{"title":"跨声速流动中振动叶栅叶片间气动相互作用的实验研究","authors":"Y. Hanamura, K. Yamaguchi","doi":"10.1299/JSME1987.30.1919","DOIUrl":null,"url":null,"abstract":"The characteristics of the aerodynamic interblade interaction of the vibrating cascade in transonic flow are examined by a \"one-blade oscillation method\" and some aspects of aerodynamic interblade interaction which are hidden in case of the conventional \"all-blades vibration method\" are clarified. In the report, the effects of the compressibility of the flow on the aerodynamic interactions are clarified and the reasons why the characteristics of the aerodynamic damping of the uniform cascade are varied with the Mach number, reduced frequency and interblade phase angle are elucidated.","PeriodicalId":286527,"journal":{"name":"JSME international journal : bulletin of the JSME","volume":"19 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1987-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"An Experimental Investigation on Aerodynamic Interblade Interactions of a Vibrating Cascade in Transonic Flow\",\"authors\":\"Y. Hanamura, K. Yamaguchi\",\"doi\":\"10.1299/JSME1987.30.1919\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The characteristics of the aerodynamic interblade interaction of the vibrating cascade in transonic flow are examined by a \\\"one-blade oscillation method\\\" and some aspects of aerodynamic interblade interaction which are hidden in case of the conventional \\\"all-blades vibration method\\\" are clarified. In the report, the effects of the compressibility of the flow on the aerodynamic interactions are clarified and the reasons why the characteristics of the aerodynamic damping of the uniform cascade are varied with the Mach number, reduced frequency and interblade phase angle are elucidated.\",\"PeriodicalId\":286527,\"journal\":{\"name\":\"JSME international journal : bulletin of the JSME\",\"volume\":\"19 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1987-12-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"JSME international journal : bulletin of the JSME\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1299/JSME1987.30.1919\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"JSME international journal : bulletin of the JSME","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1299/JSME1987.30.1919","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An Experimental Investigation on Aerodynamic Interblade Interactions of a Vibrating Cascade in Transonic Flow
The characteristics of the aerodynamic interblade interaction of the vibrating cascade in transonic flow are examined by a "one-blade oscillation method" and some aspects of aerodynamic interblade interaction which are hidden in case of the conventional "all-blades vibration method" are clarified. In the report, the effects of the compressibility of the flow on the aerodynamic interactions are clarified and the reasons why the characteristics of the aerodynamic damping of the uniform cascade are varied with the Mach number, reduced frequency and interblade phase angle are elucidated.
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