ATK-Motor-Catalog-2012

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ATK Space Propulsion Products Catalog STAR 30 SERIES . Approved for Public Release OSR No. 12-S-1902; Dated 07 August 2012 87
PRESSURE, PSIA STAR 30BP TE-M-700-20 MOTOR DIMENSIONS Motor diameter, in. ............................................... 30.0 Motor length, in. ................................................... 59.3 MOTOR PERFORMANCE (70°F VACUUM) Burn time/action time, sec ................................. 54/55 Ignition delay time, sec ...................................... 0.150 Burn time average chamber pressure, psia .......... 514 Maximum chamber pressure, psia........................ 595 Total impulse, lbf-sec ..................................... 328,455 Propellant specific impulse, lbf-sec/lbm ............. 294.9 Effective specific impulse, lbf-sec/lbm ............... 292.3 Burn time average thrust, lbf.............................. 5,985 Maximum average thrust, lbf ............................. 6,945 The STAR 30BP rocket motor serves as the apogee kick motor (AKM) for several different satellite manufacturers such as RCA/GE/Lockheed Martin, Hughes/Boeing, and Orbital. The design incorporates an 89%-solids hydroxyl-terminated polybutadiene (HTPB) propellant in a 6Al-4V titanium case insulated with silicafilled ethylene propylene diene monomer (EPDM) rubber. This motor was the prototype for a head-end web grain design with an integral toroidal igniter incorporated into the submerged nozzle. The STAR 30BP was qualified in 1984 and has flown from Ariane, Space Shuttle, and Delta. NOZZLE Initial throat diameter, in. ..................................... 2.68 Exit diameter, in. .................................................. 23.0 Expansion ratio, initial ....................................... 73.7:1 WEIGHTS, LBM Total loaded* ................................................... 1,196.7 Propellant (including 0.6 lbm igniter propellant) ............................................ 1,113.6 Case assembly .................................................... 30.5 Nozzle/igniter assembly (excluding igniter propellant)................................ 33.8 Total inert*............................................................ 83.1 Burnout* ............................................................... 72.4 Propellant mass fraction* ..................................... 0.93 *Excluding remote S&A/ETA TEMPERATURE LIMITS Operation ..................................................... 40º-90°F Storage ...................................................... 40º-100°F SPIN EXPERIENCE, RPM .............................. 100 PROPELLANT DESIGNATION ......... TP-H-3340 CASE MATERIAL ...................................... Titanium PRODUCTION STATUS ................... Flight-proven 10,000 V1101034 [507] 800 Note: Design has been ground tested with a 20% offload 700 8,000 F P 600 VACUUM THRUST, lb f 6,000 4,000 500 400 300 2,000 200 100 0 0 0 10 20 30 40 50 60 70 TIME, SEC Approved for Public Release OSR No. 12-S-1902; Dated 07 August 2012 88
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Approved for Public Release OSR No.
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TABLE OF CONTENTS ATK Space Propuls
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ATK Space Propulsion Products Catal
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ACRONYM LIST ATK Space Propulsion P
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ORION 50S AIR-IGNITED, FIXED NOZZLE
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ORION 50SG GROUND-IGNITED, VECTORAB
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ORION 50S XLT AIR-IGNITED, VECTORAB
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ORION 50 (50T) AIR-IGNITED, VECTORA
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ORION 38 AIR-IGNITED, VECTORABLE NO
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Vacuum Thrust (lbf) CASTOR IVA-XL M
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Vacuum Thrust (lbf) CASTOR 30 MOTOR
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CASTOR 120 VECTORABLE NOZZLE The CA
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Vacuum Thrust (lbf) LCS III MOTOR D
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Page 48 and 49: GEM-40 (Air-Ignited) FIXED NOZZLE,
Page 50 and 51: Vacuum Thrust (lbf) GEM-46 (Fixed,
Page 52 and 53: Vacuum Thrust (lbf) GEM-46 (Fixed,
Page 54 and 55: GEM-60 (Fixed) FIXED NOZZLE The 60-
Page 56 and 57: ATK Space Propulsion Products Catal
Page 62 and 63: 1.5-SEGMENT RSRM FIXED/VECTORABLE N
Page 64 and 65: 2.5 SEGMENT RSRM FIXED/VECTORABLE N
Page 66 and 67: 146.9 in. 4-SEGMENT RSRM 1476.3 in.
Page 72 and 73: ) STAR Designation Model Number STA
Page 74 and 75: PRESSURE, PSIA STAR 3 TE-M-1082-1 T
Page 76 and 77: Vacuum Thrust, lbf Pressure, psia S
Page 78 and 79: STAR 5C TE-M-344-15 The STAR 5C roc
Page 80 and 81: PRESSURE, PSI STAR 5D The STAR 5D r
Page 82 and 83: STAR 6B TE-M-790-1 The STAR 6B rock
Page 84 and 85: PRESSURE, PSIA STAR 9 TE-M-956-2 Th
Page 86 and 87: STAR 13B TE-M-763 The STAR 13B inco
Page 88 and 89: STAR 17 TE-M-479 The STAR 17 motor
Page 90 and 91: PRESSURE, PSIA STAR 20 The STAR 20
Page 92 and 93: PRESSURE, PSI STAR 24C The STAR 24C
Page 94 and 95: STAR 26B TE-M-442-1 The STAR 26B is
Page 96 and 97: PRESSURE, PSIA STAR 27 The STAR 27
Page 100 and 101: PRESSURE, PSIA STAR 30C TE-M-700-18
Page 102 and 103: PRESSURE, PSIA STAR 30E TE-M-700-19
Page 106 and 107: STAR 37FM TE-M-783 The STAR 37FM ro
Page 108 and 109: STAR 37XFP TE-M-714-16/-17 The STAR
Page 112 and 113: STAR 48A LONG NOZZLE The STAR 48A m
Page 114 and 115: STAR 48B TE-M-711-18 LONG NOZZLE Th
Page 118 and 119: STAR 63F TE-M-963-2 The STAR 63F su
Page 134 and 135: PRESSURE, psia ASAS 21-120 TE-M-105
Page 136 and 137: SEA-LEVEL THRUST, klbf FORE-END PRE
Page 138 and 139: Vacuum Thrust (lbf) Pressure (psia)
Page 142 and 143: DELTA IV STRUCTURES COMMON BOOSTER
Page 144 and 145: ORION FAMILY OF COMPOSITE ROCKET MO
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MODEL 2134B TE-O-734 SAFE-AND-ARM (
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ESA The electronic safe-and-arm (ES
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ATK-Motor-Catalog-2012

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