Design And Implement Of Virtual Experiment Laboratory Based On Internet

Experiment is the way which people use equipment or reagent to work independently in order to obtain experiment or to train their skills. Normally, the virtual experiment is compared to the experiment in the real about the objects which people can touch and feel in the experiment. In real life ,they appears in the form that you can feel and touch ,such as the experiment ground ,equipments ; in the other hand these things are simulate by computer instead of can be feel and touch in the virtual experiment , the result of the experiment is obtained from computer which different form the real ones also .This thesis first introduced the history of the virtual experiment , and also introduce the research of the virtual experiment in nowadays . By searching the purpers of the users , we make sure the details of the virtual experiment's structure and components . The work we fond in designing and implying of the virtual experiment may be summarized as follows:Compared B/S net structure with C/S net structure , for the famine of virtual experiment ,choose the B/S net structure ;1. Parametric design of the part–model-library;2. The virtual analysis in assembly process and dynamic simulation by virtual linkage;3. Summarize the research and make the further goal of the research.