Tether

Results: 250



#Item
161Introductory physics / Magnet / Spacecraft propulsion / Electrodynamics / Electromagnet / Electrodynamic tether / Electricity / Magnetic levitation / Inductrack / Electromagnetism / Physics / Magnetism

National Aeronautics and Space Administration Electrodynamic Propulsion DESCRIPTION This activity challenges your students to solve a real-world problem that is part of

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Source URL: www.nasa.gov

Language: English - Date: 2013-07-16 13:54:42
162Spaceflight / Electric sail / Magnetic sail / Solar sail / Solar wind / Interplanetary spaceflight / Magnetosphere / Electrodynamic tether / Space tether / Spacecraft propulsion / Aerospace engineering / Space technology

Astrophys. Space Sci. Trans., 5, 61–69, 2009 www.astrophys-space-sci-trans.net[removed]/ © Author(s[removed]This work is distributed under the Creative Commons Attribution 3.0 License. Astrophysics and Space Sciences

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Source URL: www.electric-sailing.fi

Language: English - Date: 2011-02-11 10:15:13
163Transport / Wire bonding / Electric sail / Solar sail / Hoytether / Tether / Wire / Aluminum wire / Ultrasonic welding / Spacecraft propulsion / Technology / Aerospace engineering

Automatic 4-wire Heytether production for the Electric Solar Wind Sail Timo Rauhala1,*, Henri Seppänen1,2, Jukka Ukkonen1, Sergiy Kiprich3, Göran Maconi1, Pekka Janhunen2 and Edward Hæggström1 1 Department of Physics

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Source URL: www.electric-sailing.fi

Language: English - Date: 2013-02-07 06:52:25
164Satellites / Celestial mechanics / Aalborg University / Attitude control / Orbits / AAUSAT-II / CubeSat / Magnetometer / Solar sail / Spacecraft / Spaceflight / Space technology

Proceedings of the Estonian Academy of Sciences, 2014, 63, 2S, 242–249 doi: [removed]proc.2014.2S.05 Available online at www.eap.ee/proceedings Attitude determination and control for centrifugal tether deployment

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Source URL: www.kirj.ee

Language: English - Date: 2014-05-15 03:11:14
165Spacecraft / Electric sail / Electron / Plasma / Angular momentum / Electrodynamic tether / Space tether / Physics / Spacecraft propulsion / Aerospace engineering

Ann. Geophys., 27, 3089–3100, 2009 www.ann-geophys.net[removed]/ © Author(s[removed]This work is distributed under the Creative Commons Attribution 3.0 License. Annales

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Source URL: www.electric-sailing.fi

Language: English - Date: 2009-08-18 04:16:00
166Space 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
167Aerospace 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
168Space 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
169Space technology / Electric sail / Solar sail / Sail / Orbit / Solar wind / Space tether / Electrodynamic tether / Spacecraft propulsion / Aerospace engineering / Spacecraft

JOURNAL OF SPACECRAFT AND ROCKETS Vol. 45, No. 1, January–February 2008 Electric Sail Performance Analysis Giovanni Mengali∗ and Alessandro A. Quarta† University of Pisa, 56122 Pisa, Italy

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Source URL: www.electric-sailing.fi

Language: English - Date: 2011-03-25 10:43:29
170Rage / Violence / Corporal punishment in the home / Stress / Mind / Behavior / Parenting / Anger / Emotions

Think before you smack Think Before You Smack Are you going to smack because of something your child has done or because you are at the end of your tether?

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Source URL: www.ispcc.ie

Language: English - Date: 2013-11-20 10:51:09
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