{"title":"不同气动装置对货车流型影响的实验研究","authors":"V. Larichkin, K.Ju. Shepelev","doi":"10.1109/KORUS.2000.866080","DOIUrl":null,"url":null,"abstract":"In activity influence of various aerodynamic devices on flow pattern of a production lorry of the corporation KAMA3 (Russia) experimentally is researched. The experiments were conducted in an aerodynamic pipe T-503 NSTU on a scale model 1:lO. The flow patterns, field of velocities and their oscillations in a neighbourhood of model are obtained at presence and absence of various superimposed aerodynamic units. Is shown, that at symmetrical flow around the installation of fairings on a roof of a cabin and lateral doors essentially reduces of width of boundary layers, intensity of a vorticity in them, and general force of resistance of air.","PeriodicalId":20531,"journal":{"name":"Proceedings KORUS 2000. The 4th Korea-Russia International Symposium On Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2000-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Experimental research of influence of various aerodynamic devices on flow pattern of a lorry\",\"authors\":\"V. Larichkin, K.Ju. Shepelev\",\"doi\":\"10.1109/KORUS.2000.866080\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In activity influence of various aerodynamic devices on flow pattern of a production lorry of the corporation KAMA3 (Russia) experimentally is researched. The experiments were conducted in an aerodynamic pipe T-503 NSTU on a scale model 1:lO. The flow patterns, field of velocities and their oscillations in a neighbourhood of model are obtained at presence and absence of various superimposed aerodynamic units. Is shown, that at symmetrical flow around the installation of fairings on a roof of a cabin and lateral doors essentially reduces of width of boundary layers, intensity of a vorticity in them, and general force of resistance of air.\",\"PeriodicalId\":20531,\"journal\":{\"name\":\"Proceedings KORUS 2000. The 4th Korea-Russia International Symposium On Science and Technology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings KORUS 2000. The 4th Korea-Russia International Symposium On Science and Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/KORUS.2000.866080\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings KORUS 2000. The 4th Korea-Russia International Symposium On Science and Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/KORUS.2000.866080","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Experimental research of influence of various aerodynamic devices on flow pattern of a lorry
In activity influence of various aerodynamic devices on flow pattern of a production lorry of the corporation KAMA3 (Russia) experimentally is researched. The experiments were conducted in an aerodynamic pipe T-503 NSTU on a scale model 1:lO. The flow patterns, field of velocities and their oscillations in a neighbourhood of model are obtained at presence and absence of various superimposed aerodynamic units. Is shown, that at symmetrical flow around the installation of fairings on a roof of a cabin and lateral doors essentially reduces of width of boundary layers, intensity of a vorticity in them, and general force of resistance of air.