Reliability analysis of thermal core ring spun yarn using two parameter Weibull distribution

被引：8

作者：

Ramachandran, R. ^{[1
]}

Dasaradan, B. S. ^{[2
]}

Murugan, R. ^{[1
]}

Kanakaraj, P. ^{[1
]}

机构：

[1] PSG Coll Technol, Coimbatore, Tamil Nadu, India

[2] Angel Coll Engn & Technol, Tirupur, India

来源：

JOURNAL OF THE TEXTILE INSTITUTE | 2014年 / 105卷 / 10期

关键词：

reliability analysis; survival probability; tenacity; thermal zone treble rove yarn; Weibull distribution; STRENGTH;

D O I：

10.1080/00405000.2013.871099

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

Thermal zone was created at the spinning triangle of ring frame to produce 33/67 polyester-/cotton-blended yarns. The tenacity of modified yarn properties was compared with the yarn produced without thermal zone. Furthermore, to study the influence of gauge length in tenacity of these yarns, tests were conducted at various gauge lengths and Weibull plots were also obtained. Fibre failure at various gauge lengths was studied. The reliability analysis showed that the modified treble rove yarns are superior to the normal treble roves feed yarns.

引用

页码：1042 / 1049

页数：8

共 12 条

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[2]

Dorner W. W., 1997, QUALITY DIGEST

[3]

Ghosh A., 2004, J TEXTILE APPAREL TE, V4, P1

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