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THE PROBLEM ABOUT HIGH ORDER SINGULAR INTEGRAL OF BOUNDARY ELEMENT METHOD FOR ELASTODYMMICS
Chen Guoroug
CHINESE JOURNAL OF COMPUTATIONAL PHYSICS
1994, 11 (2):
167-171.
The problem on singular integral of the Boundary Element Method for elastodynamics is studied, and a calculating method of the high order singular integral is presented.The method can indirectly find the singular integral by making use of the special solution of elastodynamic eguation. As a result, the difficulties for singular integral will be avoided. Finally a example is given, in the paper.
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