论文名称:Analysis on the patterns of precessing frequency characteristics and energy separation processes in a Ranque-Hilsch vortex tube 发表刊物:INTERNATIONAL JOURNAL OF THERMAL SCIENCES 卷号:168 ISSN号:1290-0729 关键字:"Ranque-hilsch vortex tube; LDV; Precessing vortex core; Energy separation; Frequency" 发表时间:2022-10-04