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| STUDY OF THE SOLID MODELINGTECHNIQUES ADAPTIVE TOPRODUCT MODELING | |
| 引用本文： | Wu Hongming, Liu Xiaoqiang, Wang Yaping, Tang Rongxi(Faculty 703,Beijing University of Aeronautics and Astronautics,Beijing,China,100083). STUDY OF THE SOLID MODELINGTECHNIQUES ADAPTIVE TOPRODUCT MODELING[J]. 中国航空学报, 1995, 0(1) |
| 作者姓名： | Wu Hongming Liu Xiaoqiang Wang Yaping Tang Rongxi(Faculty 703 Beijing University of Aeronautics and Astronautics Beijing China 100083) |
| 作者单位： | Faculty 703，Beijing University of Aeronautics and Astronautics，Beijing，China，100083 |
| 摘 要： | ＳＴＵＤＹＯＦＴＨＥＳＯＬＩＤＭＯＤＥＬＩＮＧＴＥＣＨＮＩＱＵＥＳＡＤＡＰＴＩＶＥＴＯＰＲＯＤＵＣＴＭＯＤＥＬＩＮＧＷｕＨｏｎｇｍｉｎｇ；ＬｉｕＸｉａｏｑｉａｎｇ；ＷａｎｇＹａｐｉｎｇ；ＴａｎｇＲｏｎｇｘｉ（Ｆａｃｕｌｔｙ７０３，ＢｅｉｊｉｎｇＵｎｉ... |
STUDY OF THE SOLID MODELINGTECHNIQUES ADAPTIVE TOPRODUCT MODELING |
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| Wu Hongming, Liu Xiaoqiang, Wang Yaping, Tang Rongxi. STUDY OF THE SOLID MODELINGTECHNIQUES ADAPTIVE TOPRODUCT MODELING[J]. Chinese Journal of Aeronautics, 1995, 0(1) | |
| Authors: | Wu Hongming Liu Xiaoqiang Wang Yaping Tang Rongxi |
| Abstract: | Solid modeling techniques with precise NURBS surfaces and form featuresare studied to meet the needs of product modeling in a CIM and concurrent engineeringenvironment. Specifics of realizing the Booklean operation of sculptured solids as wellas the designing-with-feature processes are outlined. The former carries out the set op-eration of two face loops on the parameter planes of NURBS surfaces and results in atrimmed surface structure, while the latter explicitly locates a child feature on the jointface of parent feature, bypassing the traditional tedious set operations. Both approachesare useful and should be merged into a parametric, variational and feature-based solidmodeler. |
| Keywords: | product development shapes models |
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