Uploaded April 2025 | Updated September 2026, 1 week ago

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This week on RockSim Live (Episode 198):
3:55 Welcome and customer service update
13:06 Overview of the TTV and Invicta two-stage rockets
14:56 Simulating dual deployment with motor backup
29:43 Moving a launch lug to a booster stage
39:05 Analyzing thrust-to-weight ratio versus launch guide velocity
55:22 Determining if a booster stage is stable after ejection
1:05:45 Upcoming schedule and show wrap-up

Search the full archive of RockSim Live episodes by topic: apogeerockets.com/RS-Live-Training
Learn more about RockSim: apogeerockets.com/RockSim/RockSim_Information