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NASA-LLIS-0622 : Lessons Learned – Use of Obsolescent Test Facilities Pose Risk to Hardware (1997)

سازمان: NASA - National Aeronautics and Space Administration (NASA)

کلید واژه: acoustic test , dynamics test , Hardware Fabrication and Test , Management and Planning , Policy & Planning , System Integration and Test , system safety , Test & Verification , Test Facility , test instrumentation , test planning , test-induced failure

سال: 1999

زبان: English

قیمت: 55000 تومان

Array افزودن به سبد خرید

Abstract:
Cassini: At the beginning of Assembly, Test, and Launch Operations (ATLO), vibration testing of the massive Cassini spacecraft was performed using facility test equipment that was barely up to the task. Powering an aged power amplifier for a shaker resulted in multiple failures of the test equipment, including board fires. Proactively perform periodic test facility maintenance and upgrade, and validate the current performance of the environmental test facility prior to use.