m2020

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  1. GAP

    Leave No Doubt: An M2020 to Mach 3 (ish)

    Well it has been a little over a month since I launched this thing and getting all the data with all the difficulties I have had has taken forever. But now that I finally have analyzed the data I thought I'd write up a little post detailing the flight: On July 29th 2023 at approximately 3pm...
    • GAP
    • Thread
    • black rock cti doubt high performance leave no lnd m record m2020 mach 3 min sub
    • Replies: 8
    • Forum: High Power Rocketry (HPR)
  2. T

    Wrong Size fo M2020

    Hello, me and my team are preparing for a rocket competition. We were given 2 engine options for us to use in our rocket. First choice is M2150 and second choice is M2020. We have to draw rockets in for 2 options. No problem for M2150. But the dimensions of the M2020 are incorrectly given in...
  3. OverTheTop

    Head-End Ignition: A Successful Method

    Head-End Ignition: A Successful Method This is a basic description of the method I used for head-end ignition (HEI) on my recent two-stage flight. My method proved successful, I think, but please don’t blame me if you try this and get different results. I present it here purely for your...
  4. OverTheTop

    Core Diameter of a CTI M2020?

    I am currently pondering some ignition for a sustainer running a CTI M2020 motor. Would somebody please measure the core diameter (at the top end, if it matters) for me? I will let you in on what I am thinking when my ideas are a little less nebulous and a little more on CAD. Thanks :)
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