分子間力を体感する分子模型システム教材の開発

佐藤 寛子; 額田 恭郎; 赤羽 克仁; 佐藤 誠

doi:10.11545/ciqs.2005.0.JP27.0

28th Symposium on Chemical Information and Computer Sciences, Osaka

DOI https://doi.org/10.11545/ciqs.2005.0.JP27.0

Conference information

Host: Division of Chemical Information and Computer Science, The Chemical Society of Japan

Co-host: The Pharmaceutical Society of Japan, Japan Society for Bioscience, Biotechnology, and Agrochemistry, The Japan Society for Analytical Chemistry, Society of Computer Chemistry, Japan, Graduate School of Pharmaceutical Sciences, Osaka University, Japanese Society for Information and Systems in Education (Approaval)

Poster Session

The development of a haptic molecular modeling system feeding back intermolecular force

*Hiroko Satoh, Tomoo Nukada, Katsuhito Akahane, Makoto Satoh

Author information

Keywords: haptic molecular modeling system, haptic device, non-bonded molecular interaction force, SPIDAR, E-HaptiChem

CONFERENCE PROCEEDINGS FREE ACCESS

Pages JP27

Details

Abstract

The goal of our project is to develop a new type of chemical educational systems by using a haptic device to virtually feel attractive and repulsive force in the van der Waals molecular interaction. We focus on the interaction between rare-gas atoms (He, Ne, Ar, Kr, and Xe) and construct a robust basic system. Two visually different systems are developed. One is E-HaptiChem, which uses a 3D-multimedia open-source graphics library, JUN as a general basis and a chemical open-source graphics library, ChemoJun as a chemical tool. Another one uses an AVS graphics library. In the current phase, basic functions are developed and implemented to the both systems. This paper outlines the project, methods, and the first results from the systems.

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