Numerical Study on the Self-Pulsation Characteristics of LOX/GH₂ Swirl Coaxial Injector

Table 4

The operating conditions that vary the flow rate of LOX for the simulation.

Group	1	2	3	4	5
Flow rate of LOX (g/s)	101	117	134	149	165
Flow rate of GH2 (g/s)	161	161	161	161	161
LOX/GH2 mixing ratio	0.63	0.73	0.83	0.93	1.03
Excess oxygen coefficient	0.078	0.091	0.104	0.116	0.128