| 基于PRO/E的PDC钻头三维参数化布齿设计 |
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| 引用本文： | 石志明,杨迎新. 基于PRO/E的PDC钻头三维参数化布齿设计[J]. 石油地质与工程, 2006, 20(3): 50-52 |
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| 作者姓名： | 石志明 杨迎新 |
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| 作者单位： | 西南石油大学,四川,成都,610500;西南石油大学,四川,成都,610500 |
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| 摘 要： | 介绍了在PRO/E中利用自定义特征功能实现PDC钻头三维参数化布齿设计的方法,详述了利用PDC钻头布齿设计参数表完成布齿结构三维实体模型的过程。理论计算结果表明,利用这种参数化建模方法完成的PDC钻头三维布齿模型是精确、可靠的。该方法为大幅度提高PDC钻头布齿设计的效率、提高PDC钻头新产品开发工作的综合效率提供了一种有效的途径。
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| 关 键 词： | PDC钻头 布齿 参数 结构设计 |
| 文章编号： | 1006-4095(2006)03-0050-03 |
| 修稿时间： | 2005-11-18 |
3 - D parameterized tooth arrangement design for PDC bore bit based on PRO/E |
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| SHI Zhiming et al. 3 - D parameterized tooth arrangement design for PDC bore bit based on PRO/E[J]. Petroleum Geology and Engineering, 2006, 20(3): 50-52 |
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| Authors: | SHI Zhiming et al |
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| Abstract: | The article introduces the method of realizing the tooth arrangement design of the PDC Bif s three-dimensional parameter by user- defined function in Pro/E, and gives particulars on the process of completing tooth arrangement structure of the three-dimensional physical model from the parameter form.The theoretical calculation result indicates that the three-dimensional tooth arrangement model of PDC Bit's with the parameter method is precise and reliable. It provides an effective approach to enhance the tooth arrangement design efficiency of the PDC Bifs and improves the comprehensive production efficiency of new PDC Bit products. |
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| Keywords: | PDC bore bit tooth arrangement parameter structure design |
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