Evaluating NASA’s Futuristic EM Drive

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  • Dr Mordrid
    Moderator
    • Apr 2001
    • 26592

    #1

    Evaluating NASA’s Futuristic EM Drive

    I'm still skeptical, but they keep knocking down the objections.

    Today's NASASpaceFlight.com article on new EM drive developments at NASA Eagleworks.

    Eagleworks has modeled a 4 hour trip to the Moon using EM propulsion. So far they've been working at relatively low power levels, but it appears Eagleworks is planning to switch to magnetrons this June.

    NSF Article....

    http://www.nasaspaceflight.com/2015/...stic-em-drive/

    NSF Article thread

    http://forum.nasaspaceflight.com/ind...37438.msg0#new

    Original EM drive thread

    http://forum.nasaspaceflight.com/ind...?topic=36313.0

    Outtakes
    A group at NASA’s Johnson Space Center has successfully tested an electromagnetic (EM) propulsion drive in a vacuum – a major breakthrough for a multi-year international effort comprising several competing research teams. Thrust measurements of the EM Drive defy classical physics’ expectations that such a closed (microwave) cavity should be unusable for space propulsion because of the law of conservation of momentum.
    >
    Progress Update:

    On April 5, 2015, Paul March reported at NASAspaceflight.com’s Forum that Dr. White and Dr. Jerry Vera at NASA Eagleworks have just created a new computational code that models the EM Drive’s thrust as a three-dimensional magnetohydrodynamic flow of electron-positron virtual particles.
    >
    Last edited by Dr Mordrid; 29 April 2015, 15:37.
    Dr. Mordrid
    ----------------------------
    An elephant is a mouse built to government specifications.

    I carry a gun because I can't throw a rock 1,250 fps
  • the main lobe
    mini MURCer
    • Mar 2003
    • 51

    #2
    This is an the most interesting project to monitor. Thanks for the update.
    Just a month left of grad school!

    Comment

    • UtwigMU
      Super MURCer
      • Jul 2002
      • 5651

      #3
      It's nearly 2018, where is my hoverboard

      Comment

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