A simple two-level stabilization finite element method is investigated based on the local pressure projection for the steady Navier-Stokes equations by the lowest order conforming finite element pairs Q1-P0 and P1-P0.

An improved neighborhood selection method for local projection noise reduction

A local projection noise reduction for nonlinear time series is introduced into fault diagnosis field.

Although widely applied in nonlinear time series analysis,the performance of noise reduction method via local projection is greatly influenced by the selection of neighborhood.

A low frequency rolling bearing fault diagnosis method based on local projective noise reduction;

Experiment indicates that the local projective algorithm can separate background signals and weak fea-ture signals into different orthogona1 sub-spaces.

In this paper an image matching algorithm based on combining subdivision wavelet with local projection entropy is presented, with using the feature of computational cost scanty of second generation wavelet-subdivision wavelet and the dominance of the local projection entropy.

A two-grid artificial viscosity method for solving the pressure projection of Navier-Stokes equations with a high Reynolds number is put forth.

A new full discrete stabilized viscosity method for the transient Navier-Stokes equations with the high Reynolds number(small viscosity coefficient) was proposed based on pressure projection and extrapolated trapezoidal rule.