Silicon Cross Section |
Prof. Kristofer S. J. Pister Dept. of Electrical Engineering Prof. Carlos Fernandez-Pello Dept. of Mechanical Engineering Graduate Student Researchers Dana Teasdale (Masters 2000) William Lindsay (Masters 2001) Berkeley Sensor and Actuator Center |
u-Rocket Assembly |
Sililcon Nozzle |
Concept
Design and build small propellent-based rockets
capable of several seconds of flight with low mass payloads. Such a device
could deploy small MEMS sensors into the atmosphere on Earth or in space,
or could even, in an array, be used as a positioning system for a small
satellite.
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Accomplishments
1.2 Volt output with 10 um Watt power out from a 10 junction thermopileMaximum Thrust of over 20 mN Over 2 seconds of thrust Estimated Maximum Height of over 5 m |
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MEMS Rotary Internal Combustion Engine
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