2024年3月14日 · In-space propulsion devices for small spacecraft are rapidly increasing in number and variety. Although a mix of small spacecraft propulsion devices have established …

2024年4月23日 · Small spacecraft using the NASA-H71M electric propulsion technology will be able to independently maneuver from low-Earth orbit (LEO) to the Moon or even from a …

2025年1月24日 · Space Nuclear Propulsion (SNP) is one technology that can provide high thrust and double the propellant efficiency of chemical rockets, making it a viable option for crewed …

1 天前 · Analysts say the satellite propulsion market is experiencing a surge in demand as commercial satellite constellations grow and defense agencies seek more agile and …

2023年4月17日 · Designing and testing chemical propulsion systems and nuclear thermal engines for satellites and spacecraft, in support of NASA’s space exploration missions.

2020年10月22日 · The Power and Propulsion Element (PPE) for Gateway will demonstrate advanced, high-power solar electric propulsion around the Moon. It is a 60kW-class …

2025年1月23日 · Space Propulsion. We focus on research and technology for flight demonstration components and systems for spacecraft propulsion systems, propulsion stages, and cryogenic …

2025年1月23日 · NASA has made a groundbreaking advancement in space travel with the successful testing of new nuclear thermal propulsion (NTP) reactor fuel. This development, …

1 天前 · Hall thrusters, a key space technology for missions like SpaceX's Starlink constellation and NASA's Psyche asteroid mission, are high-efficiency electric propulsion devices using …

2023年12月7日 · Spacecraft electric propulsion uses electrostatic or electromagnetic fields to accelerate mass to high speed and thus generate thrust to modify the velocity of a spacecraft …