40 years on, Brittany tanker wreck is magnet for divers

Forty years after it sank, the remains of a super tanker wrecked off northwestern France have…

Power Processing and Flow Control for a 100 kW Hall Thruster System [STUB]

Abstract: Aerojet Rocketdyne's NextSTEP program is developing and demonstrating a 100 kW Electric Propulsion (EP) system,…

The On-Orbit Electromagnetic Environment for NASA Spacecraft

Abstract: No abstract available

NASA Propulsion Capability Leadership

Abstract: No abstract available

Turboelectric and Hybrid Electric Aircraft Drive Key Performance Parameters

Abstract: NASA has been investigating electrified aircraft propulsion as a means of furthering its goals of…

NASA Chemical Propulsion In-Space

Abstract: No abstract available

The Effects of Background Pressure on SPT-140 Thruster Performance at Multiple Power Levels [STUB]

Abstract: NASA's planned Psyche mission is scheduled to launch in 2022 and begin a 3.5-year cruise…

Turbo- and Hybrid-Electrified Aircraft Propulsion Concepts for Commercial Transport

Abstract: This review of aircraft electric propulsion architectures conveys that several aircraft system studies have indicated…

Modeling and Control Design for a Turboelectric Single Aisle Aircraft Propulsion System [STUB]

Abstract: A nonlinear dynamic model with full flight envelope controller is developed for the propulsion system…

Information Theory Applied to Decision Making Structures

Abstract: Decision making structures, such as control boards, process information on many topics as they select…