P.X. Yu
Fudan University
3 Papers
P.X. Yu is an academic researcher from Fudan University. The author has contributed to research in topics: Rayleigh number & Hartmann number. The author has an hindex of 2, co-authored 2 publications. Previous affiliations of P.X. Yu include Shanghai Jiao Tong University.
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Papers
Numerical investigation of natural convection in a rectangular cavity under different directions of uniform magnetic field
TL;DR: In this paper, a second-order compact finite difference algorithm, involving a secondorder compact scheme for the streamfunction-velocity (ψ−−u) form of Navier-Stokes equations and a fourth-order finite difference (FDF) algorithm for the energy equation, is employed to solve the steady-state laminar magnetohydrodynamic (MHD) natural convection problems.
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High Accuracy Numerical Investigation of Trailing Edge Noise at Vortex Shedding Critical Angle of Attack
Huabin Zheng,Jinqiang Chen,P.X. Yu,Huajiang Ouyang +3 more
- 13 Jun 2022
TL;DR: In this article , the authors used a fourth-order upwind compact finite-difference scheme with dispersion relation preserving (DRP) property for the convection terms, and a fourthorder Runge-Kutta scheme is used for temporal discretization.
High accuracy numerical investigation of double-diffusive convection in a rectangular cavity under a uniform horizontal magnetic field and heat source
TL;DR: In this article, double-diffusive convection flows of a binary mixed electrically conducting fluid in the presence of a uniform horizontal magnetic field and heat source are investigated numerically in a rectangular cavity with the upper and lower walls being insulated and impermeable and the left and right walls being constant temperatures and concentrations.