期刊论文、会议论文

Yin Shui-ping

英文

中南大学学报(英文版)

2095-2899

2008

15

S1

215-220

第九届全国流变学学术会议

第九届全国流变学学术会议论文集

2008-09-28

长沙

中国力学学会

10.1007/s11771-008-0349-4

Project（02103） supported by the National Education Department of China； Project（200509） supported by the Central South University of Forestry and Technology； Project（07031B） supported by Scientific Research Fund of Central South University of Forestry and Technology； Project supported by the Rewarding Project for Excellent PhD Thesis of Hunan Province,China；

本校为第一且通讯机构

The meshless method is a new numerical technology presented in recent years. It uses the moving least square (MLS) approximation as its shape function, and it is determined by the basic function and weight function. The weight function is the mainly determining factor, so it greatly affects the accuracy of the computational results. The process of cylinder compression was analyzed by using rigid-plastic meshless variational principle and programming reproducing kernel partial method (RKPM), the influence of node number, weight functions and size factor on the solution was discussed and the sui...

The meshless method is a new numerical technology presented in recent years.It uses the moving least square (MLS) approximation as its shape function,and it is determined ...