Design of Double Y Branch Waveguide in Acceleration Seismic Geophone. - De En; Jieyu Feng; Ningbo Zhang; Ningning Wang; Xiaobin Wang (J. Comput., 2013)

Finite Element Analysis for Harmonic Oscillator of Acceleration Seismic Geophone. - De En; Ningbo Zhang; Jieyu Feng; Ningning Wang; Xiaobin Wang (J. Comput., 2013)