{"title":"STG-CT:用于化学推进器的高真空羽流测试设备","authors":"M. Grabe","doi":"10.17815/JLSRF-2-139","DOIUrl":null,"url":null,"abstract":"The STG-CT, operated by the DLR Institute for Aerodynamics and Flow Technology in Gottingen, is a vacuum facility specically designed to provide and maintain a space-like vacuum environment for researching plume flow and plume impingement from satellite reaction control thrusters. Its unique liquid-helium driven cryopump of 30m2 allows maintaining a background pressure <10^-5 mbar even when molecular hydrogen is a plume constituent.","PeriodicalId":16282,"journal":{"name":"Journal of large-scale research facilities JLSRF","volume":"54 1","pages":"86"},"PeriodicalIF":0.0000,"publicationDate":"2016-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"STG-CT: High-vacuum plume test facility for chemical thrusters\",\"authors\":\"M. Grabe\",\"doi\":\"10.17815/JLSRF-2-139\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The STG-CT, operated by the DLR Institute for Aerodynamics and Flow Technology in Gottingen, is a vacuum facility specically designed to provide and maintain a space-like vacuum environment for researching plume flow and plume impingement from satellite reaction control thrusters. Its unique liquid-helium driven cryopump of 30m2 allows maintaining a background pressure <10^-5 mbar even when molecular hydrogen is a plume constituent.\",\"PeriodicalId\":16282,\"journal\":{\"name\":\"Journal of large-scale research facilities JLSRF\",\"volume\":\"54 1\",\"pages\":\"86\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-08-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of large-scale research facilities JLSRF\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.17815/JLSRF-2-139\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of large-scale research facilities JLSRF","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.17815/JLSRF-2-139","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
STG-CT: High-vacuum plume test facility for chemical thrusters
The STG-CT, operated by the DLR Institute for Aerodynamics and Flow Technology in Gottingen, is a vacuum facility specically designed to provide and maintain a space-like vacuum environment for researching plume flow and plume impingement from satellite reaction control thrusters. Its unique liquid-helium driven cryopump of 30m2 allows maintaining a background pressure <10^-5 mbar even when molecular hydrogen is a plume constituent.
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