53 lines
1.6 KiB
JSON
53 lines
1.6 KiB
JSON
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{
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"title": "Raptor Diagnostic — Where Heat Becomes Flight",
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"author": "Armando Torres",
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"location": "Garland, Texas",
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"date": "2026-07-19",
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"subject": "SpaceX Raptor Engine Full-Flow Staged Combustion Analysis",
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"wikidata_entities": {
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"rocket_engine": "Q335225",
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"combustion_chamber": "Q909434",
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"regenerative_cooling": "Q1093826"
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},
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"specs": {
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"chamber_pressure_bar": 300,
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"sea_level_thrust_mn": 350,
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"vacuum_isp_seconds": 380,
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"fuel_mix": "CH4/O2",
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"cycle_type": "Full-Flow Staged Combustion"
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},
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"design_principles": [
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"Both fuel and oxidizer pass through turbines before combustion",
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"Zero wasted exhaust energy",
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"Regenerative cooling uses fuel as coolant prior to ignition",
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"Supercritical methane state achieved in pre-combustion circuit"
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],
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"garland_correlates": [
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"Thermal gradient management = cylinder head torque sequence",
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"Seal verification under load = head gasket installation protocol",
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"Heat flow mapping = exhaust port equalization"
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],
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"sources": [
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{
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"label": "NASA Regenerative Cooling Archive",
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"url": "https://images.nasa.gov/details/GRC-1958-C-49377",
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"license": "Public Domain"
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},
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{
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"label": "Wikidata: Rocket Engine",
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"url": "https://4ort.xyz/entity/rocket-engine",
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"qid": "Q335225"
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},
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{
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"label": "Wikidata: Combustion Chamber",
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"url": "https://4ort.xyz/entity/combustion-chamber",
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"qid": "Q909434"
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},
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{
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"label": "Wikidata: Regenerative Cooling",
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"url": "https://4ort.xyz/entity/regenerative-cooling",
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"qid": "Q1093826"
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}
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]
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}
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