{"title":"自由-自由梁在液体作用下的振动研究","authors":"L. Yeh","doi":"10.1016/0302-2927(74)90067-1","DOIUrl":null,"url":null,"abstract":"<div><p>The paper describes the work carried out in the Mechanical Engineering Laboratory on the vibration of free-free beams under liquids of various densities.</p><p>A study of the formation of multiple vortex cells due to vibration has been made. It was found that the diameters of these cells are a function of vibration amplitudes.</p><p>A method of calculating the natural frequencies of a free-free beam under liquids of various densities is presented.</p></div>","PeriodicalId":100094,"journal":{"name":"Annals of Nuclear Science and Engineering","volume":"1 7","pages":"Pages 437-442, IN1-IN3, 443-450"},"PeriodicalIF":0.0000,"publicationDate":"1974-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0302-2927(74)90067-1","citationCount":"2","resultStr":"{\"title\":\"A study of vibration of free-free beams under liquid\",\"authors\":\"L. Yeh\",\"doi\":\"10.1016/0302-2927(74)90067-1\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The paper describes the work carried out in the Mechanical Engineering Laboratory on the vibration of free-free beams under liquids of various densities.</p><p>A study of the formation of multiple vortex cells due to vibration has been made. It was found that the diameters of these cells are a function of vibration amplitudes.</p><p>A method of calculating the natural frequencies of a free-free beam under liquids of various densities is presented.</p></div>\",\"PeriodicalId\":100094,\"journal\":{\"name\":\"Annals of Nuclear Science and Engineering\",\"volume\":\"1 7\",\"pages\":\"Pages 437-442, IN1-IN3, 443-450\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1974-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0302-2927(74)90067-1\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Annals of Nuclear Science and Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0302292774900671\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annals of Nuclear Science and Engineering","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0302292774900671","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A study of vibration of free-free beams under liquid
The paper describes the work carried out in the Mechanical Engineering Laboratory on the vibration of free-free beams under liquids of various densities.
A study of the formation of multiple vortex cells due to vibration has been made. It was found that the diameters of these cells are a function of vibration amplitudes.
A method of calculating the natural frequencies of a free-free beam under liquids of various densities is presented.
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