Boundary Element Analysis System Utilizing Data Base for G,H Matrices

スポンサーリンク

概要

• 論文の詳細を見る

• With the boundary element analysis in composite materials in mind, this study describes the details of a data-base-utilizing method paying attention to the similarity of kernel functions. It is ascertained that the coefficient matrices of a region are usable for composing those of another region under the condition that the shape is similar even if the number of divisions differs. This indicates that the coefficient matrices can be composed without a numerical integration scheme so that a drastic reduction in CPU time will be expected. On the basis of the results, a new analysis system that avails itself of the data base has been constructed. The advantages of this system are verified by means of several examples.

• 一般社団法人日本機械学会の論文
• 1991-10-15

著者

• Kisu Hiroyuki

  Faculty Of Engineering Nagasaki University

関連論文

• The Usefulness and Limit of the Direct Regular Method in Boundary Element Elastostatic Analysis : Solid-Mechanisc, Strength of Materials
• A New Solution Scheme for Bending Problems of Beams by the Boundary Element Method : Reconstruction of the Simultaneous Equations and Establishment of the Nondividing Scheme
• Regularization of the Integral Equations for Unsteady Heat Conduction Problems
• Experimental Studies of Fatigue Cracks in Sphere-Flat Contact without Macro Slip : 1st Report, The Effects of Load on Crack Initiation : Series A : Solid-Mechanics, Strength of Materials
• Boundary Element Analysis System Utilizing Data Base for G,H Matrices

スポンサーリンク