The stability characteristics of the like-doublet injector were defined over the range of OME chamber pressures and mixture ratios. This was accomplished by bomb testing the injector and cavity configurations in solid wall thrust chamber hardware typical of a flight contour with fuel heated to regenerative chamber outlet temperatures. It was found that stability in the 2600-2800 Hz region depends upon injector hydraulics and on chamber acoustics.
Space Shuttle Maneuvering Engine Reusable Thrust Chamber Program. Task 11: Low Epsilon Stability Test Report Data Dump
1974
42 pages
Report
Keine Angabe
Englisch