Title   name
KSIAM 2006 Annual Meeting
 
  Title
  Speaker   Park, Seong-Kwan  
  Date 2006-11-24
  Host
  Place 건국대학교
  File  의 1 번째 Real Media 동영상입니다. 의 1 번째 강연자료입니다.
 
Abstract : We consider the computational problems related to high voltage (HV) circuit breakers. To effectivelydesign HV circuit breakers, a meshfree method which was proposed by the authors istested. The meshfree method is implemented to a simplified model for the HV circuit breakerand showed a robust behavior even in a severe boundary condition. A good shock capturing isshown in the computations and a delicate gas diffusion through a slit is also computed, which isusually difficult to catch. Vector splitting method is employed to exploit the merit of meshfreemethods in the hyperbolic problems.