New Thruster System for Small Satellite : Gas-Liquid Equilibrium Thruster
نویسندگان
چکیده
منابع مشابه
Modular Thruster and Feeding System for Micro-satellite
⎯ The miniaturization of space applicable devices by means of micro system technology (MST) is pursued by many research groups. MST devices are often designed as stand alone and require individual packaging which makes them still quite large. Focusing on the integration of several MST components has the advantage of reducing size and mass much more. An integrated and miniaturized feeding and th...
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M.C. Louwerse, H.V. Jansen, J.L.P.A. Moerel, H.M. Sanders, B.T.C. Zandbergen 1 Dept. of Transducer Science & Technology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands TNO Defence, Security and Safety, P.O. Box 45, 2280 AA Rijswijk, The Netherlands Dept. of Earth Observation and Space Systems, Delft University of Technology, P.O. Box 5058, 2600 GB Delft, The Netherlands e...
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Preliminary results are presented, of measurements of thrust (T) and specific impulse (Isp), produced by a single emitter prototype colloid propulsion system. The development of the colloid thruster propulsion package at Stanford University is in preparation for flighttesting on a 20-kg university nanosatellite, to be launched in 2003. The half-kilogram Colloid Micro Thruster (CMT) package meas...
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The design and fabrication of a newly proposed vaporizing liquid micro-thruster concept i s described. The intended purpose of this thruster concept is for use as an attitude control device o n new generat ions of very small spacecraft envisioned by the Nat ional Aeronaut ics and Space Administration (NASA), ranging in mass between 1 20 kg. The vaporizing liquid micro-thruster concept heavily r...
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A new dual-fluid concept was studied that could eventually find application for cold-gas propulsion for small space satellites or other constant flow applications. In basic form, the concept uses two different refrigerant working fluids, each having a different saturation vapor pressure. The higher vapor pressure refrigerant remains in the saturation phase and is used to pressurize the lower sa...
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ژورنال
عنوان ژورنال: TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, SPACE TECHNOLOGY JAPAN
سال: 2009
ISSN: 1347-3840
DOI: 10.2322/tstj.7.tb_29