Dissertations / Theses on the topic 'Textiles et tissus – Innovation'
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Eutionnat-Diffo, Prisca Aude. "3D Printing of polymers onto textiles : an innovative approach to develop functional textiles." Thesis, Lille 1, 2020. http://www.theses.fr/2020LIL1I058.
This thesis aims at characterizing tridimensional (3D) printed polymers onto PET textile materials via fused deposition modeling (FDM) that uses both non-conductive and conductive polymers, optimizing their mechanical and electrical properties through statistical modeling and enhancing them with pre and post-treatments and the development of polymer blends. This research work supports the development of technical textiles through 3D printing that may have functionalities. The FDM process was considered in this thesis for its strong potential in terms of flexibility, resource-efficiency, cost-effectiveness tailored production and ecology compared to the existing conventional textile finishing processes, for instance, the digital and screen printings. The main challenge of this technology is to warranty optimized electrical and mechanical (bending, flexibility, tensile, abrasion, etc.) properties of the 3D printed polymer onto textiles for the materials to be used in textile industry. Therefore, the development of novel 3D printed polymers onto PET materials with improved properties is necessary. First of all, 3D printed non-conductive Polylactic Acid (PLA) and PLA filled with 2.5wt% Carbon-Black filled onto PET fabrics were purchased and manufactured through melt extrusion process respectively, to characterize their mechanical properties including adhesion, tensile, deformation, wash ability and abrasion. Then, the relationship between the textile structural characteristics and thermal properties and build platform temperature and these properties through statistical modeling was determined. Subsequently, different textile pre-treatments that include atmospheric plasma, grafting of acrylic acid and application of adhesives were suggested to enhance the adhesion properties of the 3D printed PLA onto PET fabrics. Lastly, novel biophasic blends using Low-Density Polyethylene (LDPE) / Propylene- Based Elastomer (PBE) filled with multi-walled carbon nanotubes (CNT) and high-structured carbon black (KB) were developed and manufactured to improve the flexibility, the stress and strain at rupture and the electrical properties of the 3D printed PLA onto PET fabric. The morphology, thermal and rheological properties of each blends are also accessed in order to understand the material behavior and enhanced mechanical and electrical properties.The findings demonstrated that the textile structure defined by its weft density and pattern and weft and warp yarn compositions has a significant impact on the adhesion, deformation, abrasion, tensile properties of 3D printed PLA onto PET fabrics. Compromises have to be found as porous and rough textiles with low thermal properties showed better wash-ability, adhesion and tensile properties and worse deformation and abrasion resistance. Statistical models between the textile properties and the 3D printed PLA onto PET materials and the properties were successfully developed and used to optimize them. The application of adhesives on treated PET with grafted acrylic acid did significantly improve the adhesion resistance and LDPE/PBE blends filled with CNT and KB that have co-continuous LDPE and PBE phases as well as CNT and KB selectively located at the interface and in the LDPE phase revealed enhanced deformation and tensile and electrical properties
Methia, Nathalie. "Le motif textile imprimé dans le champ du numérique : comment la mobilité propre à l'image numérique, peut-elle pénétrer l'image textile imprimée ?" Paris 8, 2009. http://octaviana.fr/document/171655206#?c=0&m=0&s=0&cv=0.
The development of the new technologies profoundly modified the activities of the branch of industry in particular that of the textile printing. It also upset the artistic practices which use the digital medium. Of a culture of "objects and stability ", we evolve in a " culture of stream and instabilities " today. This thesis wonders exactly about the implications of such a transformation in the sector of the printed textile and about its fashions of conception / production. Among investigated domains (hybrid motive; integration image / support; virtual reality of the concepts; mixed textile creation), the accent is concerned "the mobile textile image ". Through it, a paradox tries to be resolved: how to maintain the convertibility of a digital image, while depositing a stable and visible track on a textile support? The development of an alive textile printing, offers more than an approach new picture. It reveals the internal logic of the textile printing and engender methods of work and really unpublished concepts of elaboration. The technology of digital printing associated with the virtual reality is capable of answering these questions: which picture for the digital textile printing, how does the digital printing make echo on the textile? Science, technique and art are combined here around same object: digital textile picture. Let us let have conversation in their resemblance and their difference to allow new concepts to appear
Djerboua, Abdelbaki. "Développement et caractérisation d'un nouveau produit, non-tissé plissé 3D antichoc, insérable dans les vêtements pour la protection." Thesis, Mulhouse, 2018. http://www.theses.fr/2018MULH1460.
As part of this research, we investigated the effect of various influence parameters on low-impact Vertilap® non-woven behavior. This material has been developped for the protection of the human body. This new textile product offers the best low-speed impact resistance solutions to fill the gap of competing products on the market, in the field of personal protection. In this respect, a new three-dimensional (3D) fibrous structure made of polyester (PET) material has been developed to enrich or replace the range of protective products. These new 3D fabricated fibrous structures are laminated with needled and spunbonded sheets. The leaves are 100%PET, to obtain a single-component product. Characterization of the physical and mechanical properties of these new 3D fibrous structures, test methods must be developed. Based on human body protection specifications, a methodology has been put in place to test the impact behavior of these new products. In order to answer the replacement question, typical warp knit products were also characterized, and comparisons with other products were made.The results of this study show that Vertilap® nonwovens can be used as an effective material for the protection of the human body because of their high energy absorption capacity at different stages of impact. The studied Vertilap® non-wovens reduce the deformation depth by approximately 44% and the deformation volume by 70% depending on the impact or diameter and the impact energy. The properties of the new 3D fibrous structure are interesting in terms of impact behavior compared to knitted warp fabrics. These results are important requirements for the design of Vertilap® for cushioning and protection applications in protective clothing, shoe soles, etc.There are two parts in this thesis. The first part of the work presents the bibliographic research part and the second part of the work is based on characterization of the behavior and impact performance of the new Vertilap® structure. These performances will be studied, by two methods specially developed as part of this work in the first place, and then a comparative study between this new fibrous structure and another product known on the market, by its protection capacity will be conducted in second place, to position performance in terms of human protection
Bender, Jørgensen Lise. "North European textiles until AD 1000 /." Aarhus : Aarhus University press, 1992. http://catalogue.bnf.fr/ark:/12148/cb369561533.
Bruniaux, Pascal Vasseur Christian. "Modélisation, identification et simulation de structures textiles." [S.l.] : [s.n.], 2003. http://www.univ-lille1.fr/bustl-grisemine/pdf/extheses/50376-2003-187-188.pdf.
Shams, Glorianne Pionati. "Some minor textiles in antiquity." Göteborg : P. Åström, 1987. http://catalogue.bnf.fr/ark:/12148/cb38912890q.
Pârv-Heinzel, Tincuta. "Textiles électroniques et réactifs : fondements et textures." Paris 1, 2012. http://www.theses.fr/2012PA010529.
Pac, Marie Jose. "Les surfaces textiles aux échelles micro, meso et macroscopiques : propriétés thermiques et tribologiques." Mulhouse, 2001. http://www.theses.fr/2001MULH0644.
Desrosiers, Sophie. "Structures et décors des tissus andins préhispaniques : essai de classification." Paris, EHESS, 1987. http://www.theses.fr/1987EHES0310.
A change of perspective in the classification of andean textile structures reveals the logic of the system they embody. It also leads to hypotheses as to the social or symbolic meaning of reversible textiles, to the specific geographical distribution of warp-patterned and weft-patterned structures; and to the possible ethnic significance of some twill-derived structures. This classification sustains an analysis of the influence of structures on the designs they make possible. In one particular case, the designs are so "marked" by the technical constraints proper to textile construction that it is possible to recognize them expressed in other media, even when changes in scale make their decoding difficult
Dufour, Émili. "Picturalité et matérialité : tissus et motifs /." Thèse, Chicoutimi : Université du Québec à Chicoutimi, 2007. http://theses.uqac.ca.
La p. de t. porte en outre: Communication accompagnant l'oeuvre présentée à l'Université du Québec à Chicoutimi comme exigence partielle de la maîtrise en art. CaQQUQ Bibliogr.: f. [60]-61. Document électronique également accessible en format PDF. CaQQUQ
Khodaparast, Haghi Akbar. "Étude du séchage lors de l'ennoblissement des textiles." Besançon, 1995. http://www.theses.fr/1995BESA2002.
Fare, Nadjombe Comlan. "Modélisation mathématique et simulation numérique du drapé d'un textile." Mulhouse, 2002. https://tel.archives-ouvertes.fr/tel-00001702.
Huckert, Chantal. "Constellations textiles : la leçon Maya." Paris, EHESS, 1992. http://www.theses.fr/1991EHES0319.
This work takes as its central objective the interpretation and analysis of mayan textiles figures (that is, representations of various patterns of textiles), of the classic epoch. Not having survived as actual fabrics, the textiles appear primarily in the form of monumental and ceramic representations. My interest is to know what are the function and the meaning of the textiles figures within the representation as a whole. Have selected examples which permit me to study the figures within an epigraphic context. The dissertation comprises six chapters which are organized according to the location and classification of the figures. Each chapter focuses on designs repeated in a specific pattern. In each one examine the case of the respective figures and the iconographic materials-stela, lintel, ceramic, which pertain to them. Analysed these representations as a plan, as a picture and as an object having historical significance. Consequently am able to read or reference the figures in terms of their relationship to the divines entities, toponymes and rituals, indicated in the iconography and epigraphy to which they correspond. In the conclusion of each chapter review the results of these specific studies and then outline what will constitute a lexicon of textiles figures. A comprehensive conclusion of the six chapters recommend the particular study of each site of provenance
Topelius, Ann-Sofi. "Damastduktyg : och verksamheten vid Vadstena fabrik 1753-1843 /." [Stockholm] : Nordiska museet, 1985. http://catalogue.bnf.fr/ark:/12148/cb348878852.
Tulemat, Mohamad Amin. "Etude de poches tissées complexes gonflables : application automobile." Mulhouse, 2007. http://www.theses.fr/2007MULH0877.
Comfort is the first quality expected of a seat. The comfort of the seat covers several categories of person. In the automotive field, the seats are one of the most important components in the cockpit. It would be interesting to develop a structure based on pockets shaped compound airtight fabric that can be configured according to the driver morphology. The pockets shaped fabric could be achieved by Jacquard weaving technique. A theoretical study was carried out to observe closely the end interlacing in such a textile structure. A theoretical model was developed. The feasibility of making such a fabric was checked after weaving experiments in our laboratory. We have therefore all the theoretical and experimental knowledge to make a pocket shaped coated airtight inflatable compound fabric suitable to return in automobile applications. A 100m fabric weaving at semi industrial scale has shown the feasibility of such technology. Characterization Tests (tensile -burst-permeability-bending-fatigue) were performed on the fabric. A machine was designed and carried out in our laboratory to carry out the fatigue tests
Indelicato, Giuliana Ganghoffer Jean-François Pastrone Franco. "Modèles mécaniques de réseaux de fibres 2D et de textiles." S. l. : S. l. : INPL ; Université de Turin - Italie, 2008. http://www.scd.inpl-nancy.fr/theses/2008_INDELICATO_G.pdf.
Spantidaki, Stella. "L’activité textile en Attique (Ve et IVe siècles avant notre ère)." Thesis, Paris 4, 2013. http://www.theses.fr/2013PA040117.
This study examines the textile production in classical Attica with an interdisciplinary method, which combines information from the written sources, the classical iconography, the textile production tools and the classical textile remains, in order to establish the most complete image possible of the textile activity in the classical period. The sources inform us of an elaborate textile industry and a high specialization of the professional technicians working in this domain. The Greeks have inherited a great textile tradition and technical knowledge, which, combined to their familiarity with the natural environment made them to be able to choose between raw materials, production and embellishment techniques in order to achieve the desired result. Differences in the quality of the raw materials, the production and embellishment techniques, as references in the literature, suggest the production of a great variety of textiles of different qualities in order to respond to the needs of all social classes
Charrette, Hervé. "Étude théorique et experimentale du transfert de matière dans les procédés d'ennoblissement des textiles : application au lavage." Vandoeuvre-les-Nancy, INPL, 2001. http://www.theses.fr/2001INPL585N.
This work deals with the material transfers relative to the textiles enoblishment processes. First, a reminder of the processes used during the pre-treating of textiles allows us to situate the context and the main principles of the textile industry, thus we have focalized on the washing processes. An experimental system was set up to measure the speed of transfer of a marker through the material, dealing with it as a pseudo-homogeneous medium. These results allowed us to identify the most influential parameters in the speed of matter transfer : hydrodynamics and temperature, temperature having a lesser incidence. We then tried to increase the matter transfer speed. By an analogy with the concept of some heat exchangers, the idea occurred of the addition of agitators consisting of intermittent narrowing of the flow section, these narrowing bring about a convective transfer through the rnaterial. The experiments revealed transfer speeds at least 15 lime greater than before. Then, a diagnostic was made on an industrial washer thanks to the Resident Time Distribution (RTD)method. The results revealed three major dysfunctions : 20 % dead areas, dissymmetry of the flow on the width of the material, then an overlong time to get up to speed (around 1 1/2 hours), comparing to the resident lime of the fabric. AlI these results turned towards the concept of a new washing process based on the use of agitators, which has the advantage of taking less space than traditional processes, and having better efficiencies in term of water consumption and thermal losses. This prototype is under construction and this concept is already protected with the INPI, a Soleau envelope having been deposited with them
Davard, Frédéric. "Effets rhéologiques dans un processus d'enduction à lame : étude expérimentale et application aux textiles." Mulhouse, 1999. http://www.theses.fr/1999MULH0573.
Tessier, Chloé. "Les textiles préhispaniques de la côte sud du Pérou : signes, discours et interprétations, le cas des textiles Chuquibamba." Nantes, 2012. http://www.theses.fr/2012NANT3033.
Tourlonias, Michel. "Caractérisation optique de surfaces textiles : aspects dynamiques et polarimétriques." Mulhouse, 2005. http://www.theses.fr/2005MULH0815.
This work consists in characterizing the state of surface of fibrous materials (woven fabrics and nonwovens) and particularly their roughness (texture) and their surface hairiness. To this end, several optical methods were developed. The principle consists in studying the surface of the material, which have to be periodical, through a Fourier analysis of the reflection of a laser light line describing a ring. This method is used in several forms: a roughnessmeter and/or extensometer and a roughnessmeter which also takes into account the polarization parameters of the reflected beam. An increase of the depolarization of the reflected light corresponds to a larger hairiness of the surface. Taking into account the polarimetric phenomena allows to highlight surface differences according to their capacity to depolarize. Moreover, a polarimetric imaging device permitted to differentiate the different zones of a spunbonded nonwoven through their degree of polarization
Amara, Rabah. "Contribution à l'étude des procédés d'étirage rapide, par voie pneumatique." Mulhouse, 1996. http://www.theses.fr/1996MULH0429.
Bueno, Marie-Ange. "Caractérisation tribologique des surfaces textiles : application au contrôle de traitements spécifiques d'ennoblissement." Mulhouse, 1995. http://www.theses.fr/1995MULH0461.
Durand, Bernard. "Contribution à l'analyse structurale des arrangements fibreux linéaires." Mulhouse, 1990. http://www.theses.fr/1990MULH0143.
Laimeche, Rabah. "Contribution à l'étude des mécanismes de formation des filés de fibres de type guipe par fausse torsion." Mulhouse, 1991. http://www.theses.fr/1991MULH0187.
Abbas, Wedian. "Contribution à l’étude et l’évaluation de la qualité et du confort au porter de produits confectionnés : Cas de la chemise homme." Thesis, Mulhouse, 2014. http://www.theses.fr/2014MULH4414/document.
Nowadays there is a growing interest in the relation between the textile materials and human being, and the comfort has become much more important to consumers. For this reason our work is based on optimization of the characterization of the comfort (wearing comfort) in relation with the fabrics used to produce men’s shirts. To achieve this study, several methods of analysis have been used:- Instrumental analysis: To measure mechanical properties, classical characterization tools have been used to measure:Mechanical properties (shear, bending, compression, friction and surface) Thermal comfort (warm-cool sensation)Physical properties (air permeability, capillary absorption ... etc. . .). - Sensory analysis: Thanks to the trained panel that has been developed and used since 2001 at LPMT, the quantitative descriptive evaluation of the selected product using has been carried out.- Hedonic Analysis: Evaluation of comfort by consumer surveys.- Marketing study: To investigate the influence of the brand or some innovative mention like “anti-sweat ring” on the comfort evaluation of fabrics, in comparison with the evaluation realized by touching or by touching-seeing.- Blocks analysis: it aims to optimize the processes of product development, taking in consideration the requested consumer’s satisfactions especially in term of comfort. It consists of studying the relation between the block parameters and the mechanical properties of the fabric used to produce the product.This combination of analysis allows us to have a new conception procedure for the development of clothing product taking in account the comfort and the consumer’s expectation particularly in the men shirt development
Bélis, Mireille. "Les textiles de Qoumrân : archéologie, technologie, histoire." Paris, EPHE, 2004. http://www.theses.fr/2004EPHE5015.
Since 1955, only 75 textiles from Qumrân were known. Divided into 6 parts, this thesis studies 109 ‘new’ cloths, coming from several other sites including the cemetery and seven caves. The archaeological part examines the unpublished archives in order to determine their provenance. The author managed to spot the location of textiles scattered in different countries. Two inventories follow. The use of indigo on linen supposes an advanced technology, existing nearby. The enigmatic workshops at Feshka fit with the hypothesis of an indigo factory. Thirty various textile samples have been analysed for their fibre and their dye: Kenaf and purple were identified. Two chapters are dedicated to the link between manuscripts and their cloths. A new method enables us to identify which scroll was removed from its wrapper, and by whom: not looters, but someone who knew the deposit. Therefore, archaeology and history cannot be separated. De Vaux’s Period III is reconsidered: it took time to prepare the caches and the deposit. The scrolls were meant to be removed, circumstances allowing. A close study of the textiles and their location strongly support the possibility that during the Jewish Revolts rebels held the “Fortress of the Hassidim” mentioned in a letter found at Murabba’at and came back to the manuscript caves, even the “small” ones, and took away the scrolls, without causing damage to the objects they left inside
Fest, Caroline. "Contribution à l'étude de la mesure et du contrôle du pH dans une machine d'ennoblissement textile." Mulhouse, 1994. http://www.theses.fr/1994MULH0309.
Cheikhrouhou, Morched. "Etude de relations entre la structure de filtres textiles, leur perméabilite et la topographie des champs de contraintes et de vitesses d'écoulement à leur voisinage." Mulhouse, 1986. http://www.theses.fr/1986MULH0022.
Huilier, Hervé. "Apport de propriétés thermorégulantes à un tissu pour le prêt-à-porter par modifications physico-chimiques de la surface des fibres : application au polyester et à la laine." Besançon, 2003. http://www.theses.fr/2003BESA2065.
Research is being carried out to find the necessary steps to manufacturing a wool/polyester thermoregulating fabric. The perfecting of such a fabric requires that the phase-changing materials (PCM), which are micro-encapsulated at the surface of the textile fibres, can be flxed. The micro-encapsulation of the PCM is do ne by spray-drying method Alternating between formulation parameters makes it possible to manufacture micro-capsules that have much smaller diameters than those of the wool and PET fibres <5 microns). The physical properties of the walls give the micro-capsules extra resistance to treatments that wear down fabrics. Wooi and PET are both sensitive to UV, which penetrate the fabrics mostly by the radicalar photolysis of the amide and ester. The fixing of the micro-capsules to the surface of the fibres is done by co-polymerising an acrytic cross-linking agent with the micro-capsules, the wool and PET fibres by UV radiation at 254 nm. The binder photopolymerisation, in which the kinetic is influenced by the photonic intensity and the atmosphere, can be carried out in one second under air. The validity of the procedure has been tested in an industrial context. Thus, the fabric manufactured in this way has enthalpic properties of about 2 KJ. M-2, and it can be dyed, and dried up to 130 DC. Treatments at higher temperatures lead to partialloss of the fabric's climatic properties by fragilizing the wall of capsules. The capsules'walls is fragilized above its glass step transition The procedure is relatively polyvalent, and fixing the micro-capsules to different properties (i. E. Cosmétic, pharmaceutic. . . ) is possible
Tran, Van Quyen. "Contribution à l'étude des procédés de filature non-conventionnelle : application à un procédé original de filature à fibres libérées." Mulhouse, 1988. http://www.theses.fr/1988MULH0094.
Mheidle, Mickael. "Automatisation du dosage des produits solides appliqué à l'ennoblissement textile." Mulhouse, 1992. http://www.theses.fr/1992MULH0231.
Dieval, Florence. "Contribution à la détermination de la structure des fibres et microfibres de polyester." Mulhouse, 1998. http://www.theses.fr/1998MULH0535.
Brinkert, Luc. "Fibres creuses d'ultrafiltration : propriétés mécaniques et contrôle en ligne sur site de filage." Mulhouse, 1992. http://www.theses.fr/1992MULH0247.
Koehl, Ludovic Zeng Xianyi. "Optimisation de la qualité et du confort des produits textiles par exploitation de données physiques et de la connaissance humaine." Villeneuve d'Ascq : Université des sciences et technologies de Lille, 2007. https://iris.univ-lille1.fr/dspace/handle/1908/1014.
N° d'ordre (Lille 1) : 545. Titre provenant de la page de titre du document numérisé. Bibliogr. p. 82-85. Liste des publications et communications.
Gerbeau, Yves. "Le textile contemporain indien dans les Andes équatoriennes : "du corps à la vie" : "de la structure au sens"." Paris, EHESS, 1999. http://www.theses.fr/1999EHESA006.
Ivanenko, Andrei. "Contribution à l'étude du comportement mécanique des prothèses et endoprothèses vasculaires." Mulhouse, 2008. http://www.theses.fr/2008MULH0906.
Every day the vascular textiles prostheses save lives. However, some localized ruptures were reported. In our laboratory, we have been characterising the polymer (polyéthylene téréphtalate) from which the vascular textile prostheses are made. We have been studying the organizations and the degradations of macromolecular chains. However, the organization of polymer and its physical aging depends on mechanical state of stress. Thus this thesis work was intended to provide new knowledge about the mechanical behaviour of textile structures and filaments. Given the fast that the standard mechanical tests are not representative, as to say, destructive and have little relation to physiological reality, we chose to develop a tear testing method with sinusoidal modulation of elongation. This method is coupled with monitoring the structural deformations using the image correlation technique to identify deformed arecs. Moreover, thermographie camera was coupled with the previous device to identify heavily constraining zones. The mono directional traction was used during these experiments. In order to investigate non-textile samples made of continuous polymer (TEFLON-PTFe), we build biaxial micro traction apparatus. Lt was used under electronic (MEB) and optical microscopes. These devices have pointed out on changes in the viscous behaviour of filaments at each loading level. It was confirmed by the thermo-mechanical data, as well. Our modulation method allowed us to discriminate a fibrous structure and showed that the textile structure can be quantifiable
Taibi, El Hassane. "Caractérisation, modélisation et simulation du comportement d'un tissu textile." Bordeaux 1, 2001. http://www.theses.fr/2001BOR12441.
Vu, Thi Hong Khanh. "Etude de l'influence de la structure et de la texture des microfibres de PET sur leurs propriétés tinctoriales." Mulhouse, 1997. http://www.theses.fr/1997MULH0474.
Thongsoume, Flora. "Contribution à l'évaluation tactile des produits textiles par analyse sensorielle." Mulhouse, 2002. http://www.theses.fr/2002MULH0709.
Sensory analysis, principally used in food area, is a characterization tool using the human being as measurement device. It allows the obtaining of some qualitative and objective quantitative descriptions. The goal of this work is the adaptation of this method to textile products with the putting in place of a sensory panel and the definition of 15 triplets term/gestual/limited values sets which allow an exhaustive description of tactile sensations perceived when touching fabrics. The validation of this tool has been performed by the characterization of different fabrics, which have been treated by chemical finishing. This validation has revealed the pertinence and some studies on the concentration and blends have highlighted the panel sensibility and the mechanisms of the combined products. Others complementary studies have been led to validate the large spectra of the characterization of the panel method
Sindel, Franck. "Conception et optimisation des structures textiles tendues." Lyon 1, 1999. http://www.theses.fr/1999LYO10307.
Ribolzi, Serge. "Procédé de détection électro-optique en temps réel des défauts dans les tissus." Mulhouse, 1990. http://www.theses.fr/1990MULH0166.
Leopold, Diatezo. "Multifunctional materials for intelligent textile : Toward automotive applications." Electronic Thesis or Diss., Lyon, INSA, 2023. http://www.theses.fr/2023ISAL0114.
This PhD student research project concerns the development and use of printable multifunctional materials, focusing on the trade-offs between material properties and application specification, with a particular emphasis on joule heating and electroluminescence functions. The originality of the work lies in a coupled approach between multifunctional materials and textile integration. The first part of the study concerned the selection of multifunctional materials deemed potentially interesting for the creation of intelligent textiles adapted to TESCA-groupe's target sectors. This involved characterizing the electrical and thermal properties of both the conductive materials and the textile substrate. In addition, analyses using scanning electron microscopy (SEM)/energy dispersive spectroscopy (EDS) and X-ray diffraction (XRD) were carried out to study the microstructure, including adhesion, the thickness of the deposited layers and the chemical composition of the materials. The second aspect focused on an accelerated ageing study on unit specimens of textile substrates coated with conductive ink, in compliance with the specifications required by Tesca. The aim of this approach was to identify the inherent limitations of each material, such as maximum deformation, temperature variations, adhesion, process compatibility, etc., with a view to proposing areas for optimization or taking these limitations into account when designing transducers integrated on textile substrates. This first step enabled us to establish a base of multifunctional materials that could be used for specific applications, such as heating mats, capacitive or resistive switches, transducers, sensors for mechanical quantities, among others. The third aspect of this research consisted in assembling these basic elements to create sub-functions described as "intelligent". In fact, the production of transducers generally involved combining different multifunctional materials to meet the specific requirements of the target application
Freyburger, Jean-Marie. "Développement d'une méthodologie et d'un appareillage destinés au contrôle mécanique des textiles linéaires soumis à des sollicitations rapides." Mulhouse, 1990. http://www.theses.fr/1990MULH0141.
Bourgon-Amir, Yvonne. "Les tapisseries coptes du Musée historique des tissus, Lyon /." Montpellier : Publications de la recherche, Université de Montpellier, 1993. http://catalogue.bnf.fr/ark:/12148/cb376808665.
Kirschner, Auguste. "Contribution à l'étude des variables et processus aléatoires associés aux structures textiles linéaires." Mulhouse, 1987. http://www.theses.fr/1987MULH0047.
Mortazavi, Sayed Madjid. "Contribution à l'étude du virage de nuance de coton teint après le traitement infroissable." Mulhouse, 1993. http://www.theses.fr/1993MULH0286.
Aubry-Barottin, Evelyne. "Etude des mécanismes liés à la formation des filés de fibres." Mulhouse, 1988. http://www.theses.fr/1988MULH0100.
Convert, Reynald. "Contribution au développement d'un système expert pour la formulation des recettes de teinture." Mulhouse, 1998. http://www.theses.fr/1998MULH0525.
Uston, de Villeréglan Bérenger d'. "Conception et analyse mécanique de structures textiles tendues." Lyon, INSA, 1987. http://www.theses.fr/1987ISAL0070.