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Solid rocket motor internal insulationInternal insulation in a solid rocket motor is defined as a layer of heat barrier material placed between the internal surface of the case propellant. The primary purpose is to prevent the case from reaching temperatures that endanger its structural integrity. Secondary functions of the insulation are listed and guidelines for avoiding critical problems in the development of internal insulation for rocket motors are presented.
Document ID
19770023227
Document Type
Special Publication (SP)
Authors
Twichell, S. E. (Hercules, Inc., Wilmington Del., United States)
Keller, R. B., Jr. (NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
September 3, 2013
Publication Date
December 1, 1976
Subject Category
SPACECRAFT PROPULSION AND POWER
Report/Patent Number
NASA-SP-8093
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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