Shape design sensitivity analysis of aco
✍
B.U. Koo
📂
Article
📅
1997
🏛
Elsevier Science
🌐
English
⚖ 548 KB
A boundary integral equation for shape design sensitivity analysis of acoustic problems is presented. In the derivation of the sensitivity equation, the material derivative concept is used. To remove the singularntiess that appear in the conventional sensitivity equation, an integral identity which