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一种压缩机叶轮表面裂纹电涡流检测系统研究 被引量:2

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摘要 涡流检测近年来获得较大发展,与其他几种无损检测方法相比有突出的优点:检测设备与叶轮不直接接触、也不需要耦合介质、检验速度快、自动化程度高,特别适合离心式压缩机叶轮。文中设计的电涡轮快速检测技术针对的对象包括:新品、故障机、返厂维修机、临时停机检测的压缩机等,具有快速、高效、灵敏度高的特点,设备简单、成本低、效果好,有很强的实用性和经济性。
出处 《机电技术》 2014年第4期122-124,共3页 Mechanical & Electrical Technology
基金 国家973计划课题(2011CB013401)
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