Computational model for concrete subjected to large strains, high strain rates, and high pressures

被引：0

作者：

Zhang, Feng-Guo ^{[1
]}

Li, En-Zheng ^{[1
]}

机构：

[1] Inst. of Appl. Phys. and Comp. Math., Beijing 100088, China

来源：

Baozha Yu Chongji/Explosion and Shock Waves | 2002年 / 22卷 / 03期

关键词：

Computational model - High speed impact;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A new computational constitute model of concrete in the condition of high-speed impact is presented. Compared to previous works, this model simulates the crater formation, spall of concrete target, and the fracture occurring inside it in the process of impact very well. The computational results are compared with previous ones and the experimental data.

引用

页码：198 / 202