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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
Rocketry Forum - Model Rocketry Forums Model rocketry enthusiast forum rocket for sale classifieds Rocketry forums for experts beginners Engines, recovery, electronics, rocketry software
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
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)
GPS Trackers for Rocket - Rocketry Forum 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 parts I'm wondering if there's anything that works with iPhone perhaps? Something simple and cheaper than the $500 kits I see on some websites?
KTeshs OpenRocket Files. . . - Model Rocketry Forums The rocket will be updated to allow it to use 24mm "E" motors and have TTW fins Doug Bertelsen and Boyce Aerospace Hobbies have worked on the 3D printing of the camera I'm hoping that the files will be posted for everyone to enjoy soon Estes CinerocDV and Omega (Redshifted) (Modified 1974 Catalog Photo Markings)
Selection of the appropriate fin and control system to stabilize a . . . The rocket I fly is typically set up for a stability of 1 3-1 5 calibers, including the effect of the canards on stability For the canards I use (a root and span of 2" for example), a canard deflection of 6° might result in a turn rate of 25° s for yaw or pitch
Hybrid Rocket Build Thread | Rocketry Forum - Model Rocketry Forums Hello everyone, I am currently in the process of building a HPR hybrid rocket motor and am posting to get opinions, advice, and help The motor has a theoretical average thrust of 800N 2 Propellant is paraffin wax with carbon black additive 3 Oxidizer is N2O I have already