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- Seeking Insights on Water Rocket Fins Optimization
Hello Rocketry Enthusiasts! I hope this post finds you all soaring high in your rocketry adventures! I'm a high school student currently navigating through the fascinating world of water rocketry for my research paper My focus is on the optimization of water rocket fins in terms of their size
- University team looking for advice: Movable fins or thrust vector . . .
Question Hi everyone! We’re a university team just getting started with building model rockets, and one of our main goals is to develop an active control system We’re currently debating between using movable fins (canards) or thrust vector control (TVC)
- Excelsior rocket from Fantastic Four: First Steps
Has anyone attempted a flying model version of the Excelsior rocket ship from the recent film, "Fantastic Four: First Steps " It has an incredible retro sci-fi vibe and seems to offer great possibilities for a flying version I know the licensing might make it a non-starter for Estes and other
- Yard Sale Wanted | Rocketry Forum - Model Rocketry Forums
If you have a personal rocketry-related item for sale, or that you're looking for, this is where you list it These are for one time sales items, no business sales To post you must either be a member for 30 days AND have 20 posts OR be a Supporting Member
- GPS Trackers for Rocket - Rocketry Forum
Long story short I just got my Level 1 over the weekend and flew it low and slow But now I might like to reach for the stars as it were lol I'm terrified of losing my rocket though and am contemplating investing in some sort of tracking system I know these "egg timers" are suggested but yes
- ARC 2026 rocket configuration rules are published
The rocket requirements for the 2026 program will be: •Rocket designs and flights must comply with the Safety Code of the National Association of Rocketry •Rocket length must be no less than 650 millimeters (25 6 inches) and weight at takeoff must be no greater than 650 grams (22 9 ounces) •Rocket body tube must be the same diameter from nose cone to tail end, and this diameter must be
- Rocket Diameter and Length | Rocketry Forum - Model Rocketry Forums
Hi, I'm curious is there a recommended ratio of rocket length to diameter for the most efficient design?
- New Method for Parachute Deployment? Deployment by Rocket Extraction . . .
These either requiere the rocket to have a certainly speed to work or a heavy supporting structure to enable the deployments If the objective is to minimize weight and for the deployment to occur as far and as close at apogee as possible, wouldn't this Rocket Extraction method be very practical? I would love to know your opinion Thank you!
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