선형 탄성방정식의 유한요소해법과 잠김현상

  • 이창옥 (한국과학기술원 응용수학전공)
  • Published : 2001.10.01

Abstract

이차원 선형 탄성방정식을 소개하고 약한 형식 타원성을 보여준다(P-1)순응 유한요소를 사용할 때 나타나는 잠김현상을 설명하고 그 해결책으로서 비순응 유한요소법과 penalty 항을 가진 혼합문제, 일계 최소자승법 등을 소개한다.

Keywords

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