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Terran R hardware is advancing across multiple fronts, with integration work progressing on the stage one flight article and momentum building for the next vehicle. Key highlights from July: ✓ Fully released the stage one shipping assembly, comprised of more than 11,000 parts ✓ First wet installs of external... show more

Relativity Space

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16,535 views • 2 months ago •via X (Twitter)

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4 Comments

Relativity Space2 months ago

We're hiring🚀

David G.2 months ago

Relativity is coming fast towards launch Firefly Aerospace $FLY

Wonder Rove2 months ago

Terran R is starting to look less like renders and more like a real launch vehicle.

Poirot. H2 months ago

Wasnt it supposed to be 3d printed?you failed at that?

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Terran R hardware is advancing across multiple fronts, with integration work progressing on stage one and production scaling for future vehicles. ✓ All 13 flight one Aeon R sea-level engines installed onto the thrust structure ✓ All nominal joiners and external stringers approaching completion on stage one ✓ Both interstage barrels were painted and stacked to form the full structure ✓ All flight two barrels complete, first circumferential friction stir welds executed on the flight two stage one tank ✓ Flight three panel fabrication more than halfway complete

Terran R hardware is advancing across multiple fronts, with integration work progressing on stage one and production scaling for future vehicles. ✓ All 13 flight one Aeon R sea-level engines installed onto the thrust structure ✓ All nominal joiners and external stringers approaching completion on stage one ✓ Both interstage barrels were painted and stacked to form the full structure ✓ All flight two barrels complete, first circumferential friction stir welds executed on the flight two stage one tank ✓ Flight three panel fabrication more than halfway complete

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Terran R build momentum continues, with flight hardware in full swing for first launch and beyond. ✔️Stage 2 tank completed acceptance testing and returned to the factory for integration, NDE, modal testing, and COPV installation ✔️Interstage forward barrel completed mechanical assembly; aft barrel cleared weld inspection and entered assembly ✔️Stage 1 downcomer inner tube welded to the mainline stack, measuring 57 ft long ✔️Thrust structure avionics tray installation nearing completion; feedlines and manifolds fabricated by the tube shop ✔️Flight two thrust structure in progress, enabling scalable production beyond first flight

Terran R build momentum continues, with flight hardware in full swing for first launch and beyond. ✔️Stage 2 tank completed acceptance testing and returned to the factory for integration, NDE, modal testing, and COPV installation ✔️Interstage forward barrel completed mechanical assembly; aft barrel cleared weld inspection and entered assembly ✔️Stage 1 downcomer inner tube welded to the mainline stack, measuring 57 ft long ✔️Thrust structure avionics tray installation nearing completion; feedlines and manifolds fabricated by the tube shop ✔️Flight two thrust structure in progress, enabling scalable production beyond first flight

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Terran R is coming to life: ️✔ Stage 2 tank integration advancing with all cryogenic COPVs installed ✔️ Stage 1 tank moved into an integration lane following circumferential friction stir welding ✔ Thrust structure fire ceiling and avionics tray installation complete; harness routing underway ✔️ Interstage forward barrel completed machining on the vertical turning lathe

Terran R is coming to life: ️✔ Stage 2 tank integration advancing with all cryogenic COPVs installed ✔️ Stage 1 tank moved into an integration lane following circumferential friction stir welding ✔ Thrust structure fire ceiling and avionics tray installation complete; harness routing underway ✔️ Interstage forward barrel completed machining on the vertical turning lathe

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20,364 views • 8 months ago

Across the factory, teams advanced major Terran R structures, from stage 2 integration and shipment to propulsion, thrust structure, interstage, and stage 1 qualification hardware. ✓ Shipped stage 2 from Long Beach to NASA Stennis ✓ Installed outer engine LOX and fuel feedlines on the thrust structure ✓ Advancing stage 1 qualification article ahead of test ✓ Progressed interstage barrels through mechanical assembly and machining

Across the factory, teams advanced major Terran R structures, from stage 2 integration and shipment to propulsion, thrust structure, interstage, and stage 1 qualification hardware. ✓ Shipped stage 2 from Long Beach to NASA Stennis ✓ Installed outer engine LOX and fuel feedlines on the thrust structure ✓ Advancing stage 1 qualification article ahead of test ✓ Progressed interstage barrels through mechanical assembly and machining

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13,802 views • 4 months ago

Terran R build is continuing to ramp up this fall. From avionic builds to expanding of our machine shop capabilities and more. 🔥In prop, teams completed assembly of the second Aeon R engine for first flight and reduced average cycle times across key engine components by 50%. 💻The avionics team is building the flight hub box, which will serve as Terran R’s central node for routing data and distributing power to critical systems. 🚀Welding of the first stage tank is progressing with 3 circumferential friction stir welds now complete.

Terran R build is continuing to ramp up this fall. From avionic builds to expanding of our machine shop capabilities and more. 🔥In prop, teams completed assembly of the second Aeon R engine for first flight and reduced average cycle times across key engine components by 50%. 💻The avionics team is building the flight hub box, which will serve as Terran R’s central node for routing data and distributing power to critical systems. 🚀Welding of the first stage tank is progressing with 3 circumferential friction stir welds now complete.

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53,678 views • 1 year ago

Terran R integration is accelerating across flight hardware and factory infrastructure. ✓ Stage two avionics trays, boxes, harnesses, valves, and raceways installed ✓ Low-voltage checkouts began, integrating avionics hardware with flight software ✓ All first stage Aeon R flight engines for flight one have been manufactured, assembled, and shipped ✓ Stage one qualification article welding is complete ✓ In-house battery production ramping, with units progressing through flight build and acceptance testing

Terran R integration is accelerating across flight hardware and factory infrastructure. ✓ Stage two avionics trays, boxes, harnesses, valves, and raceways installed ✓ Low-voltage checkouts began, integrating avionics hardware with flight software ✓ All first stage Aeon R flight engines for flight one have been manufactured, assembled, and shipped ✓ Stage one qualification article welding is complete ✓ In-house battery production ramping, with units progressing through flight build and acceptance testing

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15,590 views • 5 months ago

Terran R hardware is moving from build to integrated test, with stage 1 qualification testing underway and flight hardware continuing to advance. ✓ Stage 1 integration advanced with stringer and doubler drill operations, stringer joiner installation, and raceway bracket drilling ✓ Thrust structure fluids builds progressed ahead of avionics testing and leak checks ✓ All vehicle structures and closeouts completed on the stage 1 qualification article, officially transitioning from manufacturing to factory test.

Terran R hardware is moving from build to integrated test, with stage 1 qualification testing underway and flight hardware continuing to advance. ✓ Stage 1 integration advanced with stringer and doubler drill operations, stringer joiner installation, and raceway bracket drilling ✓ Thrust structure fluids builds progressed ahead of avionics testing and leak checks ✓ All vehicle structures and closeouts completed on the stage 1 qualification article, officially transitioning from manufacturing to factory test.

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Terran R build is advancing across the vehicle and scaling for future flights. ✓ Stage 2 tank mechanical assembly complete with LOX lid, thrust cone, and headband installed ✓ Stage 2 HITL avionics boxes ready, enabling pre-installation verification and software testing ✓ Stage 1 downcomer fully welded and began acceptance testing ✓ Thrust structure internal trays installed; leak check completed on outer ring ✓ Second CFSW installed and HFSW producing stringer to panel sub-weldments for future flights

Terran R build is advancing across the vehicle and scaling for future flights. ✓ Stage 2 tank mechanical assembly complete with LOX lid, thrust cone, and headband installed ✓ Stage 2 HITL avionics boxes ready, enabling pre-installation verification and software testing ✓ Stage 1 downcomer fully welded and began acceptance testing ✓ Thrust structure internal trays installed; leak check completed on outer ring ✓ Second CFSW installed and HFSW producing stringer to panel sub-weldments for future flights

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14,299 views • 6 months ago

From engine qualification to advancing stand readiness, teams are preparing for a busy season of Terran R testing. 📍NASA Stennis, MS ✔️ Aeon V second stage engine qualification campaign completed ✔️ Aeon R first stage engine acceptance testing continues ✔️ Initial startup of the environmental control system completed ✔️ LOX flush performed on the A2 top deck ✔️ Over 11,000 welds completed on A2

From engine qualification to advancing stand readiness, teams are preparing for a busy season of Terran R testing. 📍NASA Stennis, MS ✔️ Aeon V second stage engine qualification campaign completed ✔️ Aeon R first stage engine acceptance testing continues ✔️ Initial startup of the environmental control system completed ✔️ LOX flush performed on the A2 top deck ✔️ Over 11,000 welds completed on A2

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16,186 views • 4 months ago

Hardware across the vehicle continues to advance through test. 📍 Long Beach, CA The first stage downcomer completed its full acceptance test campaign. This flight-critical component, which routes liquid oxygen from the tank to the engines, is now cleared for integration. 📍 NASA Stennis, MS Stage 2 is back in the hangar after completing cryoproof and COPV proof testing. Post-test inspections are underway ahead of Aeon V installation. A2 is being prepped for hot fire, with LOX farm flushes and heat exchanger activations. On the R stand, acceptance testing of flight 2 Aeon R engines is underway.

Hardware across the vehicle continues to advance through test. 📍 Long Beach, CA The first stage downcomer completed its full acceptance test campaign. This flight-critical component, which routes liquid oxygen from the tank to the engines, is now cleared for integration. 📍 NASA Stennis, MS Stage 2 is back in the hangar after completing cryoproof and COPV proof testing. Post-test inspections are underway ahead of Aeon V installation. A2 is being prepped for hot fire, with LOX farm flushes and heat exchanger activations. On the R stand, acceptance testing of flight 2 Aeon R engines is underway.

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On the factory floor, Terran R vehicle integration continues to advance. ✅ Second stage harnesses and raceway covers built. ✅ COPV leak test completed and common dome baffle installation underway. ✅ First stage tank integration progressing with weld buy-offs, instrumentation bracket installs, and machining. ✅ Aeon V and Aeon R engines manufactured, assembled, and shipped.

On the factory floor, Terran R vehicle integration continues to advance. ✅ Second stage harnesses and raceway covers built. ✅ COPV leak test completed and common dome baffle installation underway. ✅ First stage tank integration progressing with weld buy-offs, instrumentation bracket installs, and machining. ✅ Aeon V and Aeon R engines manufactured, assembled, and shipped.

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Terran R moved closer to flight readiness in April with key integration, test, and launch infrastructure milestones. 🏗️ Build: Stage two integration advanced with avionics, harnesses, valves, and raceways installed. All first stage Aeon R engines for flight one have been manufactured, assembled, and shipped. 🔥 Test: Teams began software run-for-record testing on the completed stage two HITL build, while Aeon V reached key service life milestones during full-duration mission duty cycles. 🌴 Launch: At LC-16, the water tower and lightning protection systems rose as launch site activation work continued across the LOX farm, water systems, and more.

Terran R moved closer to flight readiness in April with key integration, test, and launch infrastructure milestones. 🏗️ Build: Stage two integration advanced with avionics, harnesses, valves, and raceways installed. All first stage Aeon R engines for flight one have been manufactured, assembled, and shipped. 🔥 Test: Teams began software run-for-record testing on the completed stage two HITL build, while Aeon V reached key service life milestones during full-duration mission duty cycles. 🌴 Launch: At LC-16, the water tower and lightning protection systems rose as launch site activation work continued across the LOX farm, water systems, and more.

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The Terran R program entered a new phase in May as stage 2 rolled out of Long Beach and began its journey to NASA Stennis. 🏗️ Build: Completed stage 2 integration while advancing thrust structure, interstage, and stage 1 qualification hardware. 🔥 Test: Aeon V second stage engine completed its qualification campaign, hitting key service life, duration, and start milestones for flight one. 🌴Launch: Water tower reached its final height at 305 feet; lightning protection system erection continued

The Terran R program entered a new phase in May as stage 2 rolled out of Long Beach and began its journey to NASA Stennis. 🏗️ Build: Completed stage 2 integration while advancing thrust structure, interstage, and stage 1 qualification hardware. 🔥 Test: Aeon V second stage engine completed its qualification campaign, hitting key service life, duration, and start milestones for flight one. 🌴Launch: Water tower reached its final height at 305 feet; lightning protection system erection continued

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81,420 views • 4 months ago

From Space Beach and the Space Coast, Terran R hardware and infrastructure are coming to life across design, build, test and launch. 🏭 On the factory floor teams installed the second stage downcomer and forward test adapter on the tank in preparation for acceptance testing, with continued progress on first stage fuel tank build. 🖥️ Teams completed thrust structure hardware-in-the-loop hardware integration, creating a testbed for software, avionics, and partner teams to validate designs and automation before use on the vehicle.

From Space Beach and the Space Coast, Terran R hardware and infrastructure are coming to life across design, build, test and launch. 🏭 On the factory floor teams installed the second stage downcomer and forward test adapter on the tank in preparation for acceptance testing, with continued progress on first stage fuel tank build. 🖥️ Teams completed thrust structure hardware-in-the-loop hardware integration, creating a testbed for software, avionics, and partner teams to validate designs and automation before use on the vehicle.

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26,996 views • 11 months ago

Two stages. Multiple test campaigns. Major milestones across Long Beach and Stennis Space Center 📍 Long Beach, CA ✔️ Stage 1 qualification testing officially began, with initial proof test cases successfully completed 📍 NASA Stennis, MS ✔️ Stage 2 arrived safely ahead of its upcoming hot fire campaign ✔️ 97-foot, 1.4-million-pound diverter installed on the A2 stage test stand ✔️ Acceptance testing completed for all flight one Aeon R first stage engines ✔️ Acceptance testing began for the flight one Aeon V second stage engine

Two stages. Multiple test campaigns. Major milestones across Long Beach and Stennis Space Center 📍 Long Beach, CA ✔️ Stage 1 qualification testing officially began, with initial proof test cases successfully completed 📍 NASA Stennis, MS ✔️ Stage 2 arrived safely ahead of its upcoming hot fire campaign ✔️ 97-foot, 1.4-million-pound diverter installed on the A2 stage test stand ✔️ Acceptance testing completed for all flight one Aeon R first stage engines ✔️ Acceptance testing began for the flight one Aeon V second stage engine

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22,129 views • 3 months ago

September was a big month for test operations across our sites. 📍 NASA Stennis, MS Stage 2 completed its first wet dress rehearsal! The team put the stage through flight-like propellant loading, COPV fills, engine chill operations, and a simulated stage 1 ascent timeline, building toward its first integrated hot fire. 📍 Long Beach, CA All 13 Aeon R engines are installed on the thrust structure and are moving through integrated gimbal testing, validating their ability to pivot precisely to steer and stabilize the vehicle during flight.

September was a big month for test operations across our sites. 📍 NASA Stennis, MS Stage 2 completed its first wet dress rehearsal! The team put the stage through flight-like propellant loading, COPV fills, engine chill operations, and a simulated stage 1 ascent timeline, building toward its first integrated hot fire. 📍 Long Beach, CA All 13 Aeon R engines are installed on the thrust structure and are moving through integrated gimbal testing, validating their ability to pivot precisely to steer and stabilize the vehicle during flight.

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18,208 views • 18 days ago

November was a busy month across Terran R test campaigns. 🛢️ Second stage tank successfully completed acceptance testing with 30+ load cases, including pressure proofing and flight-load simulations. 💨 Transonic and supersonic wind tunnel testing wrapped with 100+ runs of the first stage entry configuration. 🔥 Aeon V dev engine test campaign completed; Aeon R flight engine acceptance testing progressing at NASA Stennis. 🌡️ Hot gas testing executed on the stage press valve to validate performance under extreme thermal transients.

November was a busy month across Terran R test campaigns. 🛢️ Second stage tank successfully completed acceptance testing with 30+ load cases, including pressure proofing and flight-load simulations. 💨 Transonic and supersonic wind tunnel testing wrapped with 100+ runs of the first stage entry configuration. 🔥 Aeon V dev engine test campaign completed; Aeon R flight engine acceptance testing progressing at NASA Stennis. 🌡️ Hot gas testing executed on the stage press valve to validate performance under extreme thermal transients.

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18,862 views • 10 months ago

From tank integration to engine production, September builds kept the team busy. ✓ Installed the downcomer into the stage 1 flight tank ✓ All primary hardware on the stage 1 aft dome is complete, closing in on final integration ✓ Interstage drilling finished, now heading to the Tender Loving Crusher for structural testing ✓ First 2 ground station controllers stood up ✓ First welds complete for the Aeon V vacuum engine nozzle extension ✓ Flights 2 and 3 engines well into manufacturing with production ramping

From tank integration to engine production, September builds kept the team busy. ✓ Installed the downcomer into the stage 1 flight tank ✓ All primary hardware on the stage 1 aft dome is complete, closing in on final integration ✓ Interstage drilling finished, now heading to the Tender Loving Crusher for structural testing ✓ First 2 ground station controllers stood up ✓ First welds complete for the Aeon V vacuum engine nozzle extension ✓ Flights 2 and 3 engines well into manufacturing with production ramping

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16,932 views • 19 days ago