| 奥氏体耐热钢气阀涡流检测技术的研究 |
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| 引用本文： | 于春和,樊景云,万国庆.奥氏体耐热钢气阀涡流检测技术的研究[J].哈尔滨理工大学学报,2001,6(6):84-86. |
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| 作者姓名： | 于春和 樊景云 万国庆 |
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| 作者单位： | 哈尔滨理工大学材料科学与工程学院, |
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| 摘 要： | 针对奥氏体耐热钢气阀质量检测的问题，依据涡流检测原理，设计了奥氏体耐热钢气阀缺陷及硬度的涡流检测装置．通过测试试验，证明了该检测装置可望用于奥氏体耐热钢气阀缺陷及硬度的无损检测．
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| 关 键 词： | 无损检测 奥氏体耐热钢 缺陷 硬度 |
| 文章编号： | 1007-2683(2001)06-0084-03 |
| 修稿时间： | 2001年8月17日 |
Study on Eddy Current Testing of The Austenitic Heat-resistant Steel Air Valve |
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| YU Chun-he,FAN Jing-yun,WAN guo-qing.Study on Eddy Current Testing of The Austenitic Heat-resistant Steel Air Valve[J].Journal of Harbin University of Science and Technology,2001,6(6):84-86. |
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| Authors: | YU Chun-he FAN Jing-yun WAN guo-qing |
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| Abstract: | On the basis of the principle of eddy current testing, the instrument was designed for the quality of austenitic heat-resistant steel air valve. It is proved by testing that the instrument can be applied to nondestructive inspection defect and hardness of austenitic heat-resistant steel air valve. |
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| Keywords: | nondestructive testing austenitic heat-resistant steel defect hardness |
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