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Metamodel-based shape optimization of connecting rod considering fatigue life
- Authors
- Lee, Tae Hee; Jung, Jae-Jun
- Issue Date
- Mar-2006
- Publisher
- TRANS TECH PUBLICATIONS LTD
- Keywords
- metamodel; metamodel-based design optimization; space-filling sampling; Kriging model; response surface model; fatigue analysis
- Citation
- FRACTURE AND STRENGTH OF SOLIDS VI, PTS 1 AND 2, v.306-308, pp.211 - 216
- Indexed
- SCIE
SCOPUS
- Journal Title
- FRACTURE AND STRENGTH OF SOLIDS VI, PTS 1 AND 2
- Volume
- 306-308
- Start Page
- 211
- End Page
- 216
- ISSN
- 1013-9826
- 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.
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Collections - 서울 공과대학 > 서울 미래자동차공학과 > 1. Journal Articles
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Related Researcher
- Lee, Tae Hee
- COLLEGE OF ENGINEERING (DEPARTMENT OF AUTOMOTIVE ENGINEERING)