Numerical Study on the Self-Pulsation Characteristics of LOX/GH<sub>2</sub> Swirl Coaxial Injector

<div>High/low frequencies of pressure oscillations under different flow rates of GH<sub>2</sub> and their corresponding pressure.</div>

International Journal of Aerospace Engineering

Figure 14: Numerical Study on the Self-Pulsation Characteristics of LOX/GH<sub>2</sub> Swirl Coaxial Injector 