16 citations · 17 across the 7 of their papers we have counts for
7 papers
Transport of inertial spherical particles in compressible turbulent boundary layers
Ming Yu, Lihao Zhao, Xianxu Yuan +1
In the present study, we perform direct numerical simulations of compressible turbulent boundary layers at the free stream Mach number of 2 ~ 6 laden with dilute phase of spherical…
On the characteristic length scale for the synthetic turbulence based on the Spalart-Allmaras model
Qilong Guo, Pengxin Liu, Chen Li +2
In the hybrid RANS-LES simulations, proper turbulent fluctuations should be added at the RANS-to-LES interface to drive the numerical solution restoring to a physically resolved tu…
Corrected Navier-Stokes equations for compressible flows
Jinglei Xu, Dong Ma, Pengxin Liu +3
For gas flows, the Navier-Stokes (NS) equations are established by mathematically expressing conservations of mass, momentum and energy. The advantage of the NS equations over the…
Lattice eddy simulation of turbulent flows
Jinglei Xu, Qi Li, Xianxu Yuan +3
Kolmogorov's (1941) theory of self-similarity implies the universality of small-scale eddies, and holds promise for a universal sub-grid scale model for large eddy simulation. The…
Fast sparse flow field prediction around airfoils via multi-head perceptron based deep learning architecture
Kuijun Zuo, Shuhui Bu, Weiwei Zhang +3
In order to obtain the information about flow field, traditional computational fluid dynamics methods need to solve the Navier-Stokes equations on the mesh with boundary conditions…
Analysis of Wall Heat Flux of a Hypersonic Shock Wave / Boundary Layer Interaction with a Novel Decomposition Formula
Xiaodong Liu, Chen Li, Pengxin Liu +3
The generation mechanism of wall heat flux is one of the fundamental problems in supersonic/hypersonic turbulent boundary layers. A novel heat decomposition formula under the curvi…
Decomposition Formula for the Wall Heat Flux of a Compressible Boundary Layer
Dong Sun, Qilong Guo, Xianxu Yuan +3
Understanding the generation mechanism of the heating flux is essential for the design of hypersonic vehicles. We proposed a novel formula to decompose the heat flux coefficient in…