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Application of 3D-CAD to Turbocharger Developmen
Technical Paper
1999-01-1243
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
International Off-Highway & Powerplant Congress & Exposition
International Congress & Exposition
Language:
English
Abstract
Use of 3D-CAD system has reduced the development period required for new automobiles. IHI has developed advanced 3D-CAD system for automotive turbochargers, which satisfies requirements for digital mock-up development. The new system can reduce the development time by about 30% compared with the 2D-CAD system. The design quality was greatly improved by the 3D-CAD system, particularly the 3D models produced by the system, which can draw more accurate fluid passages such as scroll casing, or stress analysis of 3D data based on FEM. 3D-CAD data are suitable for use in manufacturing processes and product aftercare services, allowing centralization of activities for development, production, and application to vehicle engines.
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Authors
Citation
Takei, N., Obi, M., Ohkita, A., and Matsuura, N., "Application of 3D-CAD to Turbocharger Developmen," SAE Technical Paper 1999-01-1243, 1999, https://doi.org/10.4271/1999-01-1243.Also In
References
- OKAMURA Kazutoku V-CALS Digital Process Validation Experiment CALS EXPO INTERNATIONAL November 1997 5 12
- MAMIYA Naohisa NAKAHACHI Sanenori “Application of Three-dimensional CAD System to Engine Development” Journal of JSAE 51 December 1997 50 56
- SAKAKIDA Masaru Application of Laser Stereo-lithography Process to Turbocharger Development Turbo-machinery 10 25 October 1997 6 12