Transactions of Society of Automotive Engineers of Japan
Online ISSN : 1883-0811
Print ISSN : 0287-8321
ISSN-L : 0287-8321
Technical Paper
Application of CAE/ML Technique for Multifunctional Trade-Off Study between Mass and Performances
Yoshio FujitaShigeki KojimaKosho Kawahara In
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2022 Volume 53 Issue 5 Pages 862-867

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Abstract
In the early stage of vehicle planning phase, multifunctional trade-off studies about layout of frame structures are required. Computer Aided Engineering (CAE) / Machine Learning (ML) technique is proposed to conduct multifunctional trade-off study between mass and performances. ML models were created from the database that was constructed from large number of parametric FE analysis. Performance maps that were drawn based on ML result enables visualization of trade-off relations.
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© 2022 Society of Automotive Engineers of Japan, Inc.
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