Author : National Aeronautics and Space Administration (NASA)
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781722233389
Total Pages : 26 pages
Book Rating : 4.2/5 (333 download)
Book Synopsis Feasibility of Using Extreme Ultraviolet Explorer (Euve) Reaction Wheels to Satisfy Space Infrared Telescope Facility (Sirtf) Maneuver Requirements by : National Aeronautics and Space Administration (NASA)
Download or read book Feasibility of Using Extreme Ultraviolet Explorer (Euve) Reaction Wheels to Satisfy Space Infrared Telescope Facility (Sirtf) Maneuver Requirements written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-03 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: A digital computer simulation is used to determine if the extreme ultraviolet explorer (EUVE) reaction wheels can provide sufficient torque and momentum storage capability to meet the space infrared telescope facility (SIRTF) maneuver requirements. A brief description of the pointing control system (PCS) and the sensor and actuator dynamic models used in the simulation is presented. A model to represent a disturbance such as fluid sloshing is developed. Results developed with the simulation, and a discussion of these results are presented. Lightsey, W. D. Marshall Space Flight Center ...