Balasingh, C and Kanakalatha, P and Sridhar, MK and Singh, AK (1988) Residual stresses in aluminium alloy sheet/aramid fiber laminated composites. Technical Report. National Aeronautical Laboratory, Bangalore, India.
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Abstract
The residual stress in aluminum alloy sheets in laminates consisting of alternate layers of aluminum alloy sheets and unidirectional aramid fibers-epoxy composite has been measured both by x-ray diffraction and layer removal methods. The stresses in fiber direction in AI-alloy sheet as measured on different specimens are tensile and vary between 33 MPa and 1 8 MPa. In the transverse direction the stresses are compressive and vary between 23 to 2 MPa.
| Item Type: | Proj.Doc/Technical Report (Technical Report) |
|---|---|
| Uncontrolled Keywords: | Aramid fiber reinforced aluminum laminate (ARALL);Residual stress |
| Subjects: | CHEMISTRY AND MATERIALS > Composite Materials |
| Division/Department: | Materials Science Division, Materials Science Division, Materials Science Division, Materials Science Division |
| Depositing User: | M/S ICAST NAL |
| Date Deposited: | 09 Nov 2006 |
| Last Modified: | 24 May 2010 09:52 |
| URI: | http://nal-ir.nal.res.in/id/eprint/3206 |
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