Jiaping Yang

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
The dynamic behaviors of disk spindle assembly are of great influence on the track per inch capacity of hard disk drives. As the problem is structurally complex, it is usually investigated using experimental methods or linearized simulation models. This paper presents studies of the problem using a numerical approach. In particular, vibration analysis of(More)
To predict the thrust force accurately in the design of linear micromotor, the Coulomb virtual work (CVW) method was applied to calculate the electromagnetic thrust force based on the finite-element solution of the electromagnetic field. Since only the magnetic field intensity H in the air layer surrounding the moving part is used to calculate the thrust(More)
Dynamic characteristics of a microactuator have been simulated using finite-element numerical analysis. Based on numerical simulations, the response surface method (RSM) is used to optimize the spring parameters for the determination of suitable in-plane and out-of-plane natural frequencies of vibrations. Optimization of designs resulted in reduced voltage(More)
  • 1