{"title":"单转子失速类型(突发性或渐进性)的预测","authors":"A. J. Al-Daini","doi":"10.1243/JMES_JOUR_1981_023_051_02","DOIUrl":null,"url":null,"abstract":"The performance of four single compressor rotors in rotating stall is described. Using an earlier work, Al-Daini and Railly (1)‡, theoretical maps of performance are constructed using a blockage factor αm (related to losses) for each of the tested rotors. It is shown that these maps may be used to give a good indication of whether a single compressor rotor will experience progressive or abrupt stall.","PeriodicalId":114598,"journal":{"name":"Archive: Journal of Mechanical Engineering Science 1959-1982 (vols 1-23)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1981-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Prediction of Stall Type (Abrupt or Progressive) for a Single Compressor Rotor\",\"authors\":\"A. J. Al-Daini\",\"doi\":\"10.1243/JMES_JOUR_1981_023_051_02\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The performance of four single compressor rotors in rotating stall is described. Using an earlier work, Al-Daini and Railly (1)‡, theoretical maps of performance are constructed using a blockage factor αm (related to losses) for each of the tested rotors. It is shown that these maps may be used to give a good indication of whether a single compressor rotor will experience progressive or abrupt stall.\",\"PeriodicalId\":114598,\"journal\":{\"name\":\"Archive: Journal of Mechanical Engineering Science 1959-1982 (vols 1-23)\",\"volume\":\"2 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1981-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Archive: Journal of Mechanical Engineering Science 1959-1982 (vols 1-23)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1243/JMES_JOUR_1981_023_051_02\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Archive: Journal of Mechanical Engineering Science 1959-1982 (vols 1-23)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1243/JMES_JOUR_1981_023_051_02","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Prediction of Stall Type (Abrupt or Progressive) for a Single Compressor Rotor
The performance of four single compressor rotors in rotating stall is described. Using an earlier work, Al-Daini and Railly (1)‡, theoretical maps of performance are constructed using a blockage factor αm (related to losses) for each of the tested rotors. It is shown that these maps may be used to give a good indication of whether a single compressor rotor will experience progressive or abrupt stall.
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