INTRODUCTION
Spacecraft propulsion is used to change the velocity of spacecraft and artificial satellites. There are many different methods. Each method has drawbacks and advantages, and spacecraft propulsion is an active area of research. Most spacecraft today are propelled by heating the reaction mass and allowing it to flow out the back of the vehicle.For propulsion the required product is the velocity of the exhaust products of the reaction. All current spacecraft use chemical rocket for launch.
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ABSTRACT

A new concept for the interplanetary and interstellar mission engine. All current spacecraft use chemical rocket for launch and this fusion propulsion system uses fusion rockets for launch. Fusion propulsion has the potential to produce high speed transportation any where in the universe. In this propulsion use fusion reactions to produce thrust to propel rockets. In order to occur fusion we have to create conditions like high temperature about 100 million degree celcius and high pressure. At these conditions plasma is fo ....etc

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FUSION PROPULSION
Presented by:-
EBIN VALICKAL
Department Of Mechanical Engineering
College Of Engineering, Trivandrum
2007-11 batch



WHAT IS FUSION?
Fusion occurs when two nuclei combine to from a new nucleus



Fusion fuels are mainly Deuterium and Tritium
Deuterium contains one proton and one neutron
Tritium has one proton and two neutrons


Deuterium-Tritium Fusion



Plasma

Plasma is made up of atoms


it is also called ....etc

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Sensor is a device that detects or senses the value or changes of value of the variable being measured. The term sensor some times is used instead of the term detector, primary element or transducer.

The fusion of information from sensors with different physical characteristics, such as light, sound, etc enhances the understanding of our surroundings and provide the basis for planning, decision making, and control of autonomous and intelligent machines.

http://pptpdf.net/subcategory.php?categ=unknown&categ_id=1&/Seminar%20Reports/compute ....etc

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FUSIONPROPULSION
ABSTRACT
Spacecraft propulsion is used to change the velocity of spacecraft and artificial satellites. There are many different methods. Each method has drawbacks and advantages, and spacecraft propulsion is an active area of research. Most spacecraft today are propelled by heating the reaction mass and allowing it to flow out the back of the vehicle.For propulsion the required product is the velocity of the exhaust products of the reaction. All current spacecraft use chemical rocket ....etc

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AIR BREATHING PROPULSION
In contrast to a rocket engine which, in addition to the fuel, carries along an oxidizer, an air-breathing propulsion system uses atmospheric air to oxidize the liquid fuel. Air- breathing propulsion systems include the jet engine, the ramjet and the scramjet. The field of air-breathing propulsion involves various disciplines in science and engineering such as fluid dynamics, turbo machinery aerodynamics, thermodynamics, and materials and structures.


Propulsive device

genera ....etc

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PROPULSION SUBSYSTEMS
INTRODUCTION
Spacecraft are provided with sets of propulsive devices so they can maintain three-axis stability, control spin, execute maneuvers, and make minor adjustments in trajectory. The more powerful devices are usually called engines, and they may provide a force of several hundred newtons. These may be used to provide the large torques necessary to maintain stability during a solid rocket motor burn, or they may be the only rockets used for orbit insertion.
Smaller devices, generating betwee ....etc

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SOLAR THERMAL PROPULSION
ABSTRACT
Solar thermal propulsion is a form of space craft propulsion. Space craft propulsion is used to change the velocity of space craft and artificial satellites. There are many methods for space craft propulsion. Each method has draw backs and advantages, and space craft propulsion is an active area of research. Solar thermal propulsion conceived in 1956 by Kraft Echrike. Solar thermal propulsion is an excellent choice because it requires only one propellant gas and c ....etc

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SEMINAR REPORT ON
AIRCRAFT PROPULSION SYSTEM


PRESENTED BY:-
PREETI DWIVEDI
COURSE: B.Tech
COURSE: Mechanical Engineering 3rd year
ROLL No.: 0716540040


GUIDED BY:-

Mr. UC JHA


abstract

Aircrafts come in many different shapes and sizes depending on the mission of the aircraft, but all modern airplanes have certain components in common. These are the fuselage, wing, ta ....etc

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seminar report on jet propulsion............ ....etc

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