Dissertation
Dissertation > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Information processing (information processing) > Teaching machine, learning machine

Based on the VRML Language of the Virtual Laboratory Network Framework

Author QuYong
Tutor HongChunYong;WuHaiLian
School Nanchang University
Course Software Engineering
Keywords virtual reality technology 3DSMAX VRML Computer assembly Virtual laboratory
CLC TP391.6
Type Master's thesis
Year 2011
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Along with the computer and information technology produces change ceaselessly and develop, especially the Internet, extensive development. The Internet has become the people daily life essential part, the Internet is from the time, space and universal aspects of the in-depth to people’s daily life, become a new communication medium. As multimedia technology and 3D modeling software of continuous innovation and development, as well as the virtual reality technology and form, in combination with the practical problems in experimental teaching. In urgent need of computer network technology, virtual reality technology and 3D modeling software to conduct in-depth research and design. The research direction of this dissertation is the virtual reality technology will be better applied in the experimental teaching. Firstly, the research background and significance were analyzed and explained. At the same time introduced the various schools on the virtual reality technology in experimental teaching of research status and application. Then study some virtual reality technology characteristics and development process, focusing on the VRML (Virtual Reality Modeling Language) language of the working principle, development and application. And on the use of this language technology virtual laboratory system of construction and design analysis and research. The virtual laboratory system structure is analyzed and studied in detail, and a variety of network virtual laboratory system technology for comparison and research. That the use of 3DSMAX modeling software and VRML language to realize the organic combination of virtual computer hardware experimental teaching system development and realization. In this paper, virtual laboratory system detail design using VRML language scene design and construction of virtual laboratory. Using 3DSMAX software on the computer in various parts of the model design and construction. And the use of LABVIEW technology to realize the virtual laboratory construction site and release. The end of the paper is on the research summary and prospect. This paper is from the theory of virtual reality technology in the application of experimental teaching was studied, and combined with the actual teaching situation to carry on some simple virtual experimental teaching case design and development. In an interactive experiment teaching and experiment data processing and other aspects have to be more thorough and careful research.

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