自由噴流の干渉に関する研究
1987 年 53 巻 486 号 p. 400-407
詳細
1987 年 53 巻 486 号 p. 400-407
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 Ps. to the pressure in the expansion chamber Pb. Experiments are carried out with I2-seeded Ar which easily radiates fluorescence by irradiation of a laser beam. Characteristic shock systems and density distributions of the interacting two free jets are qualitatively elucidated from the analysis of many photographs of visualized entire flow fields.
