• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

Yang, Shao-Chong (Yang, Shao-Chong.) | Yang, Qing-Sheng (Yang, Qing-Sheng.) (Scholars:杨庆生)

Indexed by:

EI Scopus

Abstract:

In this work, geometrically nonlinear transient response of laminated plates with nonlinear viscoelastic restraints is investigated by a numerical method, in the computational platform-MSC.Nastran. The variable constraining forces as functions of dynamic displacements and velocities are added to the right-hand side of equation of motion as additional applied loads. These loads are represented by an independent set of functions that satisfy the various constraint conditions for specific cases. The nonlinear equations are solved by using the load increments scheme in conjunction with Newton-Raphson iteration. The time history of transverse displacement at a typical point is given through a series of transient analysis. Then the comparisons of the responses for different parameters of the Kelvin-Voigt model and boundary conditions are made. The numerical results show that the present method is validated to be effective for treating geometrically nonlinear transient problems with nonlinear viscoelastic restraints. Copyright © 2016 by ASME.

Keyword:

Time series analysis Viscoelasticity Numerical methods Vibrations (mechanical) Nonlinear equations Design Iterative methods Transient analysis Laminating Equations of motion

Author Community:

  • [ 1 ] [Yang, Shao-Chong]Department of Engineering Mechanics, Beijing University of Technology, Beijing; 100124, China
  • [ 2 ] [Yang, Qing-Sheng]Department of Engineering Mechanics, Beijing University of Technology, Beijing; 100124, China

Reprint Author's Address:

Email:

Show more details

Related Keywords:

Related Article:

Source :

Year: 2016

Volume: 8

Language: English

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 8

Online/Total:691/10645944
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.