Relevant bibliographies by topics / Protective polymeric sheath

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers
  5. Reports

Academic literature on the topic 'Protective polymeric sheath'

Author: Grafiati
Published: 30 May 2022
Last updated: 31 July 2025

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Journal articles on the topic "Protective polymeric sheath"

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Seyam, Abdelfattah Mohamed, Rahul Vallabh, and Ahmed H. Hassanin. "Improving UV Resistance of Fibers: Idealized Computational Model Predicting the Distribution of UV Blocking Cylindrical Nanoparticles in Protective Polymeric Layer." Journal of Engineered Fibers and Fabrics 10, no. 1 (2015): 155892501501000. http://dx.doi.org/10.1177/155892501501000103.

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High strength fibers such as PBO and Kevlar are used to produce composites, bulletproof vests, tendons of giant scientific balloons, and other high performance products. These fibers, however, are known to degrade upon exposure to Ultraviolet (UV) radiation which causes premature failure of the end-products. Improving UV resistance of high strength fibers like PBO through methods such as adding UV inhibiting particles during filament spinning or dyeing/coating process is not only extremely difficult, but often fails to provide the adequate UV protection. As an alternative to conventional appro
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Kim, HyunAh. "Heat release and wear comfort characteristics of the ceramic imbedded fabrics for cold weather protective clothing." Journal of Industrial Textiles 52 (August 2022): 152808372211096. http://dx.doi.org/10.1177/15280837221109638.

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This paper examined the heat release and wear comfort characteristics of clothing made of aluminium oxide (Al2O3)/graphite imbedded yarn fabrics for cold weather protective clothing. The wear comfort of the clothing was compared and discussed in terms of the moisture vapor resistance of the fabric, which was verified by far-infrared and light heat emission experiments. The maximum surface temperature of the Al2O3/graphite-imbedded sheath/core yarn fabric was 3.4°C higher than that of the regular one, which was attributed to heat release by the far-infrared radiation emitted from the Al2O3/grap
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Won, Jessica, Magdi A. Said, and Abdel-Fattah M. Seyam. "Development of UV protective sheath for high performance fibers for high altitude applications." Fibers and Polymers 14, no. 4 (2013): 647–52. http://dx.doi.org/10.1007/s12221-013-0647-9.

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Yuriy, Tsapko, Likhnyovskyi Ruslan, Tsapko Аleksii, et al. "Determining the thermal-physical characteristics of a coke foam layer in the fire protection of cable articles with foaming coating." Eastern-European Journal of Enterprise Technologies 2, no. 10 (122) (2023): 22–30. https://doi.org/10.15587/1729-4061.2023.275550.

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An issue related to using cable products for building structures is to ensure their stability and durability when operating within wide limits. Therefore, the object of research was a change in the properties of the polymer sheath of the cable during the formation of a swollen coating layer under the influence of high temperature. It is proved that in the process of thermal action on the flame retardant coating, the process of thermal insulation of the cable involves the formation of particulate products on the surface of the sample. Under the action of the burner flame, a temperature was reac
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Jhang, Jia-Ci, Bing-Chiuan Shiu, Ting Ru Lin, Jia-Horng Lin, and Ching-Wen Lou. "Manufacturing techniques and property evaluations of stainless steel composite fabrics." Journal of Industrial Textiles 50, no. 5 (2019): 740–53. http://dx.doi.org/10.1177/1528083719838051.

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In this study, functional woven and knitted fabrics consist of stainless steel (SS) composite yarns. SS fibers (0.06 mm) and 500 D polyester (PET) filaments are used as the core with 70 D bamboo charcoal (BC) nylon fibers that are being used as the sheath in order to form the functional SS composite yarns. The test results show that the double-layered knitted fabrics have the optimal far infrared (FIR) emissivity of 0.85 ε, while the five-layered composite woven fabrics at 90° lamination angle have the optimal electromagnetic shielding efficacy between −50 dB and −60 dB. It is anticipated that
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Huang, Chien-Lin, Yu-Tien Huang, Ting-Ting Li, Chia-Hsuan Chiang, Ching-Wen Lou, and Jia-Horng Lin. "Composite processing and property evaluation of far-infrared/electromagnetic shielding bamboo charcoal/phase change material/stainless steel elastic composite fabrics." Journal of Polymer Engineering 36, no. 2 (2016): 211–20. http://dx.doi.org/10.1515/polyeng-2015-0080.

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Abstract This study aims to fabricate far-infrared (FIR)/electromagnetic shielding composite fabric and its composite yarn. Five types of composite yarns with different sheath components were made by using bamboo charcoal (BC) fibers, phase change material (PCM) roving and stainless steel (SS) fibers via a ring spinning frame, and then fabricated into five elastic warp-knitted fabrics with different weft yarns using a crochet knitting machine. The mechanical properties of different constituents of composite yarns and their fabrics, as well as FIR emissivity and electromagnetic shielding effect
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Cui, Jie, Yaru Liu, Yunfei Du, et al. "Self‐Regulating the Local Conjugation of Tertiary Aniline toward Highly Stable Polymer Li Metal Batteries." Advanced Materials, March 27, 2025. https://doi.org/10.1002/adma.202500876.

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AbstractPursuing high energy/power density lithium metal batteries (LMBs) with good safety and lifespan is essential for developing next‐generation energy‐storage devices. Nevertheless, the uncontrollable degradation of the electrolyte and the subsequent formation of inferior electrolyte/electrode interfaces present formidable challenges to this endeavor, especially when paring with transition metal oxide cathode. Herein, a fireproof polymeric matrix with a local conjugated structure is constructed by 4,4′‐methylenebis (N, N‐diglycidylaniline) (NDA) monomer via in situ polymerization, which pr
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Bayrak, Emirhan, Pelin Yiğit, Emel Bakay, et al. "Accelerating Wound Healing with Combinatorial Therapy Using Natural Melanin Nanoparticle‐Polyvinyl Alcohol Blend and Core‐Sheath Hybrid Nanofibers under UV‐A Irradiation." Macromolecular Materials and Engineering, February 15, 2024. http://dx.doi.org/10.1002/mame.202300382.

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AbstractWound healing can be a complex and slow process for the human body, particularly if it is chronic. Photothermal therapy (PTT) and photodynamic therapy (PDT) can be used to accelerate wound healing. As opposed to current PDT studies using well‐known photosensitizers, this work use novel polyvinyl alcohol (PVA) and melanin nanoparticles (MNPs) containing hybrid nanofibers prepared by electrospinning techniques to enhance wound healing with/without UV light. Blend and core‐sheath nozzles are utilized to obtain sustainable and biocompatible MNP‐PVA blend, and core‐sheath hybrid nanofibers
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Meng, Xiaoyu, Jihong Wen, Yulun Liu, et al. "A method to improve the barrier performance of flexible riser internal pressure sheath—Heat transfer experiment and simulation." Journal of Applied Polymer Science, December 27, 2023. http://dx.doi.org/10.1002/app.55105.

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AbstractA considerable amount of acidic gas penetrates into the annulus between the internal pressure sheath and the outer protective sheath during the service of flexible risers, which will inevitably lead to corrosion of the metal functional layer. Many researchers have modified nanocomposites from the mass transfer perspective to reduce the materials' permeability coefficient. While permeation is an integrated process of heat and mass transfer process, heat distribution directly impacts gas permeation. Herein, the thermal conductivity of flexible riser liner materials is predicted for the f
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Cruz-Barrera, Mauricio, Luisa Fernanda Izquierdo-García, Magda Gómez-Marroquín, Adriana Santos-Díaz, Liz Uribe-Gutiérrez, and Carlos Andrés Moreno-Velandia. "Hydrogel capsules as new delivery system for Trichoderma koningiopsis Th003 to control Rhizoctonia solani in rice (Oryza sativa)." World Journal of Microbiology and Biotechnology 40, no. 4 (2024). http://dx.doi.org/10.1007/s11274-024-03897-0.

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AbstractThe incorporation of biological control agents (BCAs) such as Trichoderma spp. in agricultural systems favors the transition towards sustainable practices of plant nutrition and diseases control. Novel bioproducts for crop management are called to guarantee sustainable antagonism activity of BCAs and increase the acceptance of the farmers. The encapsulation in polymeric matrices play a prominent role for providing an effective carrier/protector and long-lasting bioproduct. This research aimed to study the influence of biopolymer in hydrogel capsules on survival and shelf-life of T. kon
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Dissertations / Theses on the topic "Protective polymeric sheath"

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Мірчук, Ігор Анатолійович. "Підвищення експлуатаційних характеристик суднових кабелів за рахунок технологічних режимів охолодження та радіаційного опромінення електричної ізоляції". Thesis, Національний технічний університет "Харківський політехнічний інститут", 2020. http://repository.kpi.kharkov.ua/handle/KhPI-Press/49276.

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Дисертація на здобуття наукового ступеня кандидата технічних наук (доктора філософії) за спеціальністю 141 "Електроенергетика, електротехніка та електромеханіка" (14 – Електрична інженерія) – Національний технічний університет "Харківський політехнічний інститут", м. Харків, 2020 р. Дисертаційна робота присвячена підвищенню експлуатаційних характеристик суднових кабелів за рахунок технологічних режимів охолодження та радіаційного опромінення ізоляції і оболонки на основі сучасних, які не поширюють полум'я, безгалогенних полімерних композицій, що забезпечують необхідний комплекс електричних, фі
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Conceição, Thiago Ferreira da [Verfasser], and Manfred [Akademischer Betreuer] Wagner. "Corrosion protection of magnesium AZ31 alloy sheets by polymer coatings / Thiago Ferreira da Conceicao. Betreuer: Manfred Wagner." Berlin : Universitätsbibliothek der Technischen Universität Berlin, 2011. http://d-nb.info/1014827582/34.

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Le, Nguyen Khuong. "Contribution à la compréhension du comportement des structures renforcées par FRP sous séismes." Thesis, Lyon, INSA, 2015. http://www.theses.fr/2015ISAL0020/document.

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Dans le cadre de la mise à niveau sismique des bâtiments existants, la technique de renforcement par placage et enrobage de polymères renforcés de fibres (FRP) offre une réponse pertinente. L’objectif de cette thèse est de proposer une modélisation fiable pour la détermination de la réponse quasi-statique et dynamique d’une grande variété d’éléments de structure et d’identifier les apports possibles d’une telle modélisation à la conception. Les stratégies de modélisation s’appuient sur l’utilisation d’éléments finis massifs ou basés sur une cinématique simplifiée (coques multicouches et poutre
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Chaminda, Konthesingha Konthesingha Muhandiramlage. "Earthquake protection of masonry shear walls using fibre reinforced polymer strengthening." Thesis, 2012. http://hdl.handle.net/1959.13/935794.

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Research Doctorate - Doctor of Philosophy (PhD)<br>Unreinforced masonry (URM) buildings are highly vulnerable to damage during earthquakes, due to their high mass, limited ductility and low tensile strength. However, being economical, durable, easy to procure and good for thermal and sound insulation ensures that URM is widely used both for low-rise structural walls and for infill to framed structures. In addition to that, many of the existing historically and culturally important buildings have been identified as URM constructions. Therefore, strengthening of URM buildings to resist earthquak
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Book chapters on the topic "Protective polymeric sheath"

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Kumar Prajapat, Naveen, Bhagwan Singh, Manish Saini, Jatin Mahawar, and Sourabh Jain. "Recently Made progress in the Shear Thickening Fluid - A Review." In SCRS Proceedings of International Conference of Undergraduate Students, 2023rd ed. Soft Computing Research Society, 2023. http://dx.doi.org/10.52458/978-81-95502-01-1-11.

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This review paper explained in detail about shear thickening fluid and its application in various fields ballistic protection, body armour,shock absorber and damping devices and strengthened the impact energy absorption of aramid fabrics and polymers over the last 4 years. In this paper we explained the different application as per based on different materials. Shear thickening fluid is vital application in ballistic protection where we can save our life. Various types of materials is used as per different characteristics and bullet not enter directly when we wear aramid fabrics and polymer ba
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Han, Chang Dae. "Coextrusion." In Rheology and Processing of Polymeric Materials: Volume 2: Polymer Processing. Oxford University Press, 2006. http://dx.doi.org/10.1093/oso/9780195187830.003.0014.

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Coextruded products were first commercialized in the 1950s by the fiber industry, which produced conjugate fibers (Sisson and Morhead 1953; Hicks et al. 1960, 1967). Subsequently, in the 1960s and 1970s, the plastics industry developed coextrusion processes to produce multilayer films and sheets by extruding two or more polymers. Schrenk and coworkers (Schrenk 1974; Schrenk and Alfrey 1973; Schrenk et al. 1963) pioneered the concept of a coextrusion die system. However, there are a number of technological problems that must be understood in order to achieve successful coextrusion operations. I
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Uschold, Ronald E., and Murali K. Kilaru. "Poly(vinylidene fluoride)." In Polymer Data Handbook. Oxford University PressNew York, NY, 2009. http://dx.doi.org/10.1093/oso/9780195181012.003.0201.

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Abstract Major Applications As a protective surfacing material for: aircraft interior wall and ceiling panels, architectural fabrics, exterior building panels, wall coverings, reinforced vinyl sheeting for signs and awnings, automotive tubing, thermoformed plastic laminates, truck body panels, solar panels, and green house glazing. As a release sheet for curing: epoxy circuit boards and composite panels.
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Guru, Ramratan, Anupam Kumar, Jyoti Rani, Raul Fangueiro, Satyanarayan Panigrahi, and Sakthivel Santhanam. "Perspective Chapter: Functional Applications in Textile Reuse and Recycling – Enhancing Sustainability and Reducing Environmental Impact." In Textile Industry and the Environment - Challenges, Recent Development and Future [Working Title]. IntechOpen, 2025. https://doi.org/10.5772/intechopen.1007986.

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Used clothes and waste fibre materials are recycled and recovered using a number of processes to create recycled textile. The majority of recyclable textiles are found in municipal waste, which comes from items such as worn-out or abandoned clothing, tyres, shoes, carpets, furniture, non-durable products such as sheets and towels. The global demand for textile products is continually increasing as a result of population expansion and economic growth. This discussion includes assessments of studies on textile recycling and reuse. For these reasons, in this review chapter will be forgotten recyc
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Hamieh, Tayssir. "Modelling of the Surface Properties of Model Anti-Corrosion Materials by Inverse Gas Chromatography." In Handbook of Research on Corrosion Sciences and Engineering. IGI Global, 2023. http://dx.doi.org/10.4018/978-1-6684-7689-5.ch008.

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To reinforce the protection of the steel against corrosion, surface treatments are carried out (conversion coating, for example) followed most often by the application of an organic coating. The adhesion of the conversion layer or of the polymer to the metal oxide layer must be optimal. However, in adhesion phenomena, the dispersive interactions and acid-base type interactions between the surface sites of the two materials in contact play an important role. In order to understand and predict adhesion, it is necessary to quantify these interactions. The authors proposed in this research to stud
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Conference papers on the topic "Protective polymeric sheath"

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Senkowski, E. Bud. "Coatings for Intolerant Situations How to Utilize Appropriate Technology to Coat Surfaces in Compromised Environments." In SSPC 2018. SSPC, 2018. https://doi.org/10.5006/s2018-00064.

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Abstract Over the past decade, coating manufacturers have made significant strides in the formulation of new products, utilizing new polymers and enhanced pigments that produce improvements in weatherability, corrosion protection, and ease of application, while improving compatibility with existing coatings, and offering enhanced physical, and thermal resistance. However, coating product data sheets typically portray anticipated coating performance under favorable laboratory conditions that may not reflect actual field conditions during surface cleaning and application operations. The followin
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Suleiman, Rami. "Assessment of the Anticorrosion and Antifouling Performances of a Novel Hybrid Epoxy-Siliconized Coating." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-08906.

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Abstract Preventing material loss due to corrosion and fouling of steel surfaces is a daunting challenge for the oil and gas industries. The use of protective polymeric coatings containing active biocides is an interesting approach to address this problem. The development of active anticorrosion/antifouling coatings via this approach requires a careful design and optimization of the coating matrix, the antibacterial activity of the biocide, and ultimately achieving a synergy between the two components. In this study, a novel hybrid epoxy-siliconized coating was synthesized through a sol-gel te
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Dugstad, Arne, Linda Børvik, Simona Palencsár, and Tonje Berntsen. "Corrosion of Steel Armor Wires in Flexible Pipes–Effect of Small Amount of H2S." In CORROSION 2020. NACE International, 2020. https://doi.org/10.5006/c2020-14876.

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Abstract Flexible pipes used in oil and gas production are composed of densely packed steel wires enclosed in an annulus confined by inner and outer polymer sheaths. Lighter hydrocarbons, water, CO2 and H2S from the bore may diffuse through the inner liner and form a corrosive environment in the confined space between the sheaths. Generally, low corrosion rates (&amp;lt;0.01 mm/y) are experienced. This is attributed to the large steel surface to water volume ratio giving rapid accumulation of dissolved corrosion products and precipitation of protective corrosion product films. When H2S is pres
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Cheytani, Martin, and Sammy Lap Ip Chan. "The Effect of Long-Term Exposure Conditions on the Concrete Resistivity of Polymer-Modified Concrete Repair Mortars." In CONFERENCE 2023. AMPP, 2023. https://doi.org/10.5006/c2023-18842.

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Abstract Polymer-modified cementitious repair mortars have been used extensively in recent years for concrete repairs in conjunction with electrochemical protection systems. The performance improvements of polymer additions to cementitious mortars generally come at the expense of increased mortar resistivity, an important consideration in the selection of repair mortars particularly when used in conjunction with electrochemical protection systems, such as impressed current cathodic protection and galvanic anode systems. In this paper, four-point Wenner probe resistivity tests of four commercia
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Morikawa, Sérgio R. K., Arthur M. B. Braga, Claudio S. Camerini, et al. "New Advances in Flexible Riser Monitoring Techniques Using Optical Fiber Sensors." In ASME 2012 31st International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/omae2012-83952.

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Petrobras oil and gas production in the deep and ultra deepwater fields in Campos Basin and other provinces off the Brazilian coast heavily relies on flexible pipes. Maximizing the availability and reliability of an extensive offshore pipeline network poses innumerous challenges to the Company, which is steadily moving towards a condition based approach to maintenance of their flexible risers. In this context, Petrobras, in cooperation with its academic partners, has launched a comprehensive R&amp;D program named MONFLEX, focusing on novel techniques for structural monitoring of flexible riser
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Lima, C. R. C., N. F. C. Souza, F. M. Camargo, and F. Camargo. "Comparative Study of Thermal Sprayed Polymers for Wear Protection." In ITSC2011, edited by B. R. Marple, A. Agarwal, M. M. Hyland, et al. DVS Media GmbH, 2011. http://dx.doi.org/10.31399/asm.cp.itsc2011p0167.

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Abstract Thermal spraying covers a range of spraying processes in which any metallic, ceramic or polymer-based material can be sprayed onto a substrate to be protected. This flexibility of thermal spraying makes the technology extremely successful in different engineering applications. Protection of the metallic components by hard oxide or ceramic-metallic coatings has proven to be an effective way to reduce wear and corrosion. Polymer coatings are increasing in importance as protection against corrosion and wear for several environmental conditions. Polymeric materials typically exhibit a low
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Solenn, Le Mouroux, Lebaillif David, Berthe Laurent, Viot Philippe, and Girardot Jérémie. "Development of Back-Face Coatings for the Characterization of Non-Reflective and Opaque Materials by Laser Shocks." In 2024 17th Hypervelocity Impact Symposium. American Society of Mechanical Engineers, 2024. https://doi.org/10.1115/hvis2024-073.

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Abstract Introduction Elastomers are widely used in defense industries as ballistic protection. Several authors [1 – 2] have demonstrated that polymers can be integrated into multilayer systems to counter ballistic impacts in the velocity range of 0.2 - 10 km/s. For example, heavy armored vehicles can be equipped with NERAa protection systems: sandwiches of 2 metal sheets and a polymer core (thermoplastic or elastomer). When a shaped charge jet impacts at a velocity of 10 km/s a NERA system, the polymeric material is loaded at high strain rates (107S-1) and high pressures (~ 20 – 30 GPa). It i
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Pires, Fabio, Victor Nogueira, Fabio Aquino, Judimar Clevelario, Terry Sheldrake, and Thyago Takey. "Development of a Test Methodology and a Design Tool to Predict the Wear Rate of Flexible Risers Outer Sheaths Installed in I-Tubes." In ASME 2012 31st International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/omae2012-83874.

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The interface between the flexible risers and I tubes installed in floating production units is being considered by the industry as a critical region regarding wearing due to its geometric characteristics and high contact loads between the flexible risers and I-tube interface equipment. During the past few years some instances of outer sheath damage were reported by the offshore industry. Such occurrences have been responsible for the unplanned maintenance of flexible pipes and production loss. Based on this scenario, Wellstream has developed and incorporated into its regular supplies, a new m
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Ruiz, Gustavo, and Dora Medina. "Triborheological Analysis of Reconstituted Gastrointestinal Porcine Mucus / Polymeric Nanoparticles System for Studying Mucoadhesion." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/khsf3022.

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The project analyses the interaction between pig gastrointestinal mucus and chitosan nanoparticles from a rheological point of view. Considering that mucus protective, hydrating and lubricating properties must be preserved as much as possible for avoiding side effects or diseases. Viscoelastic and protective properties of mucus are mainly produced by a mucin network, which is stabilized through electrostatic, hydrophobic and hydrogen bonding interactions that are also related with the interaction with chitosan nanoparticles. Mainly, because mucin is a glycoprotein with a polyanionic nature at
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Malakooti, Sadeq, Guoqiang Qin, Chandana Mandal, Chariklia Sotiriou-Leventis, Nicholas Leventis, and Hongbing Lu. "High Thermo-Mechanical Stability in Polybenzoxazine Aerogels." In ASME 2019 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/imece2019-11590.

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Abstract Aerogels are three-dimensional networks of nanoparticles with high specific surface area and high porosity. Following the significant improvement on the mechanical strengths and ductility of traditional aerogels with polymer cross-linking (i.e., X-aerogels), the emergence of pure polymeric aerogels has enabled unprecedented aerogel applications such as ballistic armor protection, which is quite surprising for such low-density materials. However, generally low glass transition temperatures (Tg) of polymeric aerogels hinder their structural applicability at service temperatures above th
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Reports on the topic "Protective polymeric sheath"

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Wang, Hao, Milad Salemi, Jiaqi Chen, P. N. Balaguru, Jinhao Liang, and Ning Xie. DTPH56-15H-CAP04L An Inorganic Composite Coating for Pipeline Rehabilitation and Corrosion Protection. Pipeline Research Council International, Inc. (PRCI), 2018. http://dx.doi.org/10.55274/r0011991.

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The project aims to address the need for an inorganic coating composite for corrosion protection of pipelines in an aggressive environment. The inorganic coating does not generate CO2 emission or volatile organic content (VOC). Inorganic coatings are frequently used in the construction industry as anti-corrosion coatings, which are effective, chemically inert, hard, and thermally stable. In this study, microfiber reinforcement and Nano-modification were used to improve the performance of the inorganic coating system. The research work integrates both laboratory testing and numerical simulation
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Acosta, Felipe, and Guillermo Riveros. Repair of corroded steel girders of hydraulic steel structures (HSS) using fiber-reinforced polymers (FRP). Engineer Research and Development Center (U.S.), 2023. http://dx.doi.org/10.21079/11681/47404.

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Although steel hydraulic structures have a protective system to prevent corrosion, this type of deterioration will eventually occur due to the constant exposure to harsh environmental conditions. There are several techniques that can be implemented to repair corroded steel structural elements. This report presents a numerical study to evaluate the mechanical behavior of corroded steel girders used in hydraulic steel structures and to evaluate several carbon fiber–reinforced polymers (CFRP) layups to repair them. The girders were modeled as simply supported with four-point loading boundary cond
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