Effect of thermal exposure on the relative intensities of reflections from Kevlar fibres

Iyer, Vasudevan R and Vijayan, Kalyani (1994) Effect of thermal exposure on the relative intensities of reflections from Kevlar fibres. Technical Report. National Aerospace Laboratories, Bangalore, India.

[img] PDF
tr_pd_mt_9410_R86852_txt.pdf
Restricted to Repository staff only

Download (5MB)

Abstract

The effect of thermal exposure on the relative intensities of reflections from planes which are closely associated with the load transfer mechanism, has been analysed. At temperatures quot;7 300xB0;C, exposures as short as 2 minutes are sufficient to introduce detectable intensity changes. In contrast, at T's13; lt; 300xB0;C, the changes occur relatively slowly. The thermally induced intensity equivalenc,e I200q) I110 may be used as a parameter for detectlng structural changes which are associated with the tensile strength of the fibre

Item Type: Monograph (Technical Report)
Uncontrolled Keywords: Kevlar;X-ray diffraction;Intensities,Tensile strength
Subjects: CHEMISTRY AND MATERIALS > Nonmetallic Materials
Depositing User: Users 20 not found.
Date Deposited: 30 Jun 2006
Last Modified: 24 May 2010 04:12
URI: http://nal-ir.nal.res.in/id/eprint/1627

Actions (login required)

View Item View Item