| 陶瓷磨削表面残余应力测试方法的研究 |
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| 引用本文： | 田欣利,于爱兵等. 陶瓷磨削表面残余应力测试方法的研究[J]. 机械科学与技术, 2001, 20(5): 730-731 |
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| 作者姓名： | 田欣利 于爱兵等 |
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| 作者单位： | [1]装甲兵工程学院,北京100072 [2]天津大学,天津300072 |
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| 摘 要： | 用研磨抛光法与连续腐蚀法测试陶瓷磨削表面残余应力 ,与 X射线衍射法相比较 ,具有经济、简便、测试精度高的优点。在避免了应变信号的不稳定性与附加应力的条件下 ,对于非金属氧化物陶瓷来说 ,这两种方法完全可以取代 X射射线衍射法
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| 关 键 词： | 工程陶瓷 磨削残余应力 测试方法 |
| 文章编号： | 1003-8728(2001)05-0730-02 |
| 修稿时间： | 2000-04-17 |
Research on the Method for Measuring Ceramic Surface Residual Stresses After Grinding |
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| TIAN Xin-li,YU Ai-bing,LIN Bin. Research on the Method for Measuring Ceramic Surface Residual Stresses After Grinding[J]. Mechanical Science and Technology for Aerospace Engineering, 2001, 20(5): 730-731 |
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| Authors: | TIAN Xin-li YU Ai-bing LIN Bin |
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| Affiliation: | TIAN Xin-li1,YU Ai-bing2,LIN Bin2, |
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| Abstract: | Measuring ceramic grinding surface residual st resses by using both corrosion method and polishing method has been proved to be a better method than the X-ray diffraction method. The results of the experime nt show that for non-metal oxide ceramics the polishing method can replace X-r ay diffraction after avoiding instability of signal and affiliated stresses, and so can the corrosion method after avoiding of polluting.iffraction method.The resu |
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| Keywords: | Engineering ceramics Grinding residual stress Measuring method |
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