The typical contact problems with analytical solution is analsed and calculated by bang multi-finite element method. The comparison between the analytical solution and the calculated contact stress distribution by using the fourth degree grill division pr
刘顺淑.多级有限元法在接触问题上的应用[J].重庆工商大学学报(自然科学版),1996,(2): Liu Shunshu. Application of Multi-finite Element Method in Contact Problems[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),1996,(2):