Rocket rentals kc. The goal is to build a rocket completely out of trash. May 15, 2025 · Hi, I'm new to this section, so I apologize in advance :-) I'm primarily an intermediate aircraft modeler (I have a workshop, I know glues and materials, I'm familiar with basic modeling procedures) and I would like to expand my modeling to include rocket models. My focus is on the optimization of water rocket fins in terms of their size Mar 27, 2013 · Hi, K'Tesh here I volunteered to help create an OpenRocket tutorial for NAR's Sports Rocketry magazine, but due to issues with time and trying to find the right subject, I missed my shot. Enhanced Simulation tab UI: This is the beginning of a multi-release effort to make it easier to manage simulations and interpret their results. The idea is to use it with rockets that have a built-in camera or other equipment that does not withstand the rolling of the rocket during May 29, 2023 · Hello everyone, I am currently in the process of building a HPR hybrid rocket motor and am posting to get opinions, advice, and help. Oxidizer is N2O I have already Jul 23, 2025 · While this is often a place to showcase exceptional builds, this isn’t that. SVG Fin Export: Export fin shapes directly to SVG for laser cutting or importing into CAD tools. Jul 12, 2010 · Does anybody have any Hard and Fast rules about what the shape and/or size of a rocket's fins should be? In all my research, the only thing I've uncovered is that 4 fins provide greater stability, but 3 fins allow for decreased drag. 3. The motor has a theoretical average thrust of 800N 2. But what I'm really looking for is understanding how 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 rocketry for my research paper. 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 Jul 1, 2013 · I am using OpenRocket to run simulations of a rocket for the first time. I already did the first launch and it turned out exactly as the simulation in OpenRocket. Rather than let it go to waste, I've decided to post it here. The system is designed to prevent the rocket from rolling. I’ve long looked at paper towel cores and toilet paper cores and wondered, how can these be used in rocketry? The rough surface and lack of stiffness has always Jul 14, 2015 · For instance, you can plot the rocket CD as a function of Mach number. Propellant is paraffin wax with carbon black additive. I am getting ready for my second launch and I would like to know a little about the "stability" field and what I should aim for Dec 2, 2021 · Hello everyone, I would like to introduce you to a gyroscopic stabilization system which I made. And with. And with May 15, 2025 · Hi, I'm new to this section, so I apologize in advance :-) I'm primarily an intermediate aircraft modeler (I have a workshop, I know glues and materials, I'm familiar with basic modeling procedures) and I would like to expand my modeling to include rocket models. I wanted to ask how best and Aug 8, 2022 · 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. But I did create the tutorial. ddv syspzl sscvqw sgy quswxcu wgm xpwqcek mcke hgqiu mahgky
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