| 某电厂空压机电机轴断裂原因分析 |
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| 引用本文： | 张留斌,耿进锋,王晓晨. 某电厂空压机电机轴断裂原因分析[J]. 广西机械, 2012, 0(8): 108-109 |
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| 作者姓名： | 张留斌 耿进锋 王晓晨 |
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| 作者单位： | 河南省电力公司电力科学研究院,河南郑州450052 |
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| 摘 要： | 对某发电公司空压机电机轴断裂原因进行了分析,结果表明电机轴体基体内部存在宏观裂纹和大量冶金缺陷,运行过程中,在加载卸载形成的冲击力作用下,内部裂纹扩展,发生断裂。
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| 关 键 词： | 空压机 电机轴 裂纹 扩展 |
Cause Analysis of Fracture Occurred on Air Compressor Motor Shaft Used in the Power Plant |
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| ZHANG Liu-bin,GENG Jin-feng,WANG Xiao-chen. Cause Analysis of Fracture Occurred on Air Compressor Motor Shaft Used in the Power Plant[J]. Guangxi Machinery, 2012, 0(8): 108-109 |
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| Authors: | ZHANG Liu-bin GENG Jin-feng WANG Xiao-chen |
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| Affiliation: | (Electric Power Research Institute of Henan Electric Power Company,Zhengzhou 450052,China) |
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| Abstract: | The air compressor motor shaft fracture reasons for a power generation company,the results show that the matrix of the motor shaft within the macro-crack and a large number of metallurgical defects in the running,uninstall the impact force,the internal crack propagation fracture. |
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| Keywords: | air compressor motor shaft crack propagation |
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