scale effects which influence is necessary to account for in the successive use of mechanical parameters. After materials characterization, the adhesion capacity of the reinforcement package composed by jute fabric and earth-gypsum matrix was investigated. Since the composite material strips, externally bonded to rammed earth supports, are generally subjected to peel and tangential loads on the bonding surface, the determination of the adhesion properties ii was considered a fundamental issue to produce specific rules that adequately support designers. In particular, an experimental campaign of peeling tests of jute fabric strips applied on prismatic earth specimens was carried out to evaluate the adhesion properties of the strengthening system. The results are compared with those obtained from single lap joint tests and interpreted with existing analytical models. In order to improve the knowledge concerning this reinforcing technique, necessary to assess appropriate interventions on existing buildings, an experimental program was carried out concerning the analysis of the mechanical behaviour of this type of reinforcements applied to rammed earth arches loaded asymmetrically. The arches were subjected to asymmetric load condition increasing up to incipient collapse characterized by the opening of four hinges. To verify the results obtained from the experimental tests the ultimate loads of the arches were calculated by limit analysis. Subsequently the arches were strengthened with jute fabric and tested again in order to verify the reinforcing ability of the fabric. The biocompatible reinforcement made with jute fabric and earthen matrix showed that it is possible to significantly increase the bearing capacity and the kinematical ductility of structural elements made with rammed earth.

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Hsu, Chih-Chieh y 許智傑. "Mechanical Properties of Jute Fabrics Composite Materials". Thesis, 2011. http://ndltd.ncl.edu.tw/handle/71885828972776019477.

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碩士
萬能科技大學
材料科技研究所
99
The effects of fabric structures on the mechanical properties of jute fabrics reinforced composites were reported in the current thesis. Four composites (plain jute fabric reinforced epoxy resin, 3D orthogonal jute fabric reinforced epoxy resin, plain jute fabric reinforced polylactic acid resin and 3D orthogonal jute fabric reinforced polylactic acid resin) were developed to estimate the mechanical characteristics of the composites. The hand lay-up and molding assistant manufacturing techniques were used to make the thermoset composites. The impregnated fabrics were heated and pressed onto a hot press machine to cure the composites. For thermoplastic composites, resin film method and hot press with mold were used to produce the 2D plain and 3D orthogonal jute fabrics reinforced PLA composites. A material test system (MTS810) was used to characterize the tensile, compressive and bending properties of the composites. Furthermore, an IZOD impacting instrument was used to examine the impacting energy absorption of the composites. The failure phenomenon of the composites was, also, discussed, in this study. The 2D plain and 3D orthogonal jute fabrics enhanced the tensile properties of the epoxy and PLA composites. The tensile modulus of 2D jute fabric/epoxy composites was 26.6% higher than that of pure epoxy sample. The 3D orthogonal jute fabric/epoxy composite was slightly higher (15.2%) than that of pure epoxy sample in tensile modulus. For thermoplastic composites, both 2D plain jute fabric/PLA and 3D orthogonal jute fabric/PLA composites have good tensile properties. In addition, the 2D plain jute fabric/epoxy and 3D orthogonal jute fabric/epoxy composites possessed the equivalent potential to resist bending force. Especially, the 2D plain jute fabric/PLA composite exhibits 50.4% higher flexural modulus than that of 3D orthogonal jute fabric/PLA composites. Both the 2D and 3D reinforcements increase the energy absorption capacity of the thermoset and thermoplastic matrix while impacting test.

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Liu, Ya-Shin y 劉雅馨. "Mechanical Properties of Braided Jute/Polypropylene Fabrics Reinforced Epoxy Composites". Thesis, 2011. http://ndltd.ncl.edu.tw/handle/18557376547703416766.

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碩士
萬能科技大學
材料科技研究所
99
The main objective of this thesis was to study the mechanical characteristics of Jute/Polypropylene braided fabric reinforced epoxy composites. A tubular braiding machine was used to braid the jute yarns and polypropylene (PP) yarns to get hybrid jute/PP tapes. The tapes were, then, used as weft and warp yarns, which supplied to a weaving loom, to fabricate reinforced fabrics. The fabrics are plain woven construction. Three reinforced fabrics (braided jute tape plain fabric, braided polypropylene tape plain fabric and co-braid jute/polypropylene tape plain fabric) had been developed in this experiment. After finished the weaving procedure, the produced fabrics impregnated with epoxy resin to get the braided tape fabrics reinforced composites. The co-braid jute/polypropylene tape plain fabrics were, also, heated and pressed onto a hot-press machine to fabricate thermoplastic composites. A material test system was used to study the tensile, compressive and flexural properties of the composites. In addition, the iMPact properties were evaluated by an Izod iMPacting machine. The failure phenomenon of the composites was, also, discussed, in the current experiment. Experimental results revealed that the co-braid structure of Jute/PP fabric improved the compressive resistance of the composites. Furthermore, adding PP braided reinforced fabrics increases composites toughness and yields better energy absorption in coMParison with pure epoxy sample.

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Lin, Zi-Jie y 林子傑. "Effect of Surface Treatment on the Mechanical Properties of Jute / Carbon Rope Plain Fabrics Reinforced Thermoplastic and Thermoset Composites". Thesis, 2014. http://ndltd.ncl.edu.tw/handle/65855398113203017815.

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碩士
萬能科技大學
材料科學與工程研究所
102
The main objective of the thesis was to study the effect of mechanical characteristics of various surface treatments on jute/carbon braid ropes plain fabric reinforced polylactic acid (PLA) and epoxy composites. Two types of, pure jute rope and co-braid jute/carbon rope, were braided by a circular rope braiding machine. Where, the weight ration of jute fiber to carbon fiber on the co-braid jute/carbon ropes are 75/25 and 50/50 respectively, The ropes were used to make reinforced fabrics with a plain construction by a dobby looms. Boiling water, sodium hydroxide, and sodium hydroxide/bleach water/glacisl acetic acid are used to treat the reinforced fabrics. The treaed fabrics are reinforced PLA and epoxy composites on a hot-pressure machine. In this study, tensile, compressive, and flexural characteristics of the composites are evaluated by a material test system (MTS 810). In addition, the impact properties were investigated by an Izod impacting machine. The failure phenomenon of the composites were, also, discussed, in the current experiment. Experimental results show that sodium hydroxide/bleach water/glacial acetic acid treatment can get a bleach effect for fiber braid ropes and plain fabrics. Adding jute rope plain fabrics into matrix, (PLA and epoxy) improves mechanical properties of composites. Also, the jute/carbon cobraid ropes nave a better reinforced effect. Especially, after sodium hydroxide/bleach water/glacial acetic acid treatment, the tensile modulus increasing 59.57% and 65.83% for co-braided jute/carbon ropes which have 12K and 36K carbon fiber fabrics reinforced PLA composites, respectively. On the other hand, the tensile modulus increasing 56.81% and 67.03% for co-braided jute/carbon ropes, and jute/36K carbon ropes fabrics reinforced epoxy composites, respectively.

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Libros sobre el tema "Jute fabric"

Aschenbeck, Nils. Die "Jute" in Delmenhorst: Erste Fabrik zwischen Weser und Ems. Delmenhorst: Rieck, 1999.

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Institute, Textile. Proceedings Narrow Fabrics Group conference, 11 June 1994, Derby. Manchester: Textile Institute, 1994.

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International, Industrial Fabrics Association, ed. Geotechnical fabrics conference '85: June 4-5 1985 Cincinnati OH. St Paul: Industrial Fabrics Association International, 1985.

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Institute, Textile. Narrow fabrics group conference proceedings, Saturday 8 June 1996, University of Derby. Manchester: Textile Institute, 1995.

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Spink & Son., ed. Selvage to selvage: Textiles from East to West : an exhibition for sale Wednesday 10th of June to Friday 10th July 1998. London: Spink, 1998.

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American Institute for Conservation of Historic and Artistic Works Meeting. Proceedings of the Paintings and Textiles Specialty Groups: Joint session, Thursday, June 6th, 1991. Washington, D.C: American Institute for Conservation of Historic and Artistic Works, 1991.

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Weston, Wendy. First Nations: Fine weavers : Burlington Art Centre, April 20-June 22, 1997, Woodland Cultural Centre, August 3-31, 1997. [Burlington, Ont.]: Burlington Art Centre, 1997.

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Croatia) World Textile Conference (12th 2012 Zadar. Book of proceedings: Innovative textile for high future demands : 12th World Textile Conference AUTEX 2012, 13th - 15th June 2012, Zadar, Croatia ; organized by the University of Zagreb, Faculty of Textile Technology. Zagreb: Faculty of Textile Technology, University of Zagreb, 2012.

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Museum, San Francisco Crafts and Folk Art. Textiles of old Japan: Color and dye : [exhibition] April 16-June 8, 1986. San Francisco, Calif: The Museum, 1986.

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curator, Adjaye David 1966 y Brown Susan 1965 compiler, eds. David Adjaye selects: Works from the permanent collection : June 19, 2015-February 7, 2016. New York, NY: Cooper Hewitt, 2015.

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Capítulos de libros sobre el tema "Jute fabric"

Russo, Pietro, Giorgio Simeoli, Valentina Lopresto, Antonio Langella y Ilaria Papa. "Environmental Friendly Thermoplastic Composite Laminates Reinforced with Jute Fabric". En Advances in Natural Fibre Composites, 119–26. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-64641-1_11.

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de Assis, Foluke S., Artur C. Pereira, Fábio O. Braga y Sergio Monteiro. "Charpy Toughness Behavior of Jute Fabric Reinforced Polyester Matrix Composites". En Characterization of Minerals, Metals, and Materials 2017, 601–6. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-51382-9_66.

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de Assis, Foluke S., Artur C. Pereira y Sergio N. Monteiro. "Flexural Mechanical Characterization of Polyester Composites Reinforced with Jute Fabric". En The Minerals, Metals & Materials Series, 529–34. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-72484-3_56.

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Lee, Shyue Leong, Mohammad Abdul Mannan, Ivonson Kwee y Chiang Chong Kian. "Performance of Jute Fabric-Reinforced Polymer Concrete as Permanent Formwork". En Lecture Notes in Civil Engineering, 279–88. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-6403-8_23.

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de Assis, Foluke S., Artur C. Pereira, Fábio O. Braga y Sergio N. Monteiro. "Izod Impact Tests in Polyester Matrix Composites Reinforced with Jute Fabric". En Proceedings of the 3rd Pan American Materials Congress, 373–78. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-52132-9_38.

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Monteiro, Sergio N., Frederico M. Margem, Glenio F. Daniel, Vinícius O. Barbosa, André R. Gomes y Victor B. de Souza. "The Dimensional Characterization of Jute Fabric Strips for Reinforcement in Composite Polymeric". En Characterization of Minerals, Metals, and Materials 2017, 33–40. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-51382-9_5.

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Maharshi, Kumar y Shivdayal Patel. "Experimental and Statistical Analysis of the Jute Fabric Composites Under Tensile Loading". En Lecture Notes in Mechanical Engineering, 124–32. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-9523-0_15.

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de Almeida Machado, José Gustavo, Juliana Peixoto Rufino Gazem de Carvalho, Anna Carolina Cerqueira Neves, Felipe Perissé Duarte Lopes, Sérgio Neves Monteiro y Carlos Mauricio Fontes Vieira. "Charpy Impact Test of Polymer Composites with Epoxy Resin Reinforced Jute Fabric". En Green Materials Engineering, 203–7. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-10383-5_23.

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Samanta, Ashis Kumar, Reetuparna Bhattacharyay, Arindam Bagchi y Ranjana Chowdhuri. "Statistical Optimisation of Nano-Zinc Oxide-Based Fire-Protective Finish on Jute Fabric". En Functional Textiles and Clothing, 167–91. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-7721-1_15.

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de Almeida Machado, José Gustavo, Juliana Peixoto Rufino Gazem de Carvalho, Anna Carolina Cerqueira Neves, Felipe Perissé Duarte Lopes, Sérgio Neves Monteiro y Carlos Mauricio Fontes Vieira. "Impact Energy Evaluation of Natural Castor Oil Polyurethane Matrix Composites Reinforced with Jute Fabric". En Green Materials Engineering, 63–68. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-10383-5_7.

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Actas de conferencias sobre el tema "Jute fabric"

Yu, Ying, Shinichiro Kawabata, Yuqiu Yang y Hiroyuki Hamada. "Effect of Hot Water Immersion on the Mechanical Properties of Jute and Jute Hybrid Reinforced Composites". En ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-62823.

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As well known, the corrosion resistance and durability of the material are always considered in the safety design of the materials. In this study, the jute fabric from recycled coffee bags was used to fabricate ecologically friendly composites. Jute fabrics with two kinds of different moisture contents were used to fabricate the natural fiber reinforced composites, and the hot water immersion properties have been evaluated. Additionally, the effects of the hybridization with glass woven fabric laminated structures were also investigated. Jute/Jute laminated composite, Jute/Jute/Glass, and Glass/Jute/Glass laminated hybrid composites had been fabricated by hand lay up method. A preliminary investigation on the effect of moisture contents of the jute fabric on the mechanical properties of the jute and jute/glass hybrid composites was discussed based on the results of 3 point bending test. Moreover, the durability of the composites in the hot water immersion was also evaluated. The effects of hot water immersion on the mechanical properties were investigated by the way of 3 point bending test. The specimens were immersed in hot water maintained at 80°C with the immersion time of 24, 120 and 240 hours. Specimens were taken out from the hot water at the same time and repeated the 3 point bending test after each immersion time and the weight changes had been measured. Results showed that the Jute/Jute composite absorbed water easily, and it could be noted that all of the natural dried composites showed comparable higher water absorbed value to the deeply dried ones. The bending strength after aging decreased remarkably. In particularly, all of the natural dried composites showed higher bending strength than the deeply dried one before aging. However, after 120 hours aging, on the contrary, almost the deeply dried composites showed comparable higher value to the natural dried ones. That could be due to the better bonding between fiber and matrix for the deeply dried composites which decreased the water absorption of the composites. Additionally, the hybrid structure is effective in protecting the composites from water absorbing especially for the Glass/Jute/Glass hybrid one.

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Tanaka, K., H. Miyabe, T. Katsura, T. Katayama y K. Uno. "Impact property of jute fabric reinforced PLA composites". En HPSM 2010. Southampton, UK: WIT Press, 2010. http://dx.doi.org/10.2495/hpsm100201.

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Katayama, T., K. Tanaka, T. Murakami y K. Uno. "Compression moulding of jute fabric reinforced thermoplastic composites based on PLA non-woven fabric". En HIGH PERFORMANCE STRUCTURES AND MATERIALS 2006. Southampton, UK: WIT Press, 2006. http://dx.doi.org/10.2495/hpsm06017.

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Gupta, Nirjhar, Amit Vishwakarma, A. K. Jain y P. Asokan. "Fully bio-degradable jute fabric reinforced polylactic acid composite for architectural application". En PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON SUSTAINABLE MATERIALS AND STRUCTURES FOR CIVIL INFRASTRUCTURES (SMSCI2019). AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5127160.

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Surya, D. P., A. M. Munirah, S. S. Alamelu, J. C. H. Lau y J. Wei. "Mechanical and Thermal Properties of Jute-Glass Fiber Reinforced Nano Composites". En ASME 2012 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/imece2012-86633.

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The rising concern towards environmental issues and lower production costs has led to increasing interests on the use of natural fibers to replace glass fibers as reinforcements. In this paper, the mechanical and physical properties of natural fiber composites and their hybrids or sandwiches were investigated. Jute woven fabric composites and their sandwiches were produced by applying vacuum assisted resin transfer molding (VARTM). For the composite sandwiches, glass woven composites were placed at the outer surfaces of jute woven composites and could act as strong skins. Therefore, the bending properties of jute-glass woven composites are higher than those of jute woven composites. The thin glass woven composites at the outer layer of composite sandwich also reduce the rate of water absorbed by the composites. The water absorption in jute-glass woven composites is lower than those in jute woven composites. Nano fillers that were added into the composites were expected to improve the mechanical and thermal properties of the composites. So far, matrices with 1 wt% of nano fillers have been successfully infused into fibers through VARTM process. The thermal properties of glass woven composites with nano fillers are significantly increased. However, the addition of nano fillers in jute fiber composites does not increase their thermal properties as the decomposition of the natural fiber occurs at the temperature whereby the epoxy matrix starts to degrade.

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Tanaka, K., T. Katsura, Y. Kinoshita, T. Katayama y K. Uno. "Mechanical properties of jute fabric reinforced thermoplastic moulded by high-speed processing using electromagnetic induction". En HPSM 2008. Southampton, UK: WIT Press, 2008. http://dx.doi.org/10.2495/hpsm080231.

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Liao, Mengyuan, Yuqiu Yang, Ying Yu y Hiroyuki Hamada. "Hydrothermal Ageing Mechanism of Natural Fiber Reinforced Composite in Hot Water". En ASME 2012 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/imece2012-87314.

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As well known, sustainability issues represented by the environment and resource protection have been paid close attention nowadays. Natural fiber has been an increasing interest and promising as reinforcing fiber in polymeric composites due to its low density, cost, acceptable specific strength and biodegradation. Even though, the principle challenge for natural fibers used as reinforcement is their internal strong water-absorption ability when the exposed in wet and water environment. Long-term hydrothermal degradation behavior of Glass reinforced composite (GFRP) and jute reinforced composite (JFRP) have been discussed in previous study on the basis of the great amount of physical and mechanical testing results. As former working reported, gained water content increases linearly against the square root of aging time followed by gradual increase trend in longer duration both in JFRP and GFRP. In particularly, JFRP’s weight loss performance occurred earlier with higher value compared to GFRP. However, water absorption and weight loss mechanism, relationship between weight change and retention of mechanical property for JFRP didn’t report and illustrate clearly and extensively. Therefore, in order to figure it out comprehensively, the current study was focus on hydrothermal ageing mechanism and corresponding degraded mechanical behavior. Firstly, 2 layers of deeply dried and natural dried jute woven fabric reinforced unsaturated polyester were fabricated by hand-layup method. The cut samples were immersed into 80°C hot water bath for predetermined durations and inspected by ultrasonic wave. Afterwards, 3-point bending test with acoustic emission (AE) measurement was carried out for aged samples. The weight change mechanism, evolution of internal deterioration and mechanical property along with ageing time was investigated. The result indicated that JFRP can absorb water easily and quickly compared with GFRP owing to jute fiber’s hydroscopic nature. Weight loss was caused as a result of resin particle loss and pectin dissolution from the developed micro-crack owing to hydrothermal water environment. What’s more, internal serious deterioration occurred after 24 hours immersion leading to larger reduction of mechanical property.

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Hossain, Mohammad K., Mohammad W. Dewan, Muhammad E. Hossain, Mahesh Hosur y Shaik Jeelani. "Interfacial Improvement of Nanophased Jute-Based Green Composite by Surface Modification". En ASME 2010 International Mechanical Engineering Congress and Exposition. ASMEDC, 2010. http://dx.doi.org/10.1115/imece2010-39365.

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The extensive research efforts are currently on progress all over the world to develop and characterize the green composites with high performance at an affordable cost due to the growing environmental awareness. Biodegradable nanophased jute composites were manufactured using chemically treated jute fabrics, Biopol, and nanoclay using compression molding techniques for this study. Nanoclay infusion into the thermoplastic is a challenging issue and was infused using solution intercalation technique. The surface modification of jute fibers was accomplished by performing subsequent chemical treatments such as detergent washing, dewaxing, alkali and acetic acid treatment. The morphology of the modified surface was studied using SEM and FTIR. Thermal performance of the treated fibers was studied using the TGA. The thermal, dynamic mechanical and mechanical properties of biodegradable nanophased jute composites were evaluated by TGA, DMA and flexure test respectively. Enhanced thermal and mechanical properties were observed in modified and nanophased jute biopol composites.

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Siciliano, Bruno M., Gabriel Furtado, Lucca de C. Fontolan y Saulo R. Ferreira. "DEVELOPMENT OF CEMENT- BASED MATRIX COMPOSITES REINFORCED WITH TREATED JUTE FABRICS USING THE POLYMER STYRENE-BUTADIENE". En Brazilian Conference on Composite Materials. Pontifícia Universidade Católica do Rio de Janeiro, 2018. http://dx.doi.org/10.21452/bccm4.2018.02.13.

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JIANG, LAI, ANANDA S. AMARASEKARAQUINTEN D. JACKSON, QUINTEN D. JACKSON y DEPING WANG. "MECHANICAL PROPERTIES OF THE WOVEN NATURAL FIBER REINFORCED SHEET STOCKS USED FOR THE LAMINATED OBJECT MANUFACTURING (LOM) RAPID PROTOTYPING PROCESS". En Thirty-sixth Technical Conference. Destech Publications, Inc., 2021. http://dx.doi.org/10.12783/asc36/35915.

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This paper investigates the mechanical properties of potential sheet stocks of a Laminated Object Manufacturing (LOM) 3D printer made using woven jute fabrics infused with two types of bioresin. The combinations of bioresins and the reinforcements would make green sheet stocks that are expected to be environmentally friendly comparing to traditional synthetic fibers infused with regular resins. Pure resin samples are also involved for comparison purposes. Both tensile and flexural properties are measured following ASTM D638 and D3039 standards (for tensile tests) as well as ASTM D790 and D7264 standards (for flexural tests). Detailed processes of specimen preparation followed by test procedures are introduced. Tensile strengths and moduli as well as flexural strengths and moduli are obtained for comparison. Based on the study of the mechanical properties of both types of pure resin and woven jute fiber-reinforced composites, the research team concluded a few important findings that could be used as guidelines in the sheet stock selection and preparation for the LOM 3D printer that is currently under the building process.

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Informes sobre el tema "Jute fabric"

Miller, S. J. Flue gas conditioning for fabric filter performance improvement: Quarterly technical progress report, April--June, 1989. Office of Scientific and Technical Information (OSTI), enero de 1989. http://dx.doi.org/10.2172/5801090.

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Weber, G. F., S. R. Ness, D. L. Laudal y G. E. Dunham. Catalytic fabric filtration for simultaneous NO{sub x} and particulate control. Quarterly technical progress report, April 1--June 30, 1993. Office of Scientific and Technical Information (OSTI), agosto de 1993. http://dx.doi.org/10.2172/10103384.

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Weber, G. F., S. R. Ness, D. L. Laudal y G. Dunham. Catalytic fabric filtration for simultaneous NO{sub x} and particulate control. Quarterly technical progress report, April 1--June 30, 1992. Office of Scientific and Technical Information (OSTI), agosto de 1992. http://dx.doi.org/10.2172/10183749.

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Chang, R., J. Sawyer y H. Lips. [Performance evaluation of fabric bag filters on a bench-scale coal gasifier]. Quarterly technical progress report, April 1, 1985--June 30, 1985. Office of Scientific and Technical Information (OSTI), julio de 1985. http://dx.doi.org/10.2172/10163305.

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