| 汽车覆盖件曲线曲面的光顺性研究 |
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| 引用本文： | 洪国俊,陆修然.汽车覆盖件曲线曲面的光顺性研究[J].安徽工学院学报,1997,16(2):8-14. |
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| 作者姓名： | 洪国俊 陆修然 |
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| 作者单位： | 机械工程系 合肥230069 |
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| 摘 要： | 研究了大大型汽车覆盖件模具ＣＡＤ／ＣＡＥ／ＣＡＭ一体化应用与研究中，覆盖件曲面造型的关键技术曲线曲面的光顺性问题，给出了曲线曲面光顺的准则和方法，并着探讨了最小能量法数学模型的建立及其应用。最后给出了两个应用实例。
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| 关 键 词： | 曲线 曲面 汽车覆盖件 CAD CAM 光顺性 |
STUDY ON CURVE AND SURFACE SMOOTH FITTING IN AUTOMOBILE COVERING PART |
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| Authors: | Hong Guojun Lu Xiuran |
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| Affiliation: | Mechanical Engineering Department |
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| Abstract: | In this paper we study the curve and surface smooth sitting,which is one of the key techniques of curve and surface design in the CAD/CAE/CAM application of automobile covering part dies. The rules and methods for curve and surface smooth fitting are given. Especially we study for the mathematics model and application with the minimum energy method. At last two examples are given. |
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| Keywords: | curve rsurface smooth fitting automobile covering part |
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