由虚功原理推导J积分守恒
The Derivation of J-lntegral Conservation Law from the Principle of Virtual Work
- 
					    摘要: 本文由力学的普遍原理——虚功原理推导出了三维情况下J积分守恒的一般形式;十分明显地给出了J积分守恒成立的几个必要条件.Abstract: The general form of J-integral conservation law in three dimensions has been derived from the principle of virtual work. The necessary conditions for J-integral conservation are also given.
- 
						[1] Kyuichiro Washizu,Vartational Methods in Elasticity and Plasticity,Pergamon Press,(1975). 
- 
						
						  
计量
- 文章访问数: 2444
- HTML全文浏览量: 116
- PDF下载量: 602
- 被引次数: 0
 
                 
  
							 下载:
下载: 
				 
										 渝公网安备50010802005915号
渝公网安备50010802005915号