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.
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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: | Proj.Doc/Technical Report (Technical Report) |
|---|---|
| Uncontrolled Keywords: | Kevlar;X-ray diffraction;Intensities,Tensile strength |
| Subjects: | CHEMISTRY AND MATERIALS > Nonmetallic Materials |
| Division/Department: | Materials Science Division, Materials Science Division |
| Depositing User: | Mr. N A |
| Date Deposited: | 30 Jun 2006 |
| Last Modified: | 24 May 2010 09:42 |
| URI: | http://nal-ir.nal.res.in/id/eprint/1627 |
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