emdrive Archive

emdriveEmdrive could be mainly magnetic effects but there is still more testing to be done

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A few days ago Nextbigfuture reported that a research group TU Dresden in Germany led by Martin Tajmar, is finding more magnetic interaction from cables. He is not conclusively saying that is all that is happening with EMdrive or Mach …

controversialSonny White at Eagleworks scaling EMdrive experiments to 400 watts

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Breakthrough Discuss is an academic conference focused on the question of life in the Universe. More information on the Breakthrough Initiatives is available at https://breakthroughinitiatives.org. Sonny White has a new paper Spacedrives and Conservation Laws Raymond Sedwick University of Maryland, …

emdriveThe SpaceDrive Project – First Results on EMDrive and Mach-Effect Thrusters

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Tajmar is finding more magnetic interaction from cables. He is not conclusively saying that is all that is happening with EMdrive or Mach Effect but he thinks it is a significant error source for such tiny thrust measurements. Propellantless propulsion …

controversialPilot Wave theory suggests Trumpet shaped Emdrive would have more thrust

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A radio frequency (RF) resonant cavity thruster, EmDrive, is a controversial proposed type of propellentless electromagnetic thruster with a microwave cavity, designed to produce thrust from an electromagnetic field inside the cavity. Researchers José Croca and Paulo Castro from the …

controversialChina’s Emdrive in Chinese TV propaganda

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A Chinese television propaganda piece that the english title claims to describe the EMdrive propellentless drive project. It appears they have or will very soon attempt to put the EMdrive into space in a satellite. The piece does not make …

controlversialEmdrive inventor Shawyer patenting new approach and has bigger claims

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Roger Shawyer is the original inventor of the Emdrive. He claims to have a new generation EmDrive and has filed for a patent in the UK. The Emdrive is super-controversial propellantless space drive. Many argue that there are problems with …

emdriveNASA Technologist proposes Acceleration Mechanics for New Propellant-less Space Drives

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Glen Robertson has over 30 years of advanced propulsion research experience and development for the NASA – Marshall Space Flight Center in Huntsville, AL as an Aerospace Technologist. He helped establish the Advanced Propulsion Research Center and conducted/supported many advanced …

controversialEMdrive inventor Shawyer’s latest information on military applications and superconducting EMDrive progress

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Roger Shawyer, SPR Ltd, invented the EMdrive and recently gave an EMdrive presentation to the UK Defence Academy Shrivenham. EmDrive is the first true Propellantless Propulsion technology. High frequency electrical energy is directly converted to thrust. It is a resonant …

emdriveSolar powered EMdrive version of Space Battleship Yamato

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Space Battleship Yamato is a major anime movie series. The original Yamato movie in Japan eclipsed that of the local release of Star Wars. It was followed by over a dozen movie sequels. After aliens attack in 2199, the Earth …

controversialIf EMdrive is real and scales with Q factor then we get almost Star Trek level Technology

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Adam Crowl considers spaceships if EM-Drive is verified as a real thing. If the NASA emdrive performance of 1.2 millinewtons per kilowatt. 8.3 TeraWatts of power would be needed to provide 10 million newtons of thrust to accelerate a 1000 …