Material creep and joint relaxation in thermal strap joints under load at room temperature can result in thermal performance degradation at cryogenic operating temperatures.
Spotlight on Lessons Learned
Knowledge of system development models used by NASA partners for systems engineering and integration can prevent miscommunication and unfulfilled expectations within NASA insight and oversight organizations.
When an electrician at NASA’s Johnson Space Center suffered burns due to a pre-existing condition in a power distribution panel, one of the lessons learned was the importance of managing installation and maintenance records as government property.
Wheel design for the Mars 2020 project includes modifications to increase durability over harsh Martian terrain based on lessons learned from operational use of the wheel design of its predecessor, the Mars Science Laboratory Curiosity rover.
Realizing each team member had to become familiar with each discipline’s processes in order to increase productivity for the entire team is one of the key lessons learned from the disposition of International Space Station hardware when the Space Shuttle Program ended.
Managing risk involves addressing the possibility of more than one failure at a time.
An unexplained explosion of a rechargeable battery led NASA’s Independent Verification and Validation (IV&V) Facility to implement new safety and prevention measures.
After math solutions left question marks in the aftermath of the Space Shuttle Columbia accident, the Space Shuttle Program faced challenges due to the complexity of analyzing foam and system behavior.