Acoustic Hardware Iteration Lab

Combustion Chamber Pressure Nodal Field (2D) 1.8m x 0.9m

HIGH RESONANT INSTABILITY

💡 Drag inside chamber to place/move damping baffles

FFT Resonant Frequency Spectrum Analyzer Peak: 556 Hz

Resonant Peak

556 Hz

Q-Factor

28.4

Acoustic Stress

88%

Damping Eff.

15%

Hardware Tuning Dock Acoustic Engineering

Helmholtz Resonator Target Freq 420 Hz

Overall Damping Coefficient 0.85

Chamber Length (L) 1.80 m

Propellant Mass Flow 120 kg/s

Dampener Baffles Position (0.0 to 1.0)

Design Report Summary

Firing Status: INACTIVE Peak Resonance: -- Hz Damping Efficiency: -- Iteration Status: Ready for Firing