STUDY OF INTERACTING FREE JETS.

被引：0
|
作者：
Fujimoto, Tetsuo
Niimi, Tomohide
Osada, Hiroshi
机构：
来源：
Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B | 1987年 / 53卷 / 486期
关键词：
NOZZLES - Fluid Dynamics - SHOCK WAVES;
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学科分类号：
摘要：
Structures of interacting free jets from two sonic nozzles are studied by flow visualization for various angles between centerlines of nozzles and various ratios of the source pressure P//s to the pressure in the expansion chamber P//b. Experiments are carried out with I//2-seeded Ar which easily radiates fluorescence by irradiation of a laser beam. Characteristic shock system and density distributions of the interacting two free jets are qualitatively elucidated from the analysis of many photographs of visualized entire flow fields.
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页码：400 / 407
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