Title :
Minimization of energetic functional for variation problem of magnetostatics
Author :
Howykowycz, Mariya
Author_Institution :
Lviv Polytech. Nat. Univ., Lviv, Ukraine
Abstract :
The paper offers an expression of energetic functional for variation problem of magnetostatics received from full energy expression as well as an algorithm of its solution based on the fusion of invariant approximations technique with finite elements method. The utilization of differential magnetic characteristics of a medium constitutes the distinctive feature of the presented algorithm.
Keywords :
finite element analysis; magnetostatics; differential magnetic characteristics; energetic functional minimization; finite element method; invariant approximations technique; magnetostatics; Electromagnetic fields; Finite element methods; Gold; Hilbert space; Magnetic domains; Magnetic fields; Magnetostatics; Minimization methods; Physics; Polynomials; Magnetostatics; energetic functional; finite element; invariant approximation; variation methodology;
Conference_Titel :
Modern Problems of Radio Engineering, Telecommunications and Computer Science (TCSET), 2010 International Conference on
Conference_Location :
Lviv-Slavske
Print_ISBN :
978-966-553-875-2
Electronic_ISBN :
978-966-553-901-8
