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Spacecraft and satellites could in the future be launched into space without fuel, thanks to a new revolutionary theory.
Dr. Mike McCulloch, from the University of Plymouth, first put forward the idea of quantified inertia (QI) – through which, according to him, light can be turned into thrust – in 2007.
He has now received $ 1.3 million from the United States Defense Advanced Research Projects Agency (DARPA) for a four-year study to make this concept a reality.
The theory of IQ predicts that objects can be pushed by Unruh radiation intensity differences in space, similar to the way a ship can be pushed towards a dock because there are more waves striking him on the sea side.
The theory has already predicted the rotation of galaxies without dark matter and the fact that if a system is sufficiently accelerated – such as a rotating disk or a light that bounces between mirrors – the Unruh waves that it sees can be influenced by a shield. Therefore, if a damper is placed over the object, it should produce a new type of push up.
Chemical rockets are very expensive because of the explosive booster they need, so this new type of booster would be much cheaper and safer as it would only need one source of electrical energy to speed up the heart of a thruster.
McCulloch, a geomatics lecturer at the university, says the study could benefit all forms of propulsion and transportation, with a potentially transformative impact on space launch systems, planes and cars.
He said, "I think IQ could be a game changer in the space science field, I always thought it could be used to turn light into thrust, but it also suggests ways to build that potential. to test it. "
The research is funded by DARPA's Nascent Light-Matter Interactions (NLM) program, which aims to improve the fundamental understanding of how to control the interaction of light and engineering materials.
Dr. McCulloch will collaborate with experimental scientists from the Technische Universitat Dresden in Germany and the University of Alcala in Spain.
In the first 18 months, the Plymouth team will seek to develop a fully predictive theoretical model of how matter interacts with light (Unruh radiation) using the quantized inertia model. This will provide a new predictive tool for light-matter interactions.
A series of experiments will then be conducted in Germany and Spain to verify if the surge is specifically due to quantified inertia and if it can be significantly improved.
"In the end, what this could mean is that you would not need a booster to launch a satellite," added Dr. McCulloch. "But it would also mean that you only need a source of electrical energy, such as solar energy, to move any machine once into space.
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University of Plymouth
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Roscosmos finds no flaws in the fabric of the Soyuz vehicle at the assembly stage – Source
Moscow (Sputnik) Sep 17, 2018
The commission of the Russian company of rocket and space Energia, which investigated the appearance of a hole in the fabric of the probe Soyuz MS-09, joined the conclusions of the photos taken by the space vehicle Sputnik on Sunday .
"The latest photographs of the fabric of the Soyuz MS-09 probe were made in the store 45 of the experimental plant for the construction of the Energia rocket and the space company …
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