Project Goal
The Gas Generator module is a small engine that will be ran using liquid methane and oxygen at the anticipated pump outlet pressures to provide the exhaust needed for the turbine to run.
Design Requirements
- Cryogenic Compatible
- Oxygen Compatible
-
= 3/8” Fill Line
- Normally closed pressure assisted
- Adjustable valve seat for tuning
- Adjustable spring force
- Minimal part count
Design Overview
Engineering Phase 1
Here is the initial assembly of the turbopump.
We observed significant cavitation at 4000 RPM.