Satellite thermal control. Comparison of vacuum solar simulator and infrared tests: A program of investigations into infrared tests
Abstract
Satellite thermal control is briefly discussed, emphasizing design considerations. Thermal models, modeling errors, and obtainable precision of prediction results are covered. The importance of thermal control testing is pointed out. Solar simulator vacuum testing is juxtaposed with IR testing and compared for costs as well as reliability of results. American test philosophy is also compared to European philosophy. Results show the superiority of solar simulator testing, in spite of heavier initial investment, mainly due to a better return in spacecraft reliability.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- June 1980
- Bibcode:
- 1980STIN...8117119R
- Keywords:
-
- Comparison;
- Infrared Inspection;
- Satellite Temperature;
- Solar Simulators;
- Space Environment Simulation;
- Temperature Control;
- Checkout;
- Reliability Engineering;
- Spacecraft Design;
- Technology Assessment;
- Test Facilities;
- Launch Vehicles and Space Vehicles