Paper Title:
Metamodel-Based Shape Optimization of Connecting Rod Considering Fatigue Life
  Abstract

To optimize a connecting rod satisfying fatigue life, metamodel-based design optimization is proposed. To approximately predict both volume and fatigue life of connecting rod, kriging metamodel is constructed based on maximin eigenvalue sampling. Fatigue analysis is accomplished for the calculation of fatigue life. The results of metamodel-based design optimization are compared with those of classical optimization. The advantages of metamodel-based optimization are discussed.

  Info
Periodical
Key Engineering Materials (Volumes 306-308)
Edited by
Ichsan Setya Putra and Djoko Suharto
Pages
211-216
DOI
10.4028/www.scientific.net/KEM.306-308.211
Citation
T. H. Lee, J.J. Jung, "Metamodel-Based Shape Optimization of Connecting Rod Considering Fatigue Life", Key Engineering Materials, Vols. 306-308, pp. 211-216, 2006
Online since
March 2006
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Price
$32.00
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