Propulsion is a means of creating force leading to movement.
A propulsion system has a source of mechanical power (some type of engine or motor, muscles), and some means of using this power to generate force, such as wheel and axles, propellers, a propulsive nozzle, wings, fins or legs.
Other components such as clutches, gearboxes and so forth may be needed to connect the power source to the force generating component.
The term propulsion is derived from two Latin words: pro meaning before or forwards and pellere meaning to drive.
Read more about Propulsion: Animal
Other articles related to "propulsion":
Chemical Propulsion Information Analysis Center - History of CPIAC
... Solid Propellant Group Meetings, which later evolved into the JANNAF Propulsion Meeting ... combined operations to form the Chemical Propulsion Information Agency ... scope was expanded to include airbreathing, electrical, nuclear, and gun propulsion ...
... Solid Propellant Group Meetings, which later evolved into the JANNAF Propulsion Meeting ... combined operations to form the Chemical Propulsion Information Agency ... scope was expanded to include airbreathing, electrical, nuclear, and gun propulsion ...
Cornell University Satellite - The Team - Subsystems - Propulsion
... The propulsion team is responsible for CUSat's pulsed plasma thrusters (PPTs) which give each satellite three degrees of translational freedom and three degrees of rotational freedom ...
... The propulsion team is responsible for CUSat's pulsed plasma thrusters (PPTs) which give each satellite three degrees of translational freedom and three degrees of rotational freedom ...
Stuhlinger Medal
... is the "Ernst Stuhlinger Medal for Outstanding Achievement in Electric Propulsion", is the highest honor in the field of electric propulsion for spacecraft bestowed ... by the ERPS in 2005 as the "Medal for Outstanding Achievement in Electric Propulsion", then renamed after its first recipient Ernst Stuhlinger (1913–2008 ... years during the ERPS's main conference, the International Electric Propulsion Conference ...
... is the "Ernst Stuhlinger Medal for Outstanding Achievement in Electric Propulsion", is the highest honor in the field of electric propulsion for spacecraft bestowed ... by the ERPS in 2005 as the "Medal for Outstanding Achievement in Electric Propulsion", then renamed after its first recipient Ernst Stuhlinger (1913–2008 ... years during the ERPS's main conference, the International Electric Propulsion Conference ...
Sud-Ouest Djinn - Design and Development
... Apart from its method of propulsion the Djinn was a conventional helicopter with a two-seat side-by-side cabin and a Turbomeca Palouste turbo-compressor ... Because of the non-torque rotor propulsion it did not need an anti-torque tail rotor ... This proved the viability of the propulsion system and five two-seat prototypes were then built as the S.O.1221, the first flew on 16 December 1953 ...
... Apart from its method of propulsion the Djinn was a conventional helicopter with a two-seat side-by-side cabin and a Turbomeca Palouste turbo-compressor ... Because of the non-torque rotor propulsion it did not need an anti-torque tail rotor ... This proved the viability of the propulsion system and five two-seat prototypes were then built as the S.O.1221, the first flew on 16 December 1953 ...
Propulsion - Animal
... Animal locomotion, which is the act of self-propulsion by an animal, has many manifestations, including running, swimming, jumping and flying ...
... Animal locomotion, which is the act of self-propulsion by an animal, has many manifestations, including running, swimming, jumping and flying ...
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