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Design and simulation of a mems-based comb-drive tunneling affect gyroscope for high sensitivity application | |
Author | Hazarika, Bikiron |
Note | A thesis report submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Mechatronics, School of Engineering and Technology |
Publisher | Asian Institute of Technology |
Abstract | The principle of electron force microscopy is a well-known phenomenon of sensing in high sensitive MEMS based accelerometers & AFM. We intend to extend this concept towards development of a gyroscope, based on the fact that gyroscope sensors are accelerometers, but with a drive mode. For the drive mode we used comb-drives and an electron-tunneling unit as sense mode. The FEA and multi-physics analysis is being done using ANSYS and Coventorware software and the simulation of the fabrication steps is done using Coventorware software .The proposed process flow is also presented. |
Year | 2011 |
Type | Thesis |
School | School of Engineering and Technology (SET) |
Department | Department of Industrial Systems Engineering (DISE) |
Academic Program/FoS | Microelectronics (ME) |
Chairperson(s) | Afzulpurkar, Nitin V. |
Examination Committee(s) | Chumnarn Punyasai;Bohez, Erik L.J ;Nisar, Asim ; |