Journal of the Textile Machinery Society of Japan最新文献_第3页

Effects of Sodium Hydroxide and Liquid Ammonia Treatments on Shape Changes of Cross-Sectional of Cotton Fibers Due to Swelling 氢氧化钠和液氨处理对棉纤维膨胀截面形状变化的影响

Journal of the Textile Machinery Society of Japan Pub Date : 1996-11-25 DOI: 10.4188/TRANSJTMSJ.49.11_T290

Shunzo Abe, Shozo Ohta, A. Yamanaka, A. Nagara

{"title":"Effects of Sodium Hydroxide and Liquid Ammonia Treatments on Shape Changes of Cross-Sectional of Cotton Fibers Due to Swelling","authors":"Shunzo Abe, Shozo Ohta, A. Yamanaka, A. Nagara","doi":"10.4188/TRANSJTMSJ.49.11_T290","DOIUrl":"https://doi.org/10.4188/TRANSJTMSJ.49.11_T290","url":null,"abstract":"The cotton fabrics treated with formaldehyde vapor show high wash and wear (W&W) properties, but poor tensile strength as compared with the resin treated fabrics. This property is expected to be improved by liquid ammonia pre-treatment before the treatment with formaldehyde vapor. In this study, from a practical viewpoint of formaldehyde vapor treatment of cotton fabrics, the microscopic and macroscopic strain relaxation along the cross sectional direction of cellulose fibers by the pre-treatment with liquid ammonia, sodium hydroxide and sodium hydroxide/liquid ammonia were examined in terms of crystallinity, crystalline transition (microscopic uniformity index), barium activity number(amorphous content index) and aspect ratio of cross section of a fiber(macroscopic index). It was found that all examined pre-treatments bring about considerable changes in fine structural properties, but the liquid ammonia pre-treatment is superior to the other pre-treatments. This is due to the fact that the liquid ammonia pre-treatment brings about a uniform strain relaxation of cellulose fibers.","PeriodicalId":17585,"journal":{"name":"Journal of the Textile Machinery Society of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1996-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80668192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Numerical Analysis of Viscoelastic Start-up Flow in Channels with a Tapered Contraction 锥形收缩通道中粘弹性启动流的数值分析

Journal of the Textile Machinery Society of Japan Pub Date : 1996-10-25 DOI: 10.4188/TRANSJTMSJ.49.10_T253

Takehiro Yamamoto, K. Nakamura

引用次数: 0

Evaluation of the Reflection Properties of Embroidery Yarn by Graphic Image Analysis 用图像分析评价刺绣纱的反射性能

Journal of the Textile Machinery Society of Japan Pub Date : 1996-06-01 DOI: 10.4188/JTE1955.42.16

A. Sugane, T. Gunji

引用次数: 1

Tactile and Instrumental Evaluation of Surface Contour of Fabrics 织物表面轮廓的触觉和仪器评价

Journal of the Textile Machinery Society of Japan Pub Date : 1996-01-25 DOI: 10.4188/JTE1955.43.25

J. Ajayi, H. Elder

引用次数: 3

Experiments of Yarn Forming State of ^|^ldquo;Garabo^|^rdquo; and Consideration from Control Engineering Viewpoint Garabo^|^rdquo成纱状态实验从控制工程的角度进行思考

Journal of the Textile Machinery Society of Japan Pub Date : 1996-01-01 DOI: 10.4188/JTE1955.42.72

M. Nakazawa, K. Ishikawa, Shin-ya Nakamura, T. Kawamura, H. Morikawa, H. Sheng

引用次数: 2

Difference of Eye-Movements between Experts and Non-Experts in Fabric Inspection 织物检测中专家与非专家眼球运动的差异

Journal of the Textile Machinery Society of Japan Pub Date : 1995-12-01 DOI: 10.4188/JTE1955.41.104

T. Nishimatsu, E. Toba, T. Sakai

{"title":"Difference of Eye-Movements between Experts and Non-Experts in Fabric Inspection","authors":"T. Nishimatsu, E. Toba, T. Sakai","doi":"10.4188/JTE1955.41.104","DOIUrl":"https://doi.org/10.4188/JTE1955.41.104","url":null,"abstract":"Using a corneal reflection system consisting of an eye-mark recorder, were measured eye-movement, fixation time at a point and its frequency distribution and vector direction of eye-movements of experts and non-experts when inspecting fabrics moving on a plate or stopped on it. It was discussed what parts of the fabric were observed by inspectors, and how they recognized the part visually as fabric defects.The results obtained are as follows. (1)When experts and non-experts inspect fabrics, their eye-movements are composed of the saccadic movement moving rapidly and the eye fixation at some characteristic parts of the fabric. When the fabric is moving at low speed, all experts and non-experts evaluate both sides of the fabric which may have valuable information. (2)The mean fixation time at one point on the fabric by experts is shorter than that by non-experts. The fact may be ascribed to the result of long training of experts who inspect fabric defects. (3)The eye-movement pattern shown by experts is almost unchanged irrespective of the fabric speed. But, the eye-movement pattern of non-experts is much different from that of experts in case of high speed fabric.","PeriodicalId":17585,"journal":{"name":"Journal of the Textile Machinery Society of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1995-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77845982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Measurement of Fabric Hand by Sensory Method and Inspection on its Effectiveness for Worsted Woven Fabrics 织物手感法测定及精纺机织物有效性检验

Journal of the Textile Machinery Society of Japan Pub Date : 1995-10-25 DOI: 10.4188/TRANSJTMSJ.48.10_T244

T. Harada, Minoru Saito, Atsumi Tsutsumi, T. Matsuo

引用次数: 13

Development of Continuous Dyeing and Multi-Color Printing System for Slivers:Part 2: Results of Fundamental Test of Suitable Condition for Dye Liquid Sorption 条子连续染色和多色印花系统的开发。第2部分:染料液体吸附适宜条件的基本试验结果

Journal of the Textile Machinery Society of Japan Pub Date : 1995-09-01 DOI: 10.4188/transjtmsj.47.5_T118

Michinobu Kaimori, K. Nobukuni, Kenji Kitamura

{"title":"Development of Continuous Dyeing and Multi-Color Printing System for Slivers:Part 2: Results of Fundamental Test of Suitable Condition for Dye Liquid Sorption","authors":"Michinobu Kaimori, K. Nobukuni, Kenji Kitamura","doi":"10.4188/transjtmsj.47.5_T118","DOIUrl":"https://doi.org/10.4188/transjtmsj.47.5_T118","url":null,"abstract":"霜降糸は, 異なった色に染色 (浸染) された繊維束を混紡して製造される.ただし, 梳毛紡 (長繊維紡) においては, 色こなれが悪くなる欠点があり, 縞模様にプリントされた繊維を浸染した繊維束と混紡することで改善できる.しかし, このスライバへのプリント装置は, 問題が多く, 改善が望まれている.〈従来技術〉既存のプリント法では, 単一縞模様のみで, 多色プリントは不可能である.また, 経時的に色再現性が不安定である, プリント際の鮮明さに欠ける, 生産性が低いなど大きな問題がある.〈発明技術〉繊維束に染液を定量注入・吸引させる装置として, ドラム対を複数個連結させ単繊維を一挙に, 縞状に, 多色に, 再現性よく着色するシステムを開発した.これにより, 既存のプリント法の問題点を解決し, かつ, 従来法では作ることのできなかった色で, 色こなれに優れた新規霜降糸を創造した.","PeriodicalId":17585,"journal":{"name":"Journal of the Textile Machinery Society of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1995-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73874101","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Structural Analysis of Blended Sliver Composed of Long and Short Fibers 长短纤维混纺条子的结构分析

Journal of the Textile Machinery Society of Japan Pub Date : 1995-03-25 DOI: 10.4188/JTE1955.43.65

T. Noda, Fujio Konda, Masaaki Okamura

{"title":"Structural Analysis of Blended Sliver Composed of Long and Short Fibers","authors":"T. Noda, Fujio Konda, Masaaki Okamura","doi":"10.4188/JTE1955.43.65","DOIUrl":"https://doi.org/10.4188/JTE1955.43.65","url":null,"abstract":"The fiber leading end density in the blended sliver composed of long and short fibers was measured and cross-sectional number of fibers was obtained by using sliver diagram. The sliver structure was analyzed along the sliver axis. Subsequently, the influence of various drafting conditions on the sliver structure was also examined. The results obtained are as follows: (1) Variations in the fiber leading end density of short and long fibers in the blended sliver showed a similar tendency along the sliver axis. In all regions along the he sliver sliver axis, variation in the fiber leading end density of the short fiber component is larger than that of the long fiber component. (2) In the blended sliver composed of long and short fibers, there are a large number of short fibers in the region where the sliver gets thicker. On the other hand, there are a large number of long fibers in the region where it gets thinner. This tendency gets more and more noticeable with an increase in draft ratio and roller gauge. (3) The correlation coefficient of the cross-sectional number of long and short fibers increases in accordance with draft ratio and roller gauge. The phase of short fibers advances a little more than that of long fibers.","PeriodicalId":17585,"journal":{"name":"Journal of the Textile Machinery Society of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1995-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90897937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Relationship between Clothing Image and its Design Element Image by Canonical Correlation Analysis 服装形象与设计元素形象的典型相关分析

Journal of the Textile Machinery Society of Japan Pub Date : 1995-03-01 DOI: 10.4188/JTE1955.41.16

Y. Matsuura, Yaeko Man-e, Sayoko Okita, S. Nakagawa

引用次数: 0