The result of this improvement was named the mvat, or the magneticallyenhanced vacuum arc thruster 80. Pulsed plasma thrusters ppts are highspecificimpulse, lowpower electric thrusters. Collisionless electron cooling in a plasma thruster plume. The status is the same as it was at the beginninghighly dubious and violating the most basic laws of physics. Is quantum vacuum propulsion a viable research area. Supertransitionarray calculations for synthetic spectra and opacity of highdensity, hightemperature germanium plasmas. The quantum vacuum plasma thruster, as i understand it, uses pair creation of quantum particles in an electromagnetic field to create propellant. Modanese, theoretical limits on the efficiency of a quantum vacuum thruster, international journal of astrophysics and space science. Anomalous thrust production from an rf test device. Propulsion on an interstellar scale the quantum vacuum. Wtefe154 emdrive part 1 quantum vacuum plasma thruster.
White is investigating at nasa, since this could be a solution for the fuel source needed for running a warp engine. What is the current status of nasas quantum vacuum. Jul 31, 2014 but the nasa team has avoided trying to explain its results in favour of simply reporting what it found. New impossible engine works, could change space travel forever. A reactionless drive claims to emit no matter or radiation. Quantum vacuum plasma thruster way too early for explanations. New nasa ion thruster to propel spacecraft to 90,000 mph. A quantum thruster works similar to how a submarine in the ocean, where the engine sits in the propellant.
Can the quantum vacuum be used as a propellant source. The others are in between in the order they are listed above. This breakdown and build of a simple plasma thruster. Quantum vacuum thruster a quantum vacuum plasma thruster or q thruster is a proposed type of spacecraft thruster that would work in part by acting on the virtual particles produced by quantum vacuum fluctuations. This paper will not address the physics of the quantum vacuum plasma thruster qvpt, but instead will describe the recent test campaign. In conclusion i think the person who proposed the merge between the quantum vacuum plasma thruster and the emdrive articles has been confused by the fact sonny white also replicated shawyers emdrive in 2014 at nasas eagleworks labs as well as guido fettas cannae drive, another microwave cavity thruster that is close to emdrive, in 20 and. May 11, 2015 nasa is playing with the emdrive, and theyre getting results in a vacuum. Well, the propulsion system can be a bit tricky, especially if you plan on using plasma drives. Ablative ppts using solid propellants provide mission benefits through system simplicity and high specific. The quantum vacuum plasma thruster or q thruster is a theoretical deepspace thruster that uses the quantum vacuum fluctuations to propel a spacecraft.
Could this be the beginning of a whole new propulsion technology. In quantum mechanics a vacuum is filled with electromagnetic waves that come into existence, and then immediately disappear. Whites quantum vacuum plasma theory which he has stated is applicable to the emdrive. Plasma thruster fractalukkspinterstellar wiki github. Nasa researchers have suggested that the drive is actually pushing against quantum vacuum virtual plasma of particles that shift in and. Sep 05, 2012 hello all ive been reading about the quantum vacuum plasma thruster. However, rather than using a conventional plasma as a propellant, a qvt would interact with quantum vacuum fluctuations of. Unfortunately the media has been conflating the idea between the and a quantum vacuum plasma thruster as roger shawyer has been talking about both. Principles of q thruster operation how does a q thruster work. In such a device, thrust is created using particles. It seems to be one of the best sources for details of dr. This seems to me to confirm that the quantum vacuum plasma thruster has not yet been tested in vacuum conditions. Pdf the paper addresses the problem of propulsion for long term space missions.
It could arrive just as massive as it departed, without having to pick up fuel on the way there. When upgraded, the plasma engine is capable of pushing against the quantum vacuum itself to provide thrust. Nasa tests impossible nofuel quantum space engine and it. Nasa eagleworks space warping and quantum vacuum plasma. Nuclear and em erging technologies for space 2012 3082. Impossible quantum space engine actually works nasa test.
Wtefe154 emdrive part 1 quantum vacuum plasma thruster youtube. After some discussions, i think comments on the experimental logic of this situation are needed it is a fundamental problem th. Approximately 3050 micronewtons of thrust were recorded from an electric propulsion test article. A central challenge in the modeling of the nearcollisionless expansion of a plasma thruster plume into vacuum is the inadequacy of traditional fluid closure relations for the electron species, such as isothermal or adiabatic laws, because the electron response in the plume is essentially kinetic and global. In the approach used in the quantum vacuum plasma thruster q thruster supporting physics models, the zero point field zpf plays the role of the guiding wave in a similar manner to the vacuum based pilot wave. Quantum vacuum thruster and conservation of momentum. Nasa didnt set out to confirm the feasibility of a seemingly impossible fuelless thruster design, but it seems they did exactly that. In addition, it contains a brief description of the supporting radio frequency rf field analysis.
Proponents contend that interaction with quantum vacuum plasma is the cause for thrust produced by an experimental engine abbreviated to q thruster proposed for use in deepspace propulsion. Quantum vacuum plasma thrusters warp drive possible. Nasa tested the idea of a quantum vacuum plasma thruster which does not violate conservation of momentum 173. Pulsed plasma thrusters are ideal for applications in small spacecraft for attitude control, precision spacecraft control, and lowthrust maneuvers. May 04, 2016 liquid fuel offers the best specific impulse and lowest thrust, while xenon offers the most thrust but the least specific impulse. Sep 21, 2011 the facility with an existing quantum vacuum plasma thruster. But the fact is that the quantum vacuum plasma thruster works and scientists cant explain why. In addition to these quantum analogs, bohmian trajectories in an interferometer may have recently been observed in the lab 5. To date, the qvpt line of research has produced data suggesting very high specific impulse coupled with high specific force.
This type of technology uses quantum vacuum fluctuations to create thrust. But the nasa team has avoided trying to explain its results in favour of simply reporting what it found. Even though the beneficial effect of using a magnetic field had already been observed in. Nasa is playing with the emdrive, and theyre getting results in a vacuum.
Study documents, essay examples, research papers, course. The quantum vacuum and the cosmological constant problem. Quantumthruster physics, another technology white is looking into at nasa, could be the key to creating the fuel needed for a warp drive. A quantum vacuum thruster qvt or q thruster is a theoretical system hypothesized to use the same principles and equations of motion that a conventional plasma thruster would use, namely magnetohydrodynamics mhd, to make predictions about the behavior of the propellant. Aug 01, 2014 nasa didnt set out to confirm the feasibility of a seemingly impossible fuelless thruster design, but it seems they did exactly that. Zinkernagely to appear in studies in history and philosophy of modern physics abstract the cosmological constant problem arises at the intersection between general relativity and quantum. May 31, 20 the quantum vacuum plasma thruster is discussed in a ten page nasa paper. The quantum vacuum plasma thruster is discussed in a ten page nasa paper. Propulsion on an interstellar scale the quantum vacuum plasma thruster. Anomalous thrust production from an rf test device measured. This paper will not address the physics of the quantum vacuum plasma thruster, but instead will describe the test integration, test operations, and the results obtained from the test campaign. Pilot wave model for impulsive thrust from rf test device.
Figure 1 depicts the principles of quantum vacuum plasma thrusters q thrusters in tabular form. This paper will not address the physics of the quantum vacuum plasma thruster, but instead. However, the version of the quantum vacuum advocated by the majority of exotic propulsion physicists and engineers is not the standard physics of the vacuum of quantum electrodynamics qed, electroweak or chromodynamics qcd or, more generally, quantum field theory qft. This was proposed as a possible model for an engine that could produce thrust without carrying its own propellant. While these electromagnetic waves are extraordinarily small, they do have many measurable effects. Could someone who knows what they are talking about give me an answer. A quantum vacuum plasma thruster or q thruster is a name given for a variety of devices that claimed to be reactionless drives. Quantum thruster physics, another technology white is looking into at nasa, could be the key to creating the fuel needed for a warp drive. The quantum vacuum and the cosmological constant problem s. This means youre free to copy and share these comics but not to sell them. The q thruster operates on the principles of magnetohydrodynamics mhd, the same principles and equations of motion used by a conventional plasma thruster. Figure 1 depicts the principles of quantum vacuum plasma thrusters qthrusters in tabular form. It is harold white version of the woodward mach effect propulsion system. Propulsion on an interstellar scale the quantum vacuum plasma thruster kyle maxey posted on december 11, 2012 you might think, hey, the fastest moving manmade object, the voyager 1 spacecraft, is cruising through space at 57,600 kmh.
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