| 高真感虚拟车削加工系统中工件模型的建立 |
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| 引用本文： | 杨国哲,巩亚东,葛研军,王宛山. 高真感虚拟车削加工系统中工件模型的建立[J]. 制造技术与机床, 2003, 0(12): 48-50 |
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| 作者姓名： | 杨国哲 巩亚东 葛研军 王宛山 |
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| 作者单位： | 1. 东北大学
2. 大连铁道学院 |
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| 摘 要： | 提出对虚拟车削加工中工件物理信息处理的问题，使用扫描体方法实现了实时虚拟加工。同时提出了工件的形状误差和表面误差模型以及切屑生成模型。此方法实现了虚拟车削的高真感仿真，克服了以往的代码校验软件中无工件物理信息和工件的成品信息的缺陷，同时增强了软件的沉浸感。
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| 关 键 词： | 虚拟制造 实体模型 物理仿真 加工过程建模 数控车削 |
| 修稿时间： | 2002-11-22 |
Part Modeling in the High-quality Simulation System of NC Turning |
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| YANG Guozhe. Part Modeling in the High-quality Simulation System of NC Turning[J]. Manufacturing Technology & Machine Tool, 2003, 0(12): 48-50 |
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| Authors: | YANG Guozhe |
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| Affiliation: | Northeastern University |
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| Abstract: | The disadvantages about physical data treatment of the conventional software for virtual manufacturing during virtual NC turning are proposed, and the real time virtual machining is realized by using the scanning body method. A t the same time, the models of the shape error, surface error and the chip creat ing error of the workpiece are proposed. In the method, the high quality simulat ion of virtual CNC turning is realized, then the disadvantage about lacking of p hysical information of the workpiece and the data of the product in the conventi onal code software is overcome. |
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| Keywords: | Virtual Man ufacturing Solid Model Physical Simulation Machining Process Modeling CNC Tu rning |
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