Inspired by NASA aerospace engineering, this project features a plasma thruster, designed to maximize efficiency and increase ...

Electric propulsion such as ion propulsion and water beam propulsion is relatively safe but produces only about 1/100,000 of the thrust of liquid fuel, which takes more time to move and leads to other ...

The AEPS is a solar electric propulsion system that uses xenon as its propellant, much like existing ion engines. Where it differs is in the power output, which should allow it to work as the ...

NASA is developing a groundbreaking spacecraft concept designed to revolutionize Mars travel. The ambitious plan involves assembling a football-field-sized spacecraft in orbit using advanced robotics.

Unlike most interplanetary probes, Dawn is not propelled by a chemical rocket engine, but by a solar-electric ion propulsion system, particularly suitable for long-distance flights. This innovative ...

Hollow cathodes are used as part of both Hall effect and gridded ion thrusters, which are some of the most common forms of electric propulsion in use today. The operation of hollow cathodes, despite ...

These systems are characterized by the propellant used and emission mode of the ion beam. The most common of these, field emission electric propulsion (FEEP), utilize liquid metals as its ion source ...

As part of NatAs, nanomaterials are produced and characterized as functional materials for propulsion systems and their suitability ... Both the thermal conductivity and the heat capacity of ionic ...