Hi all. I am the lead of the USC Liquid Propulsion Lab. We’re developing a LOX
/ IPA engine and wanted some input/advice on our ground testing P&ID.
Just some general specs for the engine. 10 kN of thrust. Total mass flow 4.2
kg/s (fuel: 1.91 kg/s, ox: 2.29 kg/s). Chamber pressure 350 psi. Pressure going
into the injector 437. 5 psi.
We are having channels milled into our combustion chamber for regen cooling
with the IPA and will have a separate reg for the ox since the IPA will have
higher pressure drops. Please comment on the validity of this design and any
concerns that we should keep in mind.
Best,
Dillon Wessing
Attachment:
Magnum P&ID 9.12.16.pdf
Description: Adobe PDF document
