Никита Максимович Кузнецов, Сергей Николаевич Медведев, Сергей Михайлович Фролов, Ф. С. Фролов, Б. Басара, К. Пахлер
{"title":"СВЕРХКРИТИЧЕСКОЕ ИСТЕЧЕНИЕ КРИОГЕННОЙ СТРУИ АЗОТА","authors":"Никита Максимович Кузнецов, Сергей Николаевич Медведев, Сергей Михайлович Фролов, Ф. С. Фролов, Б. Басара, К. Пахлер","doi":"10.30826/nepcap9b-27","DOIUrl":null,"url":null,"abstract":"Using the wide-range real-gas equation of state (EOS) of nitrogen, the gasdynamic calculations of the supercritical injection of a submerged turbulent jet of cryogenic nitrogen into a chamber filled with nitrogen at normal temperature are performed. The results of calculations are compared with available experimental data on nitrogen density variation in the jet. Satisfactory agreement of the results is obtained.","PeriodicalId":384046,"journal":{"name":"NONEQUILIBRIUM NATURAL AND TECHNOLOGICAL PROCESSES","volume":"143 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"NONEQUILIBRIUM NATURAL AND TECHNOLOGICAL PROCESSES","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.30826/nepcap9b-27","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Using the wide-range real-gas equation of state (EOS) of nitrogen, the gasdynamic calculations of the supercritical injection of a submerged turbulent jet of cryogenic nitrogen into a chamber filled with nitrogen at normal temperature are performed. The results of calculations are compared with available experimental data on nitrogen density variation in the jet. Satisfactory agreement of the results is obtained.
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