Details of the design, operation, testing and recovery procedures of the reusable solid rocket boosters (SRB) are given. Using a composite PBAN propellant, they will provide the primary thrust (six million pounds maximum at 20 s after ignition) within a 3 g acceleration constraint, as well as thrust vector control for the Space Shuttle. The drogues were tested to a load of 305,000 pounds, and the main parachutes to 205,000. Insulation in the solid rocket motor (SRM) will be provided by asbestos-silica dioxide filled acrylonitrile butadiene rubber ('asbestos filled NBR') except in high erosion areas (principally in the aft dome), where a carbon-filled ethylene propylene diene monomer-neopreme rubber will be utilized. Furthermore, twenty uses for the SRM nozzle will be allowed by its ablative materials, which are principally carbon cloth and silica cloth phenolics.
Space Shuttle solid rocket booster
Annual Meeting ; 1979 ; Los Angeles, CA
1979-10-01
Conference paper
No indication
English
Space Shuttle system solid rocket booster
AIAA | 1973
|Space Shuttle system solid rocket booster.
NTRS | 1973
|Space shuttle Solid Rocket Booster (SRB) separation
NTRS | 1975
|Space Shuttle Solid Rocket Booster (Srb) Separation
NTIS | 1975
|Space Shuttle solid rocket booster dewatering system
AIAA | 1981
|