TY - GEN
T1 - Vibration of Timoshenko beam structures resting on a two-parameter elastic foundation solved by DQEM using Chebyshev DQ model
AU - Chen, Chang-New
PY - 2008/12/1
Y1 - 2008/12/1
N2 - The development of DQEM solution of vibration of Timoshenko 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.
AB - The development of DQEM solution of vibration of Timoshenko 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.
UR - http://www.scopus.com/inward/record.url?scp=77957059554&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77957059554&partnerID=8YFLogxK
U2 - 10.1115/PVP2008-61901
DO - 10.1115/PVP2008-61901
M3 - Conference contribution
AN - SCOPUS:77957059554
SN - 9780791848258
T3 - American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP
SP - 369
EP - 376
BT - ASME 2008 Pressure Vessels and Piping Conference, PVP2008
T2 - ASME 2008 Pressure Vessels and Piping Conference, PVP2008
Y2 - 27 July 2008 through 31 July 2008
ER -