The Stress-Strain Analysis for the Nonlinear and Strength Difference Structure of Bars Jointed to Rigid-Body of Fixed-Point Motion
2010 ◽
Vol 156-157
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pp. 383-386
Keyword(s):
Many material have different stress-strain relation in tension and compression, generally the relation is nonlinear. In this paper, we use two exponential functions to approximately represent the stress-strain relation of nonlinearly elastic material and analyze strength-difference structure of bars jointed to Rigid-body of fixed-point motion. The displacement method is used to derive the universal expression of calculating stress and strain. The nonlinear equations for computing angular displacement of the rigid-body has been given and general computing program has been worked out. They can be accurately and conveniently calculated. This problem has been solved satisfactorily.
2012 ◽
Vol 730-732
◽
pp. 691-696
2011 ◽
Vol 67
(5)
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pp. 826-832
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Keyword(s):
Keyword(s):
2011 ◽
Vol 86
(6-8)
◽
pp. 1462-1465
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1967 ◽
Vol 9
(11)
◽
pp. 775
2001 ◽
Vol 66
(550)
◽
pp. 7-14
2007 ◽
Vol 40
(3)
◽
pp. 663-668
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Keyword(s):
Keyword(s):