Pekka Janhunen

Results: 13



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1

Electric Sail Propulsion Modeling and Mission Analysis IEPCPresented at the 30th International Electric Propulsion Conference, Florence, Italy September 17-20, 2007 Pekka Janhunen∗ Finnish Meteorological Inst

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Source URL: www.space.fmi.fi

Language: English - Date: 2008-10-30 05:00:42
    2Space technology / Electric sail / Tether / Electrodynamic tether / Rotation / Space tether / Spacecraft propulsion / Aerospace engineering / Spacecraft

    Electric Solar Wind Sail: Deployment, Long-Term Dynamics, and Control Hardware Requirements Petri Toivanen and Pekka Janhunen Finnish Meteorological Institute, Helsinki, FIN-00101, Finland The deployment, dynamics, and c

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    Source URL: www.electric-sailing.fi

    Language: English - Date: 2015-03-20 07:21:07
    3Space technology / Electric sail / Solar sail / Magnetic sail / Attitude control / Sail / Solar wind / Orbit / Tether / Spacecraft propulsion / Spaceflight / Aerospace engineering

    IAA-AAS-DyCoSS1ELECTRIC SOLAR WIND SAIL CONTROL AND NAVIGATION Petri Toivanen∗, Pekka Janhunen, Jouni Envall, and Sini Merikallio The electric solar wind sail is a propulsion system that uses long centrifugal

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    Source URL: www.electric-sailing.fi

    Language: English - Date: 2015-03-20 07:21:43
    4Space technology / Solar sail / Electric sail / Magnetic sail / Orbit / Hohmann transfer orbit / Mercury / Space exploration / Solar System / Aerospace engineering / Spaceflight / Spacecraft propulsion

    Electric solar wind sail applications overview arXiv:1404.5815v1 [astro-ph.IM] 23 Apr 2014 Pekka Janhunen, Petri Toivanen, Jouni Envall and Sini Merikallio Finnish Meteorological Institute, Helsinki, Finland

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    Source URL: arxiv.org

    Language: English - Date: 2014-04-23 20:48:35
    5Space technology / Electric sail / Solar sail / Solar wind / Attitude control / Payload / Solar energy / Ion thruster / Space tether / Spacecraft propulsion / Aerospace engineering / Spaceflight

    Electric Sail Propulsion Modeling and Mission Analysis IEPC[removed]Presented at the 30th International Electric Propulsion Conference, Florence, Italy September 17-20, 2007 Pekka Janhunen∗ Finnish Meteorological Inst

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    Source URL: www.electric-sailing.fi

    Language: English - Date: 2007-12-03 08:57:21
    6Spacecraft / Space plasmas / Jets / Interstellar travel / Electric sail / Pekka Janhunen / Plasma / Electron / Solar wind / Spacecraft propulsion / Physics / Aerospace engineering

    **FULL TITLE** ASP Conference Series, Vol. **VOLUME**, **YEAR OF PUBLICATION** **NAMES OF EDITORS** Physics of thrust prediction of the solar wind electric sail propulsion system

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    Source URL: www.electric-sailing.fi

    Language: English - Date: 2012-11-13 05:08:51
    7Aerospace engineering / Interstellar travel / Electrodynamics / Classical mechanics / Physical quantities / Solar sail / Equations of motion / Electric sail / Polar coordinate system / Spaceflight / Physics / Spacecraft propulsion

    Spin Plane Control and Thrust Vectoring of Electric Solar Wind Sail by Tether Potential Modulation Petri K. Toivanen1 and Pekka Janhunen Finnish Meteorological Institute, Helsinki, FIN-00560, Finland The electric solar

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    Source URL: www.electric-sailing.fi

    Language: English - Date: 2012-11-12 08:19:32
    8Spacecraft / Space plasmas / Jets / Interstellar travel / Electric sail / Geomagnetism / Plasma / Pekka Janhunen / Solar wind / Spacecraft propulsion / Physics / Aerospace engineering

    **Volume Title** ASP Conference Series, Vol. **Volume Number** **Author** c **Copyright Year** Astronomical Society of the Pacific

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    Source URL: www.electric-sailing.fi

    Language: English - Date: 2012-11-13 04:57:06
    9Physics / Space plasmas / Interstellar travel / Plasma physics / Electric sail / Electrodynamics / Magnetic sail / Pekka Janhunen / Solar wind / Spacecraft propulsion / Aerospace engineering / Spacecraft

    **FULL TITLE** ASP Conference Series, Vol. **VOLUME**, **YEAR OF PUBLICATION** **NAMES OF EDITORS** Recent advances in Electric Sail development Pekka Janhunen

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    Source URL: www.electric-sailing.fi

    Language: English - Date: 2012-11-13 05:19:45
    10Space technology / Electric sail / Hoytether / CubeSat / Tether / Pekka Janhunen / Electrodynamic tether / Space tether / Spacecraft / Spacecraft propulsion / Aerospace engineering

    Electric Solar Wind Sail Propulsion System Development IEPC[removed]Presented at the 32nd International Electric Propulsion Conference, Wiesbaden, Germany September 11–15, 2011

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    Source URL: www.electric-sailing.fi

    Language: English - Date: 2012-11-13 05:03:40
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