| 一个用于汽车覆盖件模具设计的曲面造型系统 |
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| 引用本文： | 张荣成,蓝箭.一个用于汽车覆盖件模具设计的曲面造型系统[J].汽车技术,1996(8):43-46. |
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| 作者姓名： | 张荣成 蓝箭 |
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| 作者单位： | 华中理工大学 |
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| 摘 要： | 针对汽车覆盖件的特点和模具ＣＡＤ／ＣＡＭ的要求，结合当前产品造型的发展现状和趋势，对曲面造型系统进行了研究，在微机上以Ｗｉｎｄｏｗｓ３．１为平台，开发了一个曲面造型系统。该系统由四大模块组成，即用户界面模块，线框造型模块，曲面造型模块和数据管理模块，阐述了系统的整体结构，数据结构，数学方法以及主要算法。
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| 关 键 词： | 覆盖件 模具 汽车 车体 CAD 曲面造型 |
A Curved Surface Forming System Used in Die Design of Sheet Metal Parts of Car |
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| Zhang Rongcheng et al.A Curved Surface Forming System Used in Die Design of Sheet Metal Parts of Car[J].Automobile Technology,1996(8):43-46. |
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| Authors: | Zhang Rongcheng |
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| Institution: | Zhang Rongcheng et al |
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| Abstract: | For the special factures of car shut metal parts and requirements of CAD/CAM of die, together with the state of art and future development of current product styling,curved surface forming system is studied. With window 3. 1 in microcomputer as platform,a curved surface forming system is developed. This system consists of four large modules,i. e,userls interface , line frame forming, curved surface forndng, and data mampement modules. System's total structure, data structure,math method and main algorithm are all given in this article. |
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| Keywords: | Sheet metal parts of car Die CAD(computer aided design) |
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