Paper Title:
A New Robust Four Degree-of-Freedom Gyroscope Design
  Abstract

This paper presents a new design of vibratory four degree-of-freedom (DOF) gyroscope, which is inherently robust to keep stable sensitivity under changes of environmental temperature and pressure. The frequency response of the gyroscope has two resonant peaks close to each other, and the operating range is in the flat region between the two peaks. Simulation results show that the sensing amplitude increases by only 1.6% when the temperature rises from 25°C to 75 °C, and drops by only 6% when the pressure increases from 0.1 to 1 Torr.

  Info
Periodical
Edited by
Lynn Khine and Julius M. Tsai
Pages
199-202
DOI
10.4028/www.scientific.net/AMR.254.199
Citation
K. L. Kang, J. Xie, M. L. J. Tsai, "A New Robust Four Degree-of-Freedom Gyroscope Design", Advanced Materials Research, Vol. 254, pp. 199-202, 2011
Online since
May 2011
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