University team looking for advice: Movable fins or thrust vector ...
Oct 6, 2024 · 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 …
Seeking Insights on Water Rocket Fins Optimization
Oct 4, 2023 · 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 …
Yard Sale / Wanted | Rocketry Forum - Model Rocketry Forums
Dec 8, 2025 · 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 …
understanding open rocket and its calculations - Rocketry Forum
Mar 6, 2023 · how does open rocket calculate the drag force of the rocket when drag is dependent on Cd and Cd is dependent on drag force.
GPS Trackers for Rocket - Rocketry Forum
Jan 18, 2024 · 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, I'm intimidated by all the tiny …
ANNOUNCEMENT: OpenRocket 24.12 beta 1 is now available for …
Jul 14, 2015 · The OpenRocket team is pleased to release the first public beta for OpenRocket 24.12. Standard caveats for beta releases apply: we have no known outstanding bugs, but once it gets …
Electronic Gyro Rocket Roll Stabilization System - Rocketry Forum
Dec 2, 2021 · Hello everyone, I would like to introduce you to a gyroscopic stabilization system which I made.The system is designed to prevent the rocket from rolling. The idea is to use it with rockets that …
ANNOUNCEMENT: OpenRocket 24.12 Final is now available for …
Jul 14, 2015 · For instance, you can plot the rocket CD as a function of Mach number. SVG Fin Export: Export fin shapes directly to SVG for laser cutting or importing into CAD tools. Enhanced Simulation …
Looking for a liquid motor + rocket? Half-Cat Rocketry
May 7, 2017 · FWIW here is 369 pages of design/construction info on the Mojave Sphinx, apparently very similar to the Half-Cat rocket. 350 lb thrust for five seconds. A two-minute YouTube video.
How to make a model rocket fly higher? - Rocketry Forum
Apr 23, 2021 · The advanced rocket will be multi stage rocket projects but has a new set of flight challenges. Electronics: flight computers and or altimeters to help with dual.deploy, cable cutters, …