球墨铸铁轴承座的无损检测
摘 要:随着社会的发展和科技的进步,超声波检测技术和磁粉检测技术在无损检测领域得到了广泛的应用。本文介绍了无损检测的技术分类以及国内外无损检测设备的应用情况，以球墨铸铁轴承座为研究对象，具体设计了球墨铸铁轴承座的超声波检测方案和磁粉检测方案，解决了工厂实际工程应用上的问题。
关键词：球墨铸铁；轴承座；无损检测；超声波检测；磁粉检测
Nondestructive testing of nodular cast iron bearing seat
Abstract: with the development of society and the progress of science and technology, ultrasonic testing and magnetic particle testing technology in the field of nondestructive testing has been widely used. Is introduced in this paper nondestructive detection technique for classification and domestic and foreign nondestructive testing equipment of the application, the ductile iron bearing seat as research object, specific design of the ductile iron bearing seat of ultrasonic detection scheme and magnetic particle testing scheme, to solve the problem of practical application of engineering factory.
Keywords; nodular cast iron; bearing seat; nondestructive testing; ultrasonic testing; magnetic particle testing
目录
第一章 绪论...................................................................................................2
1.1 无损检测介绍................................................................................................2
1.2 无损检测设备................................................................................................4
1.2.1 国内无损检测设备.............................................................................5
1.2.2 国外无损检测设备.............................................................................6
1.3 无损检测技术标准........................................................................................6
1.4 无损检测技术分类及应用............................................................................7
1.4.1 射线检测技术.....................................................................................7
1.4.2 超声检测技术.....................................................................................7
1.4.3 电磁检测技术.....................................................................................7
1.4.4 声发射检测技术.................................................................................8
1.4.5 红外检测技术.....................................................................................8
第二章 研究对象及研究方法.....................................................................9
2.1 西门子轴承座.................................................................................................9
2.2 球墨铸铁.........................................................................................................9
2.3 超声探伤技术方法........................................................................................10
2.4 磁粉检测技术方法........................................................................................10
第三章 球墨铸铁轴承座超声波检测方案设计....................................10
3.1 检测准备.........................................................................................................10
3.2 校验.................................................................................................................11
3.3 检验步骤.........................................................................................................12
3.4 验收标准.........................................................................................................13
3.5 验收等级.........................................................................................................14
第四章 球墨铸铁轴承座磁粉检测方案设计..........................................17
4.1 注意事项与检测区域......................................................................................17
4.2首件和量产时的检测区域和要求...................................................................19
4.3检测标准...........................................................................................................22
4.4检查步骤...........................................................................................................23
4.5验收等级...........................................................................................................24
第五章 总结与展望.........................................................................................27
第六章 参考文献..............................................................................................29
参考文献
《国防科技工业无损检测人员资格鉴定与认证培训教材》编辑申委员会编 机械工业出版社.
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