CN103630604B - 离心式压缩机半开式叶轮裂纹故障识别方法 - Google Patents
离心式压缩机半开式叶轮裂纹故障识别方法 Download PDFInfo
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- CN103630604B CN103630604B CN201210313309.7A CN201210313309A CN103630604B CN 103630604 B CN103630604 B CN 103630604B CN 201210313309 A CN201210313309 A CN 201210313309A CN 103630604 B CN103630604 B CN 103630604B
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CN104165925B (zh) * | 2014-08-06 | 2016-08-17 | 沈阳透平机械股份有限公司 | 随机共振的离心式压缩机半开式叶轮裂纹故障检测方法 |
CN105987809A (zh) * | 2015-02-10 | 2016-10-05 | 沈阳透平机械股份有限公司 | 基于随机共振的离心式压缩机半开式叶轮裂纹检测方法 |
CN112082742B (zh) * | 2020-07-22 | 2021-08-13 | 西安交通大学 | 一种航空发动机轮盘裂纹智能识别方法、系统及装置 |
CN113504302B (zh) * | 2021-06-30 | 2023-01-24 | 上海电气风电集团股份有限公司 | 风机叶片状态监测的方法、系统、电子设备及存储介质 |
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CN102095803A (zh) * | 2009-11-18 | 2011-06-15 | 曼柴油机和涡轮机欧洲股份公司 | 用于检测涡轮机转子叶片上的裂纹的方法 |
CN102628834A (zh) * | 2012-03-30 | 2012-08-08 | 广东电网公司电力科学研究院 | 大型汽轮机叶片断裂故障在线诊断方法 |
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US7654143B2 (en) * | 2007-04-03 | 2010-02-02 | General Electric Company | Method and apparatus for in-situ inspection of rotary machine components |
FR2916853B1 (fr) * | 2007-05-29 | 2009-07-31 | Snecma Sa | Prevision par ultrasons de la deformation d'une piece. |
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CN102095803A (zh) * | 2009-11-18 | 2011-06-15 | 曼柴油机和涡轮机欧洲股份公司 | 用于检测涡轮机转子叶片上的裂纹的方法 |
CN102628834A (zh) * | 2012-03-30 | 2012-08-08 | 广东电网公司电力科学研究院 | 大型汽轮机叶片断裂故障在线诊断方法 |
Non-Patent Citations (3)
Title |
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Experimental crack propagation and failure analysis of the first stage compressor blade subjected to vibration;Lucjan Witek;《Engineering Failure Analysis》;20091031;第16卷(第7期);第2163-2170页 * |
离心压缩机振动故障分析与处理;徐红淼;《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》;20111215(第S2期);第17-27页 * |
风力发电机组振动状态监测与故障诊断;杜稳稳;《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》;20110715(第07期);第26-31页,第36-37页,第39页,图4.2 * |
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Address after: 110869 No. 16 A Development Road, Shenyang Economic and Technological Development Zone, Liaoning Province Patentee after: Shenyang Blower Works Group Corp. Address before: 110869 No. 16 A Development Road, Shenyang Economic and Technological Development Zone, Liaoning Province Patentee before: SHENYANG BLOWER WORKS Group Corp. |
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Application publication date: 20140312 Assignee: SHENYANG BLOWER GROUP GEAR COMPRESSOR CO.,LTD. Assignor: Shenyang Blower Works Group Corp. Contract record no.: X2023210000172 Denomination of invention: Fault identification method for cracks in semi open impeller of centrifugal compressor Granted publication date: 20151118 License type: Common License Record date: 20231103 |