Molecular simulations in the virtual material laboratory

被引：4

作者：

Suzuki, A

Kamiko, M

Yamamoto, R

Tateizumi, Y

Hashimoto, M

机构：

[1] Univ Tokyo, Inst Ind Sci, Minato Ku, Tokyo 106, Japan

[2] Tokyo Natl Coll Technol, Hachioji, Tokyo 193, Japan

[3] Kagoshima Univ, Kagoshima 890, Japan

来源：

COMPUTATIONAL MATERIALS SCIENCE | 1999年 / 14卷 / 1-4期

关键词：

virtual material laboratory; virtual reality; computer graphics; force feedback; molecular dynamics simulation; superplastic deformation;

D O I：

10.1016/S0927-0256(98)00135-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A virtual reality system for atomic behavior in materials testing is developed. The system is called the virtual material laboratory (VML). VML aims to help scientists make discoveries by improving their perception of data describing the atomic world and of predictions of computer simulation in atomic scale. This paper describes the VML system under developing which consists of a force display, a visual display, and simulator. Each component of VML is connected with network and exchanged data such as atomic positions from each other. We have developed a control algorithm between each component to make a real-time simulation. A molecular dynamics (MD) simulation was carried out as an example to investigate atomic behaviors and to prove the feasibility of the VML constructed. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：227 / 231

页数：5

共 8 条

[1]

Allen M P., 1987, Computer Simulation of Liquids, pp 385, DOI [10.2307/2938686, DOI 10.2307/2938686]

[2] MOLECULAR-DYNAMICS SIMULATIONS AT CONSTANT PRESSURE AND-OR TEMPERATURE [J].