Research On The Question Of Three-dimensional Modeling For College Physics Virtual Experiment

Establishing the virtual environment through three dimensional modeling is a very important step in the development of virtual experiment. We should optimize the process of modeling,and improve the quality and efficiency of modeling on the foundation of meeting the teaching demand of the experiment during developing three-demensional modeds.At present, the research based on modeling for virtual experiment has made the development of great intensity,but still lack systematic and overall research on the course of three dimensional modeling for virtual experiment.In this paper, we made some research on the question of three dimensional modeling for college physics virtual experiment, On the basis of following the relevant theories of modeling, summarized the main factors which may influence the development of three-dimensional models through the analysis of all sorts of questions during three dimensional modeling; then we considered various situations synthetically and put forward relevant countermeasure to improve the quality and efficiency of three dimensional modeling for virtual experiment,in order to guarantee on the greatest intensity that it can be finished good enough and fast enough; finally,we took the development of experiment of"single slit diffraction of light"as an example to explain the course of using these countermeasures to guide modeling and verify the feasibility of the modeling countermeasure.