摘要
接触问题是工程中经常遇到的问题 ,它是由于系统的接触状态不能事先确定而产生的 ,是一个边界非线性问题。变分不等方程是近代数学的新成果 ,由它推导出的线性互补方程在求解接触问题过程中 ,具有计算量少 ,概念清晰的特点。并且线性互补方程已经有一些成熟的解法 ,如 L
Contact problem is a commonly civil engineering problem,a boundary non-linear problem,resulted from unpredetermined system contact status.Variation inequality is a new achievement in applying mathematics.The linear complementary equation deduced from it has less calculation and clearer conception features.Moreover,the linear complementary equation has already had some mature solution,such as Lemke algorithm.
出处
《港工技术》
北大核心
2003年第2期28-30,共3页
Port Engineering Technology
