Determination of the Del Zone in Tearing of Textiles Using an Ancient Chinese Algorithm

Article Preview

Abstract:

Resistance of tear is an important characteristic of textile materials, especially for fabrics used for personal protective equipment. In this study, a constant force is applied to tear the fabric specimens to obtain the del-zone theoretically. The strain-stress curve for a single yarn is obtained from experiment, and the del-zone is determined by an ancient Chinese algorithm. This combination of ancient Chinese algorithm and actual tearing behavior of woven fabrics provides a noval analysis approach of tearing performance of textile product theoretically.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

183-186

Citation:

Online since:

September 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] J.H. He: Ancient Chinese algorithm: The Ying Buzu Shu (method of surplus and deficiency) vs Newton iteration method , Appl. Math, Mech. -English ed., 23(2002): 1407-1412.

DOI: 10.1007/bf02438379

Google Scholar

[2] J.H. He: An improved amplitude-frequency formulation for nonlinear oscillators, Int. J. Nonlin. Sci. Num., 9(2008): 211-212.

Google Scholar

[3] H.L. Zhang and L.J. Qin. An ancient Chinese mathematical algorithm and its application to nonlinear oscillators, Comput. Math. Applicat., 61(2011): 2071-(2075).

Google Scholar

[4] L. Xu: Estimation of the length constant of a long cooling fin by an ancient Chinese algorithm, Therm. Sci., 15(2011): S149-S152.

DOI: 10.2298/tsci11s1149x

Google Scholar

[5] J.H. He, S.K. Elagan and G.C. Wu. Solitary-Solution Formulation for Differential-Difference Equations Using an Ancient Chinese Algorithm , Abstract and Applied Analysis, 2012, 861438.

DOI: 10.1155/2012/861438

Google Scholar

[6] J.H. He: Some asymptotic methods for strongly nonlinear equations, Int. J. Mod. Phys. B, 20(10)(2006) 1141-1199.

DOI: 10.1142/s0217979206033796

Google Scholar

[7] J.H. He: Asymptotic methods for Solitary Solutions and Compactons, Abstract and Applied Analysis, 2012, 916793.

Google Scholar

[8] D. Bigaud, C. Szostkiewicz and P. hamelin. Tearing analysis for textile reinforced soft composites under mono-axial and bi-axial tensile stresses, Composite Structure, 62, 129-137(2003).

DOI: 10.1016/s0263-8223(03)00099-0

Google Scholar

[9] C. M. Krook and K. R. Fox: Study of the tongue tear test, Textile Research Journal, 1945, 389-396.

DOI: 10.1177/004051754501501102

Google Scholar

[10] T. Ennouri, D. Patricia and V.K. Toan: Tear resistance of woven textiles – Criterion and mechanisms , Composites Part B: Engineering, 42(7)(2011) 1851-1859.

DOI: 10.1016/j.compositesb.2011.06.015

Google Scholar