| 热嵌固齿工艺参数的确定 |
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| 引用本文： | 符夷雄,刘金保.热嵌固齿工艺参数的确定[J].地球科学,1989,14(3):333-340. |
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| 作者姓名： | 符夷雄 刘金保 |
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| 作者单位： | 中国地质大学
(符夷雄，张国榉)，长江工具厂
(刘金保)，长江工具厂(宁曙光) |
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| 摘 要： |
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| 关 键 词： | 热嵌 固齿工艺 球齿钎头 固紧力 |
THE DETERMINATION OF THE PARAMETER ON THE TECHNOLOGY OF HOT FIXING BUTTON |
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| Fu Yixiong Zhang Guoju.THE DETERMINATION OF THE PARAMETER ON THE TECHNOLOGY OF HOT FIXING BUTTON[J].Earth Science-Journal of China University of Geosciences,1989,14(3):333-340. |
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| Authors: | Fu Yixiong Zhang Guoju |
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| Abstract: | The require of the technology of hot fixing button on the bit to the bits materials is described in the paper. Based on the theory of elasticity, the relation is suggested between the fixing-stress and the overfitting clearance, which is the main parameter of the fixing button. It has been analysed that the parameters have an influence on the effects of the fixing button. It is of some practical value to the technology. |
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| Keywords: | hot fixing technology of fixing button on the bit button bit fixing-stress overfitting clearance |
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