Laser beam powered propulsion spacecraft Lightcraft

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  • เผยแพร่เมื่อ 25 ก.ค. 2024

ความคิดเห็น • 22

  • @raymondvitalien2508
    @raymondvitalien2508 5 ปีที่แล้ว +6

    internal laser beam=next jet engine propulsion!!

  • @notagain3732
    @notagain3732 4 หลายเดือนก่อน +1

    Underrated

  • @fennynough6962
    @fennynough6962 7 หลายเดือนก่อน +1

    Invented this back in the 70's, yet was thinking of heat reflecting tiles, & cone ocelators for trajectory maneuvers!

  • @mrnobody.4069
    @mrnobody.4069 2 ปีที่แล้ว +1

    This is really good for space proportion you could even have the inside of your engine be made of the reflective material for solar sail so there's more effect and you can get the planets in are solar system really quickly

    • @yourma2000
      @yourma2000 หลายเดือนก่อน

      This wouldn't work in space. It's not being pushed up by the laser, it's rapidly heating the air under it and causing it to expand, pushing the cone up.
      How is that going to happen in space if there's no gas up there?

    • @sciencelab4225
      @sciencelab4225 9 วันที่ผ่านมา

      @@yourma2000 You are right in this exact case. But maybe you find it interesting to know, that gas from onboard tanks or an ablative solid could be used for this concept to work in space.

    • @yourma2000
      @yourma2000 9 วันที่ผ่านมา

      @@sciencelab4225 We call that rocket fuel, don't we?

    • @sciencelab4225
      @sciencelab4225 9 วันที่ผ่านมา

      @@yourma2000 My response seems to have disappeared. The interesting thing about using gas or ablative materials with laser beam powered propulsion, is that we avoid having to install an expensive and heavy turbopump system and combustion chamber. I don't know how practical it will turn out to be, but the idea is really cool.

  • @MS-ot2cz
    @MS-ot2cz 6 หลายเดือนก่อน +2

    I saw this on tv as a kid. Anyone know what this is from?

    • @DeShawnGreen2001
      @DeShawnGreen2001 3 หลายเดือนก่อน

      DOD vid of some sort. These are the early stages of what everyone thinks are ufos today, the “gimball” craft, these are decoys and they saw them during training exercises.

  • @Eyeofra880
    @Eyeofra880 ปีที่แล้ว +1

    What was the name of this episode ? I’m trying to find the other videos from this episode

    • @fjfrancois
      @fjfrancois ปีที่แล้ว

      th-cam.com/video/LAdj6vpYppA/w-d-xo.html

  • @begentle8486
    @begentle8486 ปีที่แล้ว +1

    Can’t maneuver with that tho

    • @sammy5576
      @sammy5576 ปีที่แล้ว +1

      I'm sure there is a way

    • @DeShawnGreen2001
      @DeShawnGreen2001 3 หลายเดือนก่อน

      You can when you make a spheroid object with as close to 360 degree laser-surface area to propel at will, especially since it can glide in a high winds it just needs to nudge it self in the direction it needs to go and can track nearby currents for quick shifts

  • @notagain3732
    @notagain3732 4 หลายเดือนก่อน

    Is it because in space and vacum no air so it cant be used by nasa that this wont work or that it still is at an early stage where it will take years till this will be used to power commertial airlines planes?

    • @iamwill3561
      @iamwill3561 3 หลายเดือนก่อน

      They are using it to power U.F.O's🤔

    • @DeShawnGreen2001
      @DeShawnGreen2001 3 หลายเดือนก่อน

      This is used for DoD these are decoys and surveillance this will never be public tech or at least not in our lifetime

    • @username1694
      @username1694 8 วันที่ผ่านมา

      @@iamwill3561 saucers are more likely to use MHD engines which arent related to aliens or anti gravity at all

  • @davidmyersretiredaerospace8038
    @davidmyersretiredaerospace8038 4 ปีที่แล้ว

    Could be modified better.

  • @lockedine
    @lockedine 11 หลายเดือนก่อน

    Unreliable trash vehicle

    • @NoBSChurch
      @NoBSChurch หลายเดือนก่อน

      Boeing has entered the chat