Hits:

Indexed by:期刊论文

Date of Publication:2014-08-01

Journal:INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES

Included Journals:SCIE、EI

Volume:85

Page Number:212-218

ISSN No.:0020-7403

Key Words:Benchmark solution; Rectangular thin plate; Point support; Hamiltonian system

Abstract:The benchmark bending solutions of rectangular thin plates with a corner point-supported are obtained by an up-to-date symplectic superposition method within the framework of the Hamiltonian system. The developed method offers a rational way to obtain the solutions of corner point supported thin plates with sufficient accuracy. Appropriate extension of the method can also yield more benchmark solutions of the similar problems. Comprehensive numerical results are presented for future validation of various approximate/numerical methods. (C) 2014 Elsevier Ltd. All rights reserved.