Transversely Isotropic Beam under Enitial Stress

Wang Jin-ying; Lü Zhong-da

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Wang Jin-ying, Lü Zhong-da. Transversely Isotropic Beam under Enitial Stress[J]. Applied Mathematics and Mechanics, 1990, 11(6): 537-646.

Citation:

Wang Jin-ying, Lü Zhong-da. Transversely Isotropic Beam under Enitial Stress[J]. Applied Mathematics and Mechanics, 1990, 11(6): 537-646.

Citation:

Wang Jin-ying, Lü Zhong-da. Transversely Isotropic Beam under Enitial Stress[J]. Applied Mathematics and Mechanics, 1990, 11(6): 537-646.

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Transversely Isotropic Beam under Enitial Stress

Xi'an Highway Institute, Xi'an

Received Date: 1989-09-25
Publish Date: 1990-06-15

Abstract

Abstract

Starling from Novozhilov's nonlinear equations of elasticity by appropriate simplification and integration over the beam cross-section, a linearized set of equations for a transversely isotropic beam under initial non-uniform state of stress is obtained. In the absence of initial stress, the obtained equations are reduced to well-known Timoshenko beam equations.These equations are applied to investigate the vibration and buckling characteristics of a transversely isotropic beam under uniform initial axial force and bending moment.

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References(13)

References

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