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Position: Home > Articles > The research of diesel engine exhaust port modeling in the reverse engineering Tractor & Farm Transporter 2004 (6) 16-17

基于逆向工程的柴油机排气道造型研究

作  者:
张海英;杜发荣;马伟;凌菱;杨晓英;姚超峰
单  位:
河南科技大学
关键词:
逆向工程;云状数据;扫描曲线;曲面拟合
摘  要:
介绍了柴油机排气道的逆向造型过程,通过激光扫描仪的非接触测量获取零件表面的云状数据,并由测量数据逐步生成扫描曲线,型值曲线,通过曲面拟合形成光滑自由曲面,最终实现零件的重构。
译  名:
The research of diesel engine exhaust port modeling in the reverse engineering
作  者:
Zhang Haiying,Du Farong,Ma Wei et al
摘  要:
The paper introduces the digitizing reconstruction of diesel engine modeling. Surface cloud data comes from laser scanner.The scan curve, the style curve are created from above measuring data. And then the surface is fitted from the style curve. At last,the part modeling can be reconstructed.

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