KOTS+ Integration Design Document
- Roman Kobets
Preliminary Architecture design
Functional architecture
Top level Vehicle
Overall Requirement statements, Generated by project stakeholders (This still needs to take place):
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
Each stage can be broken down further into nominal (NX.X.X) and Off-nominal (EX.X.X) Steps. This is described in system-level functional-flow block diagrams for each stage
Physical architecture
Break top level vehicle into the following subsections - Based on physical location
Each subsection is assigned a Section number S#.
S# |
| Bounds & Interfaces | Spec Document | Section Owner | Subteam Allocation |
|---|---|---|---|---|---|
R0.0 | Rocket (Highest Level) |
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1.0 | Recovery System | All Parts from tip of nosecone to the Recovery bulkhead & Electronics sled. |
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1.1 | Nosecone |
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| Airframe |
1.2 | Shear-pin coupler |
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1.3 | Parachute Tube |
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1.4 | Parachute & Rigging |
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1.5 | BigRedBee System |
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| Matti Gencher |
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1.6 | Deployment Pyrotechnics |
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1.7 | Recovery Electronics Sled |
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| Stefan Arroyo-Cottier |
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1.8 | Flight Electronics System |
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1.9 | Live-Telemetry System |
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2.0 | Cubesat Payload |
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2.1 | Payload Structure |
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2.2 | Payload Experiment |
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3.0 | Upper Airframe |
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3.1 | Upper Bodytube |
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3.2 | Payload Retention Structure |
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3.3 | Camera System |
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4.0 | Tank Vent System |
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4.1 | Pressure Relief Systems |
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4.2 | Vent Valve & Actuator |
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4.3 | Vent Pneumatics |
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4.4 | Vent Electronics |
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5.0 | Oxidizer Tank |
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5.1 | Raceway |
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5.2 | Tank |
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5.3 | Vent Bulkhead |
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5.4 | Fill Bulkhead |
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6.0 | Ox-Tank-Aft-Skirt (OTAS) |
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6.1 | Longerons |
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6.2 | Fairings |
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6.3 | Fill Disconnect Hatch |
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7.0 | Injector Feed System |
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7.1 | Injector Valve |
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7.2 | Injector Electronics |
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7.3 | Injector Pneumatics |
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7.4 | Ox. / Air Fill Disconnect line |
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7.5 | Electrical Umbilical Disconnect |
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8.0 | Combustion Chamber |
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8.1 | Injector bulkhead Assembly |
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8.2 | Fuel & Chamber Assembly |
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8.3 | Nozzle Assembly |
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9.0 | Fins & CC Airframe |
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9.1 | Fin body |
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9.2 | Boat-Tail |
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9.3 | Nozzle Interface |
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10.0 | Electrical Harness |
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10.1 | Recovery Harness |
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10.2 | Upper Section Harness |
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10.3 | OTAS Harness |
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G0.0 | Launch GSE (Highest Level) |
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