Shape  Design Sensitivity  Analysis For Interface
Problem In Axi-symmetric Elasticity

B.Y. Lee; J.H. Choi; J.S. Han

doi:10.2495/BE990691

Shape Design Sensitivity Analysis For Interface Problem In Axi-symmetric Elasticity

Price

Free (open access)

Transaction

WIT Transactions on Modelling and Simulation

Volume

Pages

Published

1999

Size

805 kb

Paper DOI

10.2495/BE990691

WIT Press

Author(s)

B.Y. Lee, J.H. Choi & J.S. Han

Abstract

A Boundary integral method in the shape design sensitivity analysis is developed for the multi-zone axisymmetric elastic bodies. Sensitivity formula in terms of the interface shape variation is derived by taking derivative of the boundary integral identity. Adjoint problem is defined with discontinuity condition at the interface, which requires more generalized BEM code to handle such conditio

Keywords

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Code

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