Microelectromechanical Propulsion Systems for Spacecraft

Abstract

This is a survey of current research on micropropulsion options for very small satellites (less than ten kilogram). The concentration of research and performance evaluations utilize Micro Systems Technology (MST) and Micro Electromechanical Systems technology (MEMS) integrated with existing theories. State of the art methods used for the design and manufacturing of MEMS devices are included to provide a size perspective of microthruster technology. Nine viable microthruster options are presented, including a detailed performance analysis of the pulsed Plasma Thruster. Exploration of the future role of micropropulsion in space is the influential factor benefiting research efforts on extremely small scale microthrusters. significant background information on astrodynamics is included to assist the intended reader: a student of Engineering Science with interest in the Aerospace Propulsion Industry.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 2002
Accession Number
ADA405834

Entities

People

  • Scott A. Lemay

Organizations

  • Naval Postgraduate School

Tags

Communities of Interest

  • Advanced Electronics
  • Space
  • Weapons Technologies

DTIC Thesaurus Topics

  • Apogees
  • Artificial Satellites
  • Astronautics
  • Chemical Reactions
  • Engineers
  • Fabrication
  • Manufacturing
  • Microelectromechanical Systems
  • Micromachining
  • Payload
  • Rocket Engines
  • Satellite Buses
  • Satellite Orbits
  • Semiconductors
  • Space Objects
  • Spacecraft
  • Spacecraft Orbits

Fields of Study

  • Physics

Readers

  • Aerospace Propulsion Engineering.
  • Defense Technology Research and Development.
  • Technical Research and Report Writing.

Technology Areas

  • Microelectronics
  • Microelectronics - Microelectromechanical Systems
  • Space
  • Space - Hall-Effect Thruster