Space Shuttle Solid Rocket Motor Program - Lessons learnedAn evaluation is given of the most important lessons learned concerning the Space Shuttle's Solid Rocket Motors with respect to flight safety, reuse requirements, system reliability, structural integrity, and hardware damage due to reentry, water impact, and retrieval. Within the major categories of flight safety, performance, and reuse/cost, priorities are identified for implementation of envisioned improvements; schedule and cost considerations are noted to have been substantially downgraded in favor of flight safety. The consequences of the primacy of flight safety are discussed in the areas of primary systems design, redundant systems, manufacturing and assembly processing, and launch constraints.
Document ID
19910057121
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Mccool, A. A. (NASA Marshall Space Flight Center Huntsville, AL, United States)
Ray, W. L. (PRC, Inc. Huntsville, AL, United States)