Uploaded August 2025 | Updated September 2026, 1 week ago
Go behind the scenes of our Aeon R engine qualification campaign—a major milestone on Terran R’s road to launch. Through the campaign, teams clocked over 60 hot fires validating expected flight performance across start cycles, durations, inlet conditions, and full throttle and gimbal profiles for the engine design that will power Terran R’s first flight to space.
📌 Chapters
0:00 – 0:09 Introduction: Aeon R Stage 1 Qualification Complete
0:10 – 0:53 What Engine Qualification Means
0:54 – 1:47 Run Box, Start Box & Gas Interface Testing
1:48 – 2:07 Risk Tolerance: Development vs Qualification
2:08 – 2:46 Why Qualification is Different
2:47 – 3:42 Iterative Development: From Block 1 to Block 4
3:43 – 4:11 Design Challenges: Packaging, Thermal & Vibration
4:12 – 4:32 A Team Effort Across Years of Development
4:33 – 5:15 Throttle Capability
5:16 – 5:31 In-House Automation
5:32 – 6:45 Looking Ahead
Stay Connected:
🚀Terran R: bit.ly/TerranR
🚀Careers: bit.ly/RelativitySpaceCareers
🚀Merch: bit.ly/relativitystore
Follow on social:
Instagram: instagram.com/relativityspace
Threads: threads.net/@relativityspace
X: twitter.com/relativityspace
LinkedIn: linkedin.com/company/relativity
Facebook: facebook.com/relativityspace
#engineering #aerospace #rockets #engines #engineer #fire #testing
Go behind the scenes of our Aeon R engine qualification campaign—a major milestone on Terran R’s road to launch. Through the campaign, teams clocked over 60 hot fires validating expected flight performance across start cycles, durations, inlet conditions, and full throttle and gimbal profiles for the engine design that will power Terran R’s first flight to space.
📌 Chapters
0:00 – 0:09 Introduction: Aeon R Stage 1 Qualification Complete
0:10 – 0:53 What Engine Qualification Means
0:54 – 1:47 Run Box, Start Box & Gas Interface Testing
1:48 – 2:07 Risk Tolerance: Development vs Qualification
2:08 – 2:46 Why Qualification is Different
2:47 – 3:42 Iterative Development: From Block 1 to Block 4
3:43 – 4:11 Design Challenges: Packaging, Thermal & Vibration
4:12 – 4:32 A Team Effort Across Years of Development
4:33 – 5:15 Throttle Capability
5:16 – 5:31 In-House Automation
5:32 – 6:45 Looking Ahead
Stay Connected:
🚀Terran R: bit.ly/TerranR
🚀Careers: bit.ly/RelativitySpaceCareers
🚀Merch: bit.ly/relativitystore
Follow on social:
Instagram: instagram.com/relativityspace
Threads: threads.net/@relativityspace
X: twitter.com/relativityspace
LinkedIn: linkedin.com/company/relativity
Facebook: facebook.com/relativityspace
#engineering #aerospace #rockets #engines #engineer #fire #testing
