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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)
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
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 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?
Hybrid Rocket Build Thread - Rocketry Forum 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
Download OpenRocket designs - Rocketry Forum I am new to rocket software, and mid power rockets I want to try OpenRocket and was thinking that some must have made a lot of designs Is there a place (Website) where there is designs to download ? And then adapt it to my rocket :) I have build a Aerotech Initiator (not mega) and I know that
How to make a model rocket fly higher? - Rocketry Forum 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, recording the flight parameters, tracking devices to help find the project
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!
OpenRocket Tutorial: All about multi-selection - Rocketry Forum Suppose a zipperless-style dual deploy rocket with a floating avbay sunk into one of the tubes I have various recovery hardware (shock cords, quicklinks, chutes, blankets, etc ) for both drogue and main bays