Two tempered-steel bars, each 3/16 in. thick, are bonded to a 1/2-in. mild-steel bar. This composite...
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Two tempered-steel bars, each 3/16 in. thick, are bonded to a 1/2-in. mild-steel bar. This composite bar is subjected as shown to a centric axial load of magnitude P. Both steels are elastoplastic with E = 29 x 106 psi and with yield strengths equal to 100 ksi and 50 ksi, respectively, for the tempered and mild steel. Determine the residual stresses in the tempered-steel bars if the load P is gradually increased from zero until the deformation of the bar reaches a maximum value om = 0.04 in. and is then decreased back to zero. Take L = 15 in. The residual stress in the tempered-steel bars is ksi. L 2.0 in. 10 F 16 in Two tempered-steel bars, each 3/16 in. thick, are bonded to a 1/2-in. mild-steel bar. This composite bar is subjected as shown to a centric axial load of magnitude P. Both steels are elastoplastic with E = 29 x 106 psi and with yield strengths equal to 100 ksi and 50 ksi, respectively, for the tempered and mild steel. Determine the residual stresses in the tempered-steel bars if the load P is gradually increased from zero until the deformation of the bar reaches a maximum value om = 0.04 in. and is then decreased back to zero. Take L = 15 in. The residual stress in the tempered-steel bars is ksi. L 2.0 in. 10 F 16 in
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Introduction to Java Programming, Comprehensive Version
ISBN: 978-0133761313
10th Edition
Authors: Y. Daniel Liang
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