| 矿用牙轮钻头原理图生成的数学模型 |
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| 引用本文： | 任涵文,贺红林,宾鸿赞.矿用牙轮钻头原理图生成的数学模型[J].华中科技大学学报(自然科学版),1996(11). |
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| 作者姓名： | 任涵文 贺红林 宾鸿赞 |
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| 摘 要： | 根据矿用牙轮钻头的布齿原则，利用坐标变换的方法，建立了其生成原理图的数学模型，并开发了相应的ＣＡＤ软件．该软件还可进行覆盖系数分析，提供优化布齿的依据
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| 关 键 词： | 矿用牙轮钻头 原理图 坐标变换 覆盖系数 |
A Mathematical Model for Schematic Diagram Generation in Gear Type Mine Rock Bit |
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| Abstract: | According to the principle of tooth arrangement in gear type mine rock bit and using coordinate transformation, a mathematical model for generating the schematic diagram of rock bits and the corresponding CAD softwares has been developed. The softwares can also be used to carry out the analysis of overlapping coefficients, providing a basis for optimization of tooth arrangement. |
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| Keywords: | rock bits schematic diagram coordinate transformation overlapping coefficients |
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