Journal of Engineered Fibers and Fabrics最新文献_第10页

Numerical and experimental study of buckling behavior of delaminated plate in glass woven fabric composite laminates 玻璃纤维复合材料层合板中分层板屈曲行为的数值和实验研究

IF 2.9 4区工程技术

Journal of Engineered Fibers and Fabrics Pub Date : 2022-01-01 DOI: 10.1177/15589250221091268

H. Dabiryan, M. Jesri, H. Ovesy, Z. Mazloomi

引用次数: 1

Influence of spacer filament fineness on indentation characterizations of warp-knitted spacer fabrics for mattresses 间隔丝细度对经编床垫间隔织物压痕特性的影响

IF 2.9 4区工程技术

Journal of Engineered Fibers and Fabrics Pub Date : 2022-01-01 DOI: 10.1177/15589250221131884

Mingyue Qu, Fenglin Xia, Fangfang Fang, Lili Huang, P. Ma

{"title":"Influence of spacer filament fineness on indentation characterizations of warp-knitted spacer fabrics for mattresses","authors":"Mingyue Qu, Fenglin Xia, Fangfang Fang, Lili Huang, P. Ma","doi":"10.1177/15589250221131884","DOIUrl":"https://doi.org/10.1177/15589250221131884","url":null,"abstract":"Mattress plays an important role in the quality of human sleep, warp-knitted spacer fabric (WKSF) is a rather important mattress material, this paper explored the indentation state of WKSFs of 20 mm thickness and 0.12, 0.15, 0.18, and 0.25 mm spacer filaments under the action of curved surface pressure by using spherical compression tests and finite element simulations, with the combination of three-dimensional and non-uniform pressure characteristics exerted on the mattress by the human body when lying down. Tests and simulations analysis would be shown in four aspects: firstly, when the spherical indenter acts on the WKSFs, the compressive stress, Indentation Force Deflection (IFD) and support factor (SF) of the WKSFs increase as the spacer filament fineness increases; secondly, the compression depth of WKSFs should be controlled within 40% when used as mattresses to obtain good compression comfort; thirdly, A warp-knitted spacer fabric with a 0.25 mm spacer filament fineness provides both comfort and pressure resistance and better meets the needs of most people for a spacer fabric for mattresses.","PeriodicalId":15718,"journal":{"name":"Journal of Engineered Fibers and Fabrics","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48545828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Effects of alkali treatment on properties of willow bark fiber as potential fillers for polymer composites 碱处理对柳树皮纤维作为聚合物复合材料潜在填料性能的影响

IF 2.9 4区工程技术

Journal of Engineered Fibers and Fabrics Pub Date : 2022-01-01 DOI: 10.1177/15589250221138105

Xiaohui Song, Chuan Huang, Huadong Qin, Wenfang Guan, Yishen Ye

{"title":"Effects of alkali treatment on properties of willow bark fiber as potential fillers for polymer composites","authors":"Xiaohui Song, Chuan Huang, Huadong Qin, Wenfang Guan, Yishen Ye","doi":"10.1177/15589250221138105","DOIUrl":"https://doi.org/10.1177/15589250221138105","url":null,"abstract":"In this work, willow fiber was extracted from willow inner bark and modified with alkali solution of various concentrations, temperature and time. The morphology, surface functional group, crystal and thermal stability were investigated by using a scanning electron microscopy, a Fourier transform infrared spectroscopy, an X-ray powder diffractometer, and a simultaneous thermal analyzer, respectively. The acid (H2SO4, 2 ml/l) extraction procedure removed the hemicellulose and part of lignin from willow bark, cleared the aggregation of WB, kept the crystal structure of willow fiber, dramatically increased the crystal length of fiber (from 18.46 to 30.15 nm), and enhanced the onset degradation temperature (from 262.23℃ to 297.62℃) and chemical reactivity (DTG: from 0.57%/s to 0.84%/s). The alkali treatment further removed lignin from willow fiber, smoothed the fiber surface, increased the intensity of cellulose ( I 002 ) from 646 counts to 1292 counts, and lengthened the crystal length from 30.15 to 41.84 nm. Varying the alkali treating condition, the crystal index and thermal stability reached to the climax at 60℃ of treating temperature and 7 h treating time. The treated willow fiber may have potential applications to composite with polymer, and to be used in pharmaceutical field as additives.","PeriodicalId":15718,"journal":{"name":"Journal of Engineered Fibers and Fabrics","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44802802","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Extraction of eco-friendly essential oils and their utilization in finishing polyester fabrics for fragrant and medical textiles 环保精油的提取及其在芳香和医用纺织品涤纶织物整理中的应用

IF 2.9 4区工程技术

Journal of Engineered Fibers and Fabrics Pub Date : 2022-01-01 DOI: 10.1177/15589250221104475

M. El-Molla, A. El-Ghorab

{"title":"Extraction of eco-friendly essential oils and their utilization in finishing polyester fabrics for fragrant and medical textiles","authors":"M. El-Molla, A. El-Ghorab","doi":"10.1177/15589250221104475","DOIUrl":"https://doi.org/10.1177/15589250221104475","url":null,"abstract":"Eco-friendly fragrances essential oils of Lavender, thyme, and clove were prepared and extracted from natural sources and utilized for finishing polyester fabrics, in order to give them good smell and antibacterial characteristics, that is, medical textile. We developed medical textiles using the essential oils (lavender, thyme, and clove) with β-cyclodextrin inclusion compounds. The fragrance inclusion compounds were fixed onto polyester by drying with a low temperature and then thermo fixed method. The essential oils were studied to prove their structure using various techniques such as IR spectra, GC-MS, . . .etc. Moreover, the antibacterial activity of treated polyester fabrics with, lavender, thyme, and clove essential oils against, Staphylococcus aureus and Escherichia coli was evaluated. The results show that the finishing polyester fabrics with essential oils have antibacterial properties. The antibacterial activity of treated polyester fabrics with thyme was the highest. A strong odor was detected after 50 days, while a medium odor was detected after 60 days or five pieces of washing. The novelty of this work has arisen from its ability to fit the requirements of economic feasibility of medical textile, achieve the goal of fabrics has at smell good and has antibacterial.","PeriodicalId":15718,"journal":{"name":"Journal of Engineered Fibers and Fabrics","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48416780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Ultraviolet protection factor evaluation of comfort oriented two-yarn fleece fabrics 舒适型双纱起绒织物的紫外线防护系数评价

IF 2.9 4区工程技术

Journal of Engineered Fibers and Fabrics Pub Date : 2022-01-01 DOI: 10.1177/15589250221125461

Muhammad Sohaib Anas, Adeel Abbas, Zeeshan Azam, Zeeshan Tariq, Zarnab Gul, Muhammad Ehtisham Sarwar

{"title":"Ultraviolet protection factor evaluation of comfort oriented two-yarn fleece fabrics","authors":"Muhammad Sohaib Anas, Adeel Abbas, Zeeshan Azam, Zeeshan Tariq, Zarnab Gul, Muhammad Ehtisham Sarwar","doi":"10.1177/15589250221125461","DOIUrl":"https://doi.org/10.1177/15589250221125461","url":null,"abstract":"Knitted fleece fabrics with superior comfort characteristics are chiefly focused in winter wear. Thermal characteristics are an area of interest in selecting fleece clothing. However, environmental hazards also need to be focused. Fleece clothing is worn in cold areas having higher ultraviolet rays exposures. Hence the clothing should have the capability of combating environmental challenges. The study focuses on engineering variable fleece structures with different materials. Cotton, nylon, and polypropylene fleece patterns have been knitted using fleece 1:1, 3:1, and 2:2 patterns. The designs vary by tuck and miss stitch configurations in the fleece course. Comfort characteristics were determined through air permeability, moisture management, and thermal resistance tests. Performance criteria were evaluated in terms of pilling resistance and ultraviolet protection factor (UPF) investigation. Structures and materials owing better comfort characteristics with satisfactory UPF have been predicted as safe clothing in UV affected zones, that is, fleece 3:1 possessed the optimum comfort characteristics and UPF simultaneously; however, the mechanical performance was better for 2:1 and 1:1 fleece fabric due to less amount of miss stitch floating yarns.","PeriodicalId":15718,"journal":{"name":"Journal of Engineered Fibers and Fabrics","volume":"17 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"65573187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Process analysis and outlook for the development of a new weft yarn inlay system for warp knitting 经编新型纬纱镶嵌系统的工艺分析与发展展望

IF 2.9 4区工程技术

Journal of Engineered Fibers and Fabrics Pub Date : 2022-01-01 DOI: 10.1177/15589250221101388

T. Mutschler, M. Weber, M. Bueno

{"title":"Process analysis and outlook for the development of a new weft yarn inlay system for warp knitting","authors":"T. Mutschler, M. Weber, M. Bueno","doi":"10.1177/15589250221101388","DOIUrl":"https://doi.org/10.1177/15589250221101388","url":null,"abstract":"The technology of warp knitting is one of the more recently developed processes in knitting technology. Complex machine technology and highly productive machines characterize the process. This principle allows obtaining fabrics with various characteristics and for various applications. It is possible to insert straight weft yarns in the textile structure. The weft yarn can be inserted either over the entire width of the textile surface, that is, full wefts, or only over a specific area of the textile, that is, partial wefts. However, weft insertion is the limiting factor in respect of process speed, even if different methods for traversing yarn positioning in the textile industry with the potential to increase the weft insertion speed had been introduced. This paper aims to analyze the inlay yarn condition in respect of yarn tension and yarn speed during the cyclical process of the state-of-the-magazine inlay yarn insertion system and, based on these findings to propose a solution to increase the laying velocity by developing a new method. The approach used is to reduce the vibration induced by the reciprocating movement of the guide bar during inlay operation by using a continuous movement of the mobile elements. This will allow in the future increasing the production velocity, to reduce the stress on the inlay yarn due to acceleration and deceleration.","PeriodicalId":15718,"journal":{"name":"Journal of Engineered Fibers and Fabrics","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45472805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Mechanical properties of coated fabric membranes at high temperature 涂层织物膜在高温下的力学性能

IF 2.9 4区工程技术

Journal of Engineered Fibers and Fabrics Pub Date : 2022-01-01 DOI: 10.1177/15589250221101387

Suduo Xue, Fei Yan, Guojun Sun

引用次数: 2

Effect of ultrasonic welding process parameters on peel strength of membranes for tents 超声波焊接工艺参数对帐篷膜剥离强度的影响

IF 2.9 4区工程技术

Journal of Engineered Fibers and Fabrics Pub Date : 2022-01-01 DOI: 10.1177/15589250221101463

M. Hussen, Y. Kyosev, Kathrin Pietsch, Stefanie Rothe, A. Kabish

{"title":"Effect of ultrasonic welding process parameters on peel strength of membranes for tents","authors":"M. Hussen, Y. Kyosev, Kathrin Pietsch, Stefanie Rothe, A. Kabish","doi":"10.1177/15589250221101463","DOIUrl":"https://doi.org/10.1177/15589250221101463","url":null,"abstract":"Ultrasonic welding is a universal, clean, and secure alternative joining method. Alternative joining technologies are used increasingly to fulfill specific functional requirements of the seam, such as fluid impermeability to achieve positive bonding during the assembly of technical textiles. In this research, the effect of important ultrasonic welding parameters on peel strength and weld seam thickness was investigated for flexible and lightweight textile material, which is a valuable innovative hybrid textile for technical applications like architectural, construction, and protective textiles. Three main welding parameters with three different levels were selected based on the preliminary test results of 6 and 12 mm welding widths, and a superimposed type of seam was applied. Light scanning microscopic images were used to examine the effective weld locations and their morphology at the joining interface. The parametric influence of ultrasonic welding technique on-seam quality and their tendencies in the relationship were analyzed. Optimized peel strength yielding parametric levels were also assessed numerically. The result shows that the optimal peel strength value was obtained at a welding speed of 2.318 m/min, power of 119.382 W, and pressure force of 349.729 N for a 12 mm welding width. The weld seam thickness had an inverse relationship with the peel strength, and a higher amount of thickness was reduced to 12 mm welding width than 6 mm. Microscopic cross-sectional image of weld seam indicated that a compressed yarn between the coating material at higher welding power and pressure force in lower welding speed. A nonlinear quadratic numerical model was developed to predict the peel strength, and their results were close to the regressed diagonal line against the actual points. The statistical analysis was carried out to show the significant effect of process parameters on peel strength, whereby the obtained results were statistically significant.","PeriodicalId":15718,"journal":{"name":"Journal of Engineered Fibers and Fabrics","volume":" ","pages":""},"PeriodicalIF":2.9,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45174224","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Mélange fabric image retrieval based on soft similarity learning 基于软相似学习的棉织物图像检索

IF 2.9 4区工程技术

Journal of Engineered Fibers and Fabrics Pub Date : 2022-01-01 DOI: 10.1177/15589250221088896

Jun Xiang, R. Pan, Weidong Gao

引用次数: 0

Plant-based fibres in cement composites: A conceptual framework 水泥复合材料中的植物基纤维:概念框架

IF 2.9 4区工程技术

Journal of Engineered Fibers and Fabrics Pub Date : 2022-01-01 DOI: 10.1177/15589250221078922

W. Labib

引用次数: 6