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웹기반 협업을 위한 치수검증이 가능한 경량캐드파일 설계Design of Lightweight CAD Files with Dimensional Verification Capability for Web-Based Collaboration
- Other Titles
- Design of Lightweight CAD Files with Dimensional Verification Capability for Web-Based Collaboration
- Issue Date
- May-2006
- Publisher
- 대한기계학회
- Keywords
- CAD Visualization; CAD 가시화; Collaboration; 협업; Digital Mock-up; 디지털 목업; Dimensional Verification; 치수검증; Geometric Simplification; 형상 단순화; Internet; 인터넷
- Citation
- 대한기계학회논문집 A, v.30, no.5, pp.488 - 495
- Indexed
- KCI
- Journal Title
- 대한기계학회논문집 A
- Volume
- 30
- Number
- 5
- Start Page
- 488
- End Page
- 495
- ISSN
- 1226-4873
- Abstract
- The demand for the use of 3D CAD data over the Internet environment has been increased. However, transmission of 3D CAD data has delayed the communication effectiveness because of the CAD data size. Lightweight CAD file design methodology is required for rapid transmission in the distributed environment. In this paper, to derive lightweight CAD files from commercial CAD systems, a file translation system producing a native file is constructed first by using the InterOp and API of the ACIS kernel. Using the B-rep model and mesh data extracted from the native file, the lightweight CAD file with topological information is constructed as a binary file. Since the lightweight CAD file retains topological information, it is applied to the dimensional verification, digital mock-ups and visualization of CAD files. Effectiveness of the proposed lightweight CAD file is confirmed through various case studies.
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Collections - 서울 공과대학 > 서울 기계공학부 > 1. Journal Articles
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Related Researcher
- Chung, Sung Chong
- 서울 공과대학 (서울 기계공학부)