Paper Title:
The Reliability Analysis for Piezoelectric Truss Structure in Consideration of Electroelastic Damage
  Abstract

In the piezoelectric truss structure with many random parameters under incipient defect, taking into consideration the mechanical-electric coupling effect under electric load and mechanical load, the formula of safety margins of bar have been proposed by the fracture intensity, bar section area and loads as random variables. On the base of above research, stochastic finite element method is adopted to attempt to analyze reliability of the piezoelectric truss structure. In the end, the example is given to demonstrate the influence of voltage and of damage on reliability index of the piezoelectric truss system.

  Info
Periodical
Key Engineering Materials (Volumes 324-325)
Edited by
M.H. Aliabadi, Qingfen Li, Li Li and F.-G. Buchholz
Pages
687-690
DOI
10.4028/www.scientific.net/KEM.324-325.687
Citation
B. S. Wang, W. G. An, D. H. Yang, "The Reliability Analysis for Piezoelectric Truss Structure in Consideration of Electroelastic Damage", Key Engineering Materials, Vols. 324-325, pp. 687-690, 2006
Online since
November 2006
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Shahab Amelian, Hamid R. Koofigar
Abstract:Piezoelectric materials are used in various applications as active vibration control, fault detection in structures and piezoelectric...
1237
Authors: Bing Hao Bao, Xing Cheng Tian
Abstract:Magnetoelectric(ME) effect in magnetoelectric laminate materials have potential application in many fields. In this paper, Fe78Si9B13...
448
Authors: Yu Xiang Zhang, Yun Zhou, Fu Hou Xu, Shi Yi Chen
Chapter 13: Precision Manufacturing Technology and Measurements
Abstract:At present, there is no effective online debonding monitoring method for solid rocket motor. In order to solve the problem, the...
2117
Authors: Hong Jun Zhong, Jun Lei
Abstract:An explicit extrapolating formula for a general case of the interfacial crack plane lying with an angle to the poling axis in transversely...
229
Authors: Kai Zhang, De Shi Wang, Qi Zheng Zhou
Chapter 2: Applied Mechanics and Mechanical Engineering
Abstract:In order to accurately predict the electromechanical coupling performance of bimorph piezoelectric cantilever structure. Based on...
447