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MEMS in Space

STEC2005

Antony
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MEMS in Space

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    1. STEC2005 – Jan H. Hales – 8th of April 2005 MEMS in Space Jan H. Hales jhh@mic.dtu.dk MIC – Department of Micro and Nanotechnology Technical University of Denmark, DTU Space Technology Education Conference 2005 Session 7: “ACDS and Orbit Control 2” Explain why mems is very interesting as space technology even though is must be consider an immature technology. A more detailed describtion of project carried out at MICExplain why mems is very interesting as space technology even though is must be consider an immature technology. A more detailed describtion of project carried out at MIC

    2. STEC2005 – Jan H. Hales – 8th of April 2005 Micro Electro Mechanical System MEMS Integration of devices on micrometer scale based on IC batch processing MEMS is a abbrivation of micro-electro-mechanical-systemMEMS is a abbrivation of micro-electro-mechanical-system

    3. STEC2005 – Jan H. Hales – 8th of April 2005 Space Relevance Enhanced device performance by down-scaling Low mass and power consumption Robustness and redundancy Batch production – reducing device cost

    4. STEC2005 – Jan H. Hales – 8th of April 2005 Space Applications Sensors/detectors Sun sensor Magnetometer Particle/radiation detector Actuators Thrusters/micro valves Reaction wheels Magnetotorquers Micro valves Communication devices Optical RF Other Thermal control Lab-on-a-Chip

    5. STEC2005 – Jan H. Hales – 8th of April 2005 Projects at MIC Sun Sensor Electron Emitter Ion Thruster Nano Environment Monitoring Unit (NEMU) Three main projet and one upcomming. Initiated by DTUsat Three main projet and one upcomming. Initiated by DTUsat

    6. STEC2005 – Jan H. Hales – 8th of April 2005 Sun Sensor

    7. STEC2005 – Jan H. Hales – 8th of April 2005 Sun Sensor on SSETI

    8. STEC2005 – Jan H. Hales – 8th of April 2005 Electron Emitter

    9. STEC2005 – Jan H. Hales – 8th of April 2005 Electric Propulsion Electro thermal Electromagnetic Electrostatic Field Emission Electric Propulsion (FEEP)

    10. STEC2005 – Jan H. Hales – 8th of April 2005 Ion Thruster - FEEP

    11. STEC2005 – Jan H. Hales – 8th of April 2005 Ion Thruster - FEEP

    12. STEC2005 – Jan H. Hales – 8th of April 2005 Outlook Obtain a larger student involvement Better packaged sun sensor Fabrication of final batch of e-emitters Optimised version of Ion thruster Initiation of the NEMU project

    13. STEC2005 – Jan H. Hales – 8th of April 2005 MEMS in Space Thank you for your attention Any questions?

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