{"title":"紊流壁面流的计算","authors":"V. Mamchuk, L. Romaniuk","doi":"10.33108/visnyk_tntu2021.01.089","DOIUrl":null,"url":null,"abstract":"A mathematical model for the calculation of turbulent boundary layers and wall stream has been developed. The results of calculations are compared with the results of other authors on the compliance of the calculated values with the experimental data. The currents that are formed under the influence of positive pressure gradients and lead to the phenomenon of separation of the turbulent boundary layer are studied.","PeriodicalId":21595,"journal":{"name":"Scientific journal of the Ternopil national technical university","volume":"17 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Calculation of some turbulent wall currents\",\"authors\":\"V. Mamchuk, L. Romaniuk\",\"doi\":\"10.33108/visnyk_tntu2021.01.089\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A mathematical model for the calculation of turbulent boundary layers and wall stream has been developed. The results of calculations are compared with the results of other authors on the compliance of the calculated values with the experimental data. The currents that are formed under the influence of positive pressure gradients and lead to the phenomenon of separation of the turbulent boundary layer are studied.\",\"PeriodicalId\":21595,\"journal\":{\"name\":\"Scientific journal of the Ternopil national technical university\",\"volume\":\"17 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Scientific journal of the Ternopil national technical university\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.33108/visnyk_tntu2021.01.089\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Scientific journal of the Ternopil national technical university","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.33108/visnyk_tntu2021.01.089","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A mathematical model for the calculation of turbulent boundary layers and wall stream has been developed. The results of calculations are compared with the results of other authors on the compliance of the calculated values with the experimental data. The currents that are formed under the influence of positive pressure gradients and lead to the phenomenon of separation of the turbulent boundary layer are studied.