Title :
Vector potential current method for design sensitivity analysis of static electromagnetic-structure coupled problem
Author :
Lee, Minuk ; Lee, Tae Hee
Author_Institution :
Dept. of Automotive Eng., Hanyang Univ., Seoul, South Korea
Abstract :
`Vector potential current method´ is proposed as an effective computational method for design sensitivity analysis (DSA) of static linear electromagnetic-structure coupled system. With this method, design derivatives can be evaluated without access to the source code of a finite element program (FEP). Numerical examples are performed to verify the proposed method.
Keywords :
electromagnetic forces; finite element analysis; design sensitivity analysis; finite element program; static linear electromagnetic-structure coupled system; vector potential current method; Boundary conditions; Design methodology; Electromagnetic coupling; Electromagnetic forces; Equations; Finite element methods; Sensitivity analysis; Thermal force; Transmission line matrix methods; Vectors;
Conference_Titel :
Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4244-7059-4
DOI :
10.1109/CEFC.2010.5481280
