Approximate formulas of impact force for
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Ren Wenmin; Huang Jianmin; Chen Wen
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Article
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1996
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Springer
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English
โ 443 KB
The normal impact of an elastic initially static beam of fin{te length on an elasticfoundation by a finite elastic rod with initial velocity is investigated in this paper. The approximate formulas for the impact force are obtained by the Galerkin principle. Some discussions are made and conclusions