Project Title:
Semi-Rigid, Tailorable, Cost-Optimized, National Launch System Heat Shield
11.02-8581
910503
Semi-Rigid, Tailorable, Cost-Optimized, National Launch System Heat Shield
Remtech, Inc.
3304 Westmill Dr
Huntsville
AL
35805
Richard E.
Somers
205-536-8581
MSFC
NAS8-39335
222
11.02-8581
910503
Abstract:
Semi-Rigid, Tailorable, Cost-Optimized, National Launch System Heat Shield
An innovative thermal protection system (TPS) is proposed for the base region National
Launch System. This TPS would use certified materials, be designed to be semi-rigid,
and would be adaptable to the contours of critical areas and components in the base
region. The TPS will use a screen as the structural member to which RTV and/or metal
foils and blankets could be attached. Different regions could use different compositions
of the basic design depending on the anticipated heat load. Preliminary designs and
thermal analyses of the base region with particular emphasis on the engine nozzles
will be developed. The firm will also investigate manufacturing and application methods.
Cost data will be input to a cost model to make preliminary assessments of the cost-effectiveness
of various configurations. Phase II will further develop the TPS; test the various
concepts thermally and structurally; and recommend specific designs, application
techniques, and manufacturing processes.
The thermal protection system (TPS) could be used on any number of future space vehicles.
It could also be used as a replacement for bulkier, more expensive TPS on extant
vehicles.
thermal protection system, blanket insulation