| 基于UG/Grip的船用螺旋桨铸造工艺型值处理技术 |
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| 引用本文： | 程东,朱新河,邓金文.基于UG/Grip的船用螺旋桨铸造工艺型值处理技术[J].大连海事大学学报(自然科学版),2011,37(1). |
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| 作者姓名： | 程东 朱新河 邓金文 |
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| 作者单位： | 大连海事大学轮机工程学院;中国船级社广州分社; |
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| 摘 要： | 为解决船用螺旋桨铸造前的计算机工艺辅助设计问题,采用UG/Grip二次开发技术探讨螺旋桨铸造工艺模型的建立及虚拟测量的关键技术,实现桨叶导、随边及叶背、桨毂的缩尺和加工余量的正确处理,并实现了对桨叶三维型值点的虚拟测量,从而使螺旋桨工艺辅助设计过程变得更加方便、科学、准确.
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| 关 键 词： | 船用螺旋桨 铸造工艺 UG/Grip 三维模型 |
Key technologies for the cast model of marine propeller based on UG/Grip |
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| CHENG Dong,ZHU Xinhe,DENG Jinwen.Key technologies for the cast model of marine propeller based on UG/Grip[J].Journal of Dalian Maritime University,2011,37(1). |
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| Authors: | CHENG Dong ZHU Xinhe DENG Jinwen |
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| Institution: | CHENG Dong1,ZHU Xinhe1,DENG Jinwen2(1.Marine Engineering College,Dalian Maritime University,Dalian 116026,China,2.Guangzhou Branch,China Classification Society,Guangzhou 510000,China) |
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| Abstract: | To resolve the problems occurred during the designing process of the cast model for marine propellers,this paper studied the key technologies of establishing the 3D cast model and virtual measurement of the model based on the UG/Grip platform.The model realizes the correct treatment of the machining allowance at the leading edge,trailing edge,the hub and on the back of the blade as well as the accurate virtual measurement,which makes the designing of cast model for marine propeller more convenient,scientifi... |
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| Keywords: | marine propeller casting process UG/Grip 3D model |
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