A Note on Filament Compressive Modulus-Reference-Cited by-同舟云学术

A Note on Filament Compressive Modulus

Published:1972-05 Issue:5 Volume:42 Page:314-317
ISSN:0040-5175
Container-title:Textile Research Journal
language:en
Short-container-title:Textile Research Journal

Author:

Freeston W. Denney¹,Schoppee Meredith M.²

Affiliation:

1. Georgia Institute of Technology, A. French Textile School, Georgia Institute of Technology, Atlanta, Georgia 30332, U. S. A.

2. Fabric Research Laboratories, Inc., 1000 Providence Highway, Dedham, Mass. 02026, U. S. A.

Abstract

The bending modulus of various polymeric monofilaments is determined with an instrument designed to measure bend ing moment as a function of imposed', curvature. The tensile modulus of the monofilaments is also measured and the compressive modulus calculated from the bending and tensile moduli. The displacement of the neutral axis of bending from the axis of symmetry is taken into consideration in the calculation of the compressive modulus. The results in dicate that the bending moduli and, therefore, the compressive moduli of Teflon, Saran, polyethylene, and polyester monofilaments are essentially the same as the tensile moduli. However, the compressive modulus of nylon appears to be somewhat less than the tensile modulus. ,

Publisher

SAGE Publications

Subject

Polymers and Plastics,Chemical Engineering (miscellaneous)

Link

http://journals.sagepub.com/doi/pdf/10.1177/004051757204200513

Reference4 articles.

1. Compressional Behavior of Textile Fibers

2. Evaluation Techniques for Fibers and Yarns used by the Fibrous Materials Branch, Nonmetallic Materials Division, Air Force Materials Laboratory, AFML-TR-67-159 (1967).

3. Compressional Behavior of Textile Fibers

4. Letters to the Editor are brief communications intended to provide prompt publication of significant research results and to permit an exchange of views on papers previously published in the Journal. Letters are not submitted to formal review, and the authors assume full responsibility for information given or opinion expressed. Instrument for Measuring Bending-Moment Curvature Relationships in Textile Materials

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