Vibration of Timoshenko Beam Structures Resting on a Two-Parameter Elastic Foundation Solved by DQEM Using Chebyshev DQ Model
Keyword(s):
The development of DQEM solution of vibration of Timo-shenko beam structures resting on a two-parameter elastic foundation was carried out. The DQEM uses Chebyshev DQ model to discretize the governing differential eigenvalue equation defined on each element, the transition conditions defined on the inter-element boundary of two adjacent elements and the boundary conditions of the beam. Numerical results solved by the developed numerical algorithms are presented. The convergence of the developed DQEM analysis models is efficient.
2000 ◽
2003 ◽
Vol 03
(02)
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pp. 183-194
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1993 ◽
Vol 01
(04)
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pp. 455-468
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1996 ◽
Vol 118
(3)
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pp. 277-284
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