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平面粘弹性问题的辛求解方法

Release Time:2022-09-19  Hits:

Indexed by: Journal Article

Date of Publication: 2022-06-30

Journal: 计算力学学报

Institution: 运载工程与力学学部

Volume: 27

Issue: 1

Page Number: 14-20

ISSN: 1007-4708

Abstract: This paper presents a new approach solving the plane viscoelastic
   problem. The advantages of the symplectic solution are utilized to solve
   a quasi-elastic problem transformed from a viscoelastic one via the
   Laplace transformation. An inversion is carried out to convert solutions
   from elasticity to viscoelasticity. An analytical Saint Venant solution
   of the plane viscoelastic problem in a rectangular domain is given to
   illustrate the proposed approach.

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