TY - GEN
T1 - Effects of internal heat generation on optimal shape design for packaging containing heating objects using inverse heat transfer method
AU - Cheng, Chin-Hsiang
AU - Lin, Hung Hsiang
AU - Aung, Win
PY - 2001/12/1
Y1 - 2001/12/1
N2 - The present study is concerned with the determination of the optimal shape for packages containing heating substrates or objects. An design optimization tool has been developed based on an inverse heat transfer (IHT) approach, which incorporates a direct problem solver, a grid generator, a sensitivity analyzer, and the conjugate gradient method. Shape design that features an isothermal outer surface or meets other specified thermal requirements is predicted by the approach. In this study, the effects of internal heat generation on optimal shapes of the packagings have been evaluated. Several practical cases with various imbedded heating objects and thermal boundary conditions are studied to demonstrate the performance of the approach.
AB - The present study is concerned with the determination of the optimal shape for packages containing heating substrates or objects. An design optimization tool has been developed based on an inverse heat transfer (IHT) approach, which incorporates a direct problem solver, a grid generator, a sensitivity analyzer, and the conjugate gradient method. Shape design that features an isothermal outer surface or meets other specified thermal requirements is predicted by the approach. In this study, the effects of internal heat generation on optimal shapes of the packagings have been evaluated. Several practical cases with various imbedded heating objects and thermal boundary conditions are studied to demonstrate the performance of the approach.
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M3 - Conference contribution
AN - SCOPUS:0348199011
SN - 0791835405
T3 - Advances in Electronic Packaging
SP - 1057
EP - 1063
BT - Advances in Electronic Packaging; Thermal Manegement Reliability
T2 - Pacific Rim/International , Intersociety Electronic Packaging Technical/Business Conference and Exhibition
Y2 - 8 July 2001 through 13 July 2001
ER -