| 采用图形处理技术精确计算任意形状铸件重量的研究 |
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| 引用本文： | 刘赵铭,陈玉喜.采用图形处理技术精确计算任意形状铸件重量的研究[J].热加工工艺,1995(1):46-47. |
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| 作者姓名： | 刘赵铭 陈玉喜 |
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| 作者单位： | 大连铁道学院 |
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| 摘 要： | 针对复杂铸件，提出建立任意形状回转体，等厚体，锥体，台体及组合体等几何模型，通过图形处理技术，开发了铸件重量计算软件包，该软件使用方便，可快速计算任意形状铸件的重量，计算误差仅为２．５％左右。
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| 关 键 词： | 图形处理 铸件 重量 计算机图形学 |
Studies on Calculating Accurately the Weight for Castings of Arbitrary Shape by the Graph Processing technique |
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| Liu Zhaoming, Chen Yuxi, Ren Tianqing.Studies on Calculating Accurately the Weight for Castings of Arbitrary Shape by the Graph Processing technique[J].Hot Working Technology,1995(1):46-47. |
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| Authors: | Liu Zhaoming Chen Yuxi Ren Tianqing |
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| Affiliation: | Liu Zhaoming; Chen Yuxi; Ren Tianqing |
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| Abstract: | The geometric models for complicated castings have been advanced with arbitrary shape gyro- bodies, isopachous bodies, cone, frustum and assembly bodies, , and the software package used for calculation of the weight for castings by the graph processing technique has been developed. The program has convenience for use and could be used for calculation of the weight for castings of arbitrary shape rapidly and correctly. The practical erro is about 2.5 %. |
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| Keywords: | graph processing technique geometric model weight of castings arbitrary shape |
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