Paper Title:
Calculation and Analysis of Artificial Boundary with Substructure Condensation Element
  Abstract

Artificial boundary is an important part of finite element calculation model. Based on finite element method, this paper presents substructure condensation elements to simulate far field boundary. As most dynamic responses are focused on ground surface, substructure elements’ internal nodes are condensed and only keep the nodes on the ground surface to maintain the accuracy of scattering wave transmition. According to the example of verification, if the related parameters are chosen properly, the effect of substructure condensation boundary is guaranteed.

  Info
Periodical
Chapter
Chapter 2: Frontiers of Building Materials
Edited by
Dongye Sun, Wen-Pei Sung and Ran Chen
Pages
702-705
DOI
10.4028/www.scientific.net/AMM.71-78.702
Citation
Y. Y. Zhao, H. T. Zhou, "Calculation and Analysis of Artificial Boundary with Substructure Condensation Element", Applied Mechanics and Materials, Vols. 71-78, pp. 702-705, 2011
Online since
July 2011
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Price
$32.00
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