Preliminary Architecture design
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Overall Requirement statements, Generated by project stakeholders (This still needs to take place):
1.0. Vehicle should fly to an altitude of 30 000 ft.
2.0. Vehicle should stay in constant communication [of telemetry] w/ ground through ConOPS stages 2-10.
3.0 Stable throughout flights
3.1 > 100 ft/s Off the rail velocity
3.2 1.5 to 6 caliber - depends on wind condition constraint - Should be double checked
4.0 Vehicle should be structurally sound throughout the flight
5.0
Can be found in 0.0 Rocket Requirements and Specification
ConOPS Stages
These are the distinct states of rocket operations.
1.0 Assembly - 2.0 Ground functions - 3.0 Launch - 4.0 Powered Flight - 5.0 Coast - 6.0 Apogee Events - 7.0 High velocity Descent - 8.0 Low altitude Events - 9.0 Low velocity Descent - 10.0 Landing - 11.0 Recovery & Disassembly
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Each subsection is assigned a Section number S#.
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S# | Bounds & Interfaces | Spec Document | Section Owner | Subteam Allocation | |
|---|---|---|---|---|---|
R0.0 | Rocket (Highest Level) | ||||
1.0 | Recovery System | All Parts from tip of nosecone to the Recovery bulkhead & Electronics sled. | |||
1.1 | Nosecone | Airframe | |||
1.2 | Shear-pin coupler | ||||
1.3 | Parachute Tube | ||||
1.4 | Parachute & Rigging | ||||
1.5 | BigRedBee System | Matti Gencher | |||
1.6 |
Deployment Pyrotechnics | |||||
1.7 | Recovery Electronics Sled | Stefan Arroyo-Cottier | |||
1.8 | Flight Electronics System | ||||
1.9 | Live-Telemetry System | ||||
2.0 | Cubesat Payload | ||||
2.1 | Payload Structure | ||||
2.2 | Payload Experiment | ||||
3.0 | Upper Airframe | ||||
3.1 | Upper Bodytube | ||||
3.2 | Payload Retention Structure | ||||
3.3 | Camera System | ||||
4.0 | Tank Vent System | ||||
4.1 | Pressure Relief Systems | ||||
4.2 | Vent Valve & Actuator | ||||
4.3 | Vent Pneumatics | ||||
4.4 | Vent Electronics | ||||
5.0 | Oxidizer Tank | ||||
5.1 | Raceway | ||||
5.2 | Tank | ||||
5.3 | Vent Bulkhead | ||||
5.4 | Fill Bulkhead | ||||
6.0 |
OTAS Airframe
6.0
Combustion Chamber
Ox-Tank-Aft-Skirt (OTAS) | |||||
6.1 | Longerons | ||||
6.2 | Fairings | ||||
6.3 | Fill Disconnect Hatch | ||||
7.0 | Injector Feed System | ||||
7.1 | Injector Valve | ||||
7.2 | Injector Electronics | ||||
7.3 | Injector Pneumatics | ||||
7.4 | Ox. / Air Fill Disconnect line | ||||
7.5 | Electrical Umbilical Disconnect | ||||
8.0 | Combustion Chamber | ||||
8.1 | Injector bulkhead Assembly | ||||
8.2 | Fuel & Chamber Assembly | ||||
8.3 | Nozzle Assembly | ||||
9.0 | Fins & CC Airframe | ||||
9.1 | Fin body | ||||
9.2 | Boat-Tail | ||||
9.3 | Nozzle Interface | ||||
10.0 | Electrical Harness | ||||
10.1 | Recovery Harness | ||||
10.2 | Upper Section Harness | ||||
10.3 | OTAS Harness | ||||
G0.0 | Launch GSE (Highest Level) |