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Web-based Interactive VR-CAD System for Conceptual design and Analysis

På svenska

Author

Summary, in English

To overcome the bottleneck of the one-way translation from VR (virtual reality) to CAD in VR-based CAD system, this paper proposes a Web-based VR-CAD system WVCD (Web-based virtual conceptual designer) to support both customers’ and design team members' involvement in the conceptual design and analysis activity over the Internet. It provides users with both parametric and freehand methods to create and edit 3D conceptual models with different levels of complexity in a VR environment intuitively without the need of switching between the VR environment and CAD tools. As a simple and low-cost VR-CAD system, WVCD can help to popularize and improve the Web-based collaborative conceptual design.

Department/s

Publishing year

2007

Language

English

Pages

294-300

Publication/Series

Journal of Southwest Jiaotong University

Volume

15

Issue

4

Document type

Journal article

Topic

  • Production Engineering, Human Work Science and Ergonomics

Keywords

  • Conceptual design
  • Virtual Reality
  • CAD
  • Internet

Status

Published

ISBN/ISSN/Other

  • 1005—2429(2007)04-0294—07