Micromachined Electrospray Thrusters for Spacecraft Propulsion

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  • Author : Renato Krpoun
  • Publisher : Anonim
  • Pages : 133 pages
  • ISBN :
  • Rating : 4/5 from 21 reviews
CLICK HERE TO GET THIS BOOKMicromachined Electrospray Thrusters for Spacecraft Propulsion

Fundamentals of Electric Propulsion

Fundamentals of Electric Propulsion
  • Author : Dan M. Goebel,Ira Katz
  • Publisher : John Wiley & Sons
  • Release : 22 December 2008
GET THIS BOOKFundamentals of Electric Propulsion

Throughout most of the twentieth century, electric propulsion was considered the technology of the future. Now, the future has arrived. This important new book explains the fundamentals of electric propulsion for spacecraft and describes in detail the physics and characteristics of the two major electric thrusters in use today, ion and Hall thrusters. The authors provide an introduction to plasma physics in order to allow readers to understand the models and derivations used in determining electric thruster performance. They then

Electrospray Thrusters for Spacecraft Propulsion

Electrospray Thrusters for Spacecraft Propulsion
  • Author : Manuel Gamero-Castano
  • Publisher : Elsevier
  • Release : 15 December 2022
GET THIS BOOKElectrospray Thrusters for Spacecraft Propulsion

Spacecraft missions require a simple, high performing and highly reliable propulsion system to meet performance requirements. Unlike many other types of spacecraft thrusters, electrospray devices can be successful in a variety of propulsion applications. Due to their small size and flexible form factor, electrosprays are well-suited for primary propulsion, attitude control and formation flying. Electrospray Thrusters for Spacecraft Propulsion: Fundamentals and Technology covers the fundamentals and underlying physics of electrosprays and how they are used in controlling thruster performance. The

Design and Analysis of a Stage-based Electrospray Propulsion System for CubeSats

Design and Analysis of a Stage-based Electrospray Propulsion System for CubeSats
  • Author : Oliver Jia-Richards
  • Publisher : Unknown Publisher
  • Release : 23 May 2022
GET THIS BOOKDesign and Analysis of a Stage-based Electrospray Propulsion System for CubeSats

The standardization of small spacecraft through CubeSats has allowed for more affordable space exploration. This progress in affordability has been limited to Earth orbit due in part to the lack of high [delta]V propulsion systems that are compatible with the small form factor. The ion Electrospray Propulsion System developed at the Space Propulsion Laboratory at the Massachusetts Institute of Technology is a promising technology foundation for a compact, high [delta]V propulsion system. However, the [delta]V output of

CubeSat Attitude Control Using Micronewton Electrospray Thruster Actuation

CubeSat Attitude Control Using Micronewton Electrospray Thruster Actuation
  • Author : Mark David Van de Loo,Massachusetts Institute of Technology. Department of Aeronautics and Astronautics
  • Publisher : Unknown Publisher
  • Release : 23 May 2022
GET THIS BOOKCubeSat Attitude Control Using Micronewton Electrospray Thruster Actuation

Micronewton electrospray thrusters are a promising new actuator for CubeSat attitude control. Electrospray thrusters have advantages over current state of the art CubeSat attitude actuators in mass, volume, and their ability to produce translational acceleration in addition to control moments. An attitude determination and control system was designed for a 1U CubeSat assuming commercial-off-the-shelf attitude determination hardware components and six electrospray thrusters developed by the MIT Space Propulsion Laboratory. A high fidelity spacecraft dynamics simulation was constructed for analysis of

Emiim Wetting Properties & Their Effect on Electrospray Thruster Design

Emiim Wetting Properties & Their Effect on Electrospray Thruster Design
  • Author : Garrett Donald Reed
  • Publisher : Unknown Publisher
  • Release : 23 May 2022
GET THIS BOOKEmiim Wetting Properties & Their Effect on Electrospray Thruster Design

Recent advances in the development of highly conductive ionic liquids have made them of interest for use as propellant in spacecraft propulsion systems. Electrospray thrusters apply strong electrostatic fields to an ionic liquid in order to extract and accelerate charged particles, producing thrust. The behavior of these ionic liquids as they pass through the components of an electrospray system can have a significant effect on thruster operation. The wetting and adhesion behavior between the ionic liquid propellant and solid materials

Technology for Small Spacecraft

Technology for Small Spacecraft
  • Author : National Research Council,Division on Engineering and Physical Sciences,Commission on Engineering and Technical Systems,Panel on Small Spacecraft Technology
  • Publisher : National Academies Press
  • Release : 01 February 1994
GET THIS BOOKTechnology for Small Spacecraft

This book reviews the U.S. National Aeronautics and Space Administration's (NASA) small spacecraft technology development. Included are assessments of NASA's technology priorities for relevance to small spacecraft and identification of technology gaps and overlaps. The volume also examines the small spacecraft technology programs of other government agencies and assesses technology efforts in industry.

Space Micropropulsion for Nanosatellites

Space Micropropulsion for Nanosatellites
  • Author : Kean How Cheah
  • Publisher : Elsevier
  • Release : 30 March 2022
GET THIS BOOKSpace Micropropulsion for Nanosatellites

Space Micropropulsion for Nanosatellites: Progress, Challenges and Future features the latest developments and progress, the challenges faced by different researchers, and insights on future micropropulsion systems. Nanosatellites, in particular cubesats, are an effective test bed for new technologies in outer space. However, most of the nanosatellites have no propulsion system, which subsequently limits their maneuverability in space. Explains why nanosatellite requirements need unique micro-technologies to help develop a compliant propulsion system Features an overview of nanosatellites and the global nanosatellite

Movement And Maneuver In Deep Space

Movement And Maneuver In Deep Space
  • Author : Brian E. Hans,Christopher D. Jefferson,Joshua M. Wehrle
  • Publisher : Unknown Publisher
  • Release : 24 November 2020
GET THIS BOOKMovement And Maneuver In Deep Space

From the authors' abstract: "This analytical study looks at the importance of Deep Space Operations and recommends an approach for senior policy leaders. Section 1 presents a capability requirements definition with candidate solutions and technology strategies. Section 2 recommends an acquisition and organizational approach. Section 3 provides an extended strategic rationale for deep space operations as a national priority." And from the Introduction: [this essay] "presents capability requirements, potential solutions, and strategic rationale for achieving movement and maneuver advantage in deep space. In

Development of Ionic Liquid Multi-mode Spacecraft Micropropulsion Systems

Development of Ionic Liquid Multi-mode Spacecraft Micropropulsion Systems
  • Author : Steven Paul Berg
  • Publisher : Unknown Publisher
  • Release : 23 May 2022
GET THIS BOOKDevelopment of Ionic Liquid Multi-mode Spacecraft Micropropulsion Systems

"This dissertation presents work on development of multi-mode specific spacecraft propulsion systems. Specifically, this work attempts to realize a single propellant capable of both chemical monopropellant and electric electrospray rocket propulsion, develop methods to characterize multi-mode propulsion system performance, and realize a system capable of both monopropellant and electrospray propulsion for a small spacecraft. Selection criteria for ionic liquid propellants capable of both monopropellant and electrospray propulsion are developed. These are based on desired physical properties and performance considering use

Physics of Electric Propulsion

Physics of Electric Propulsion
  • Author : Robert G. Jahn
  • Publisher : Courier Corporation
  • Release : 19 December 2012
GET THIS BOOKPhysics of Electric Propulsion

Geared toward advanced undergraduates and graduate students, this text develops the concepts of electrical acceleration of gases for propulsion, from primary physical principles to realistic space thruster designs. 1968 edition.

Characterization on a Magnetically Levitated Testbed for Electrospray Propulsion Systems

Characterization on a Magnetically Levitated Testbed for Electrospray Propulsion Systems
  • Author : Fernando Mier Hicks,Massachusetts Institute of Technology. Department of Aeronautics and Astronautics
  • Publisher : Unknown Publisher
  • Release : 23 May 2022
GET THIS BOOKCharacterization on a Magnetically Levitated Testbed for Electrospray Propulsion Systems

Small satellites are changing the space scene dramatically. By drastically reducing costs while still having impressive technological capabilities, their popularity among the space community is increasing at a very fast rate. Propulsion systems for these class of spacecraft are very limited. One promising technology is the ion Electrospray Propulsion System (iEPS) developed at the Space Propulsion Laboratory at MIT. Electrosprays accelerate ions present in the interface between an ionic liquid and vacuum using strong electric fields. Current thrust estimates for