Approximate formulas of impact force for normal impact of a finite elastic beam of elastic foundation by a finite rod

✍ Scribed by Ren Wenmin; Huang Jianmin; Chen Wen

• Publisher: Springer
• Year: 1996
• Tongue: English
• Weight: 443 KB
• Volume: 17
• Category: Article
• ISSN: 0253-4827
• DOI: 10.1007/bf00131294

✦ Synopsis

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 are drawn.