Frequency locking phenomenon induced by modal coupling can effectively overcome the
dependence of peak frequency on driving strength in nonlinear resonant systems and …

Nonlinear modal interactions have recently become the focus of intense research in
mechanical resonators for their use to improve oscillator performance and probe the …

Silicon nanowires are among the most promising nanotechnology building blocks in
innovative devices with numerous applications as nanoelectromechanical systems …

Frequency stabilization can overcome the dependence of resonance frequency on
amplitude in nonlinear microelectromechanical systems, which is potentially useful in …

Molecular dynamics simulations are employed to study the effect of native oxide on the size-
dependent mechanical properties of silicon nanowires. Despite their immense potential as …

Mechanical frequency locking can overcome the dependence of peak frequency on the
driving amplitude and improve the frequency stability in nonlinear resonant systems. Most …

The nonlinear modal coupling in a T-shaped piezoelectric resonator, when the former two
natural frequencies are away from 1: 2, is studied. Experimentally sweeping up the exciting …

This article reports for the first time a stiffness-adjustable resonant accelerometer using the
distributed electrostatic drive scheme, which has great potential in realizing high-frequency …