The Circumferential Crack Extension Force in a Normal-Anisotropic Elastic Body

スポンサーリンク

概要

• 論文の詳細を見る

• The three dimensional stress analysis usually is much complicated ; sometimes, however, it is rather easier in an anisotropic elastic body, the solution of which contains one of an isotropic body as a degenerated case. The present paper concerns a stress analysis in a normal-anisotropic body with a circum-ferential crack, uniformly extended or subjected to a couple of concentrated forces. By use of the stress functions formulated by Higuchi, the boundary conditions are expressed in dual integral equations. The solution is obtained and the stress field near the crack tip, the stress-intensity factors and the crack extension stress criteria are presented.

• 一般社団法人日本機械学会の論文

著者

• Higuchi Masakazu

  Research Institute For Applied Mechanics Kyushu University

• Imai Yasufumi

  Kyushu University

関連論文

• Heat Generation Associated with Rotating Bending Fatigue of a Steel and Deduction of the Fatigue Notch Factor
• The Circumferential Crack Extension Force in a Normal-Anisotropic Elastic Body

スポンサーリンク