Determination of Tensile and Compressive Stress Strain Curves from Bend Tests

Abstract:

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A new inverse method has been developed for the simultaneous derivation of tensile and compressive stress strain behaviour from bending tests only. This new procedure can be applied to materials having asymmetric tensile and compressive stress strain behaviour and also materials that have been previously strain hardened (Bauschinger Effect). This paper presents results obtained using the new method and compares them with experimentally obtained tensile and compressive stress strain curves. The agreement of the derived stress strain data in tension and compression is encouraging.

Info:

Periodical:

Edited by:

M. Lucas

Pages:

133-138

DOI:

10.4028/www.scientific.net/AMM.1-2.133

Citation:

G. Urriolagoitia-Sosa et al., "Determination of Tensile and Compressive Stress Strain Curves from Bend Tests ", Applied Mechanics and Materials, Vols. 1-2, pp. 133-138, 2004

Online since:

September 2004

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Price:

$35.00

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