Estimated Technology Readiness Level (TRL) :
Begin:
3
End:
6
Technical Abstract (Limit 2000 characters,
approximately
200 words)
This project will further the exceptional analysis and design work completed during the Phase I STTR effort. During Phase II, the following will be performed:
- Perform a final design of the Fuel Test Capsule (FTC)
- Perform a stress analysis on the FTC
- Perform a thermal analysis on the FTC using power generated for NTR test samples
- Complete require safety and environmental analyses
- Fabricate and purchase components for a first-run FTC and assemble
- Generate assembly procedures
- Send capsule to MIT for fit test in 3GV6 test chamber
- Using the FTC, verify that all fluid and sensor attachments perform as desired
- Fabricate a fuel test coupon and check for fit in FTC
- Develop fuel testing procedures
- Fabricate 3 final Fuel Test Capsules
- Obtain surrogate fuel sample from NASA
- Assemble first FTC with surrogate fuel part
- Test surrogate fuel
- Write final report
- Prepare for externally funded actual fuel testing
Potential NASA Applications (Limit 1500
characters, approximately 150 words)
NASA is pursuing the development of a Nuclear Thermal Rocket for solar system exploration. A functional NTR design cannot occur without fuel that is tested to operational conditions. This STTR will provide the ability to test actual fuel by developing the fuel test capsule and testing surrogate fuel.
Potential Non-NASA Applications (Limit 1500
characters, approximately 150 words)
The Department of Energy's Idaho National Laboratory may also be testing fuel and would use the LPS-MIT team to do so.