Forced nonlinear vibration of shallow shell and application to technical diagnosis

Le Ngoc Thach, Tran Van Lien
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Authors

  • Le Ngoc Thach Hanoi University of Civil Engineering
  • Tran Van Lien Hanoi University of Civil Engineering

DOI:

https://doi.org/10.15625/0866-7136/28/3/5578

Abstract

This paper presents direct and inverse problems of forced nonlinear vibration of shallow shell. From that the method of establishment and solution of technical diagnosis for shallow shell under the vibrated load is proposed. The diagnosis criterion is the minimum of the difference between the square of experimental and theoretical data. The diagnosed parameters are the external loads and the reactions arose at the boundaries.

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Published

01-10-2006

Issue

Section

Research Article

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