And this fusion propulsion system makes this possible for humans to reach Mars within three months. Interplanetary vehicles mostly use chemical rockets and this takes at least six months to reach Mars.
When launching a spacecraft from the Earth, a propulsion method must overcome the Earth’s gravitational pull in addition to providing acceleration. When in space, the purpose of a propulsion system is to change the velocity of a spacecraft. All current spacecraft use chemical rocket for launch. For propulsion the required product is the velocity of the exhaust products of the reaction. Most spacecraft today are propelled by heating the reaction mass and allowing it to flow out the back of the vehicle. Each method has drawbacks and advantages, and spacecraft propulsion is an active area of research. Spacecraft propulsion is used to change the velocity of spacecraft and artificial satellites. Offered small micro-reactors may be used as heaves (ignition, fuse) for small artillery nuclear projectiles and bombs. Author also is discussing the problems of converting the received thermonuclear energy into mechanical (electrical) energy and into rocket thrust. Author gives theory and estimations of the suggested reactors.
DIFFERENCE BETWEEN NUCLEAR FISSION AND NUCLEAR FUSION PDF FULL
The main advantages of the offered method are very small electric fuel cartridge (11-18 mm) and small of the full reactor installation (reactor has the spherical diameter 0.3 - 3 m), using the many thermonuclear fuels at room temperature and possibility of using the offered thermonuclear reactor for transportation (ships, trains, aircrafts, rockets, etc.). The additional compressing and combustion time the fuel nucleus may have from electric pinch-effect and heavy nucleus of the fuel cartridge cover. In electric impulse and cumulative versions of AB thermonuclear reactors the fuel nucleus are heated by high electric voltage (50 ÷ 1000 kV) up the hundreds millions degree and cumulative compressed into center of the special cylindrical or spherical fuel cartridge. Chief among them in version one the electric thermonuclear reactors are using electric field voltage 50 ÷ 1000 kV (an electric condenser discharge), which allows to heat the primary compressed fuel in special pellet by electric impulse up hundreds millions degrees of temperature. Electric Impulse and Cumulative AB Reactors contain several innovations to achieve its product. Small Non-Expensive Electric Cumulative Thermonuclear Reactors Author: Alexander Bolonkin ISBN 978-3-5 The author offers the new, small cheap electric impulse and cumulative thermonuclear reactors, which increases the temperature and pressure of its nuclear fuel by millions of times, reaches the required ignition stage and, ultimately, constant contained thermonuclear reaction.
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