A review of strategies for mitigating roadside air pollution in urban street canyons
Urban street canyons formed by high-rise buildings restrict the dispersion of vehicle
emissions, which pose severe health risks to the public by aggravating roadside air quality …
emissions, which pose severe health risks to the public by aggravating roadside air quality …
Physics-data combined machine learning for parametric reduced-order modelling of nonlinear dynamical systems in small-data regimes
Repeatedly solving nonlinear partial differential equations with varying parameters is often
an essential requirement to characterise the parametric dependences of dynamical systems …
an essential requirement to characterise the parametric dependences of dynamical systems …
Impact of inclined magnetic field and power law fluid on double diffusive mixed convection in lid-driven curvilinear cavity
A computational analysis has been performed to analyze inclined magnetic field effect and
power law fluid in a curvilinear shaped lid-driven cavity. Finite element method (FEM) is …
power law fluid in a curvilinear shaped lid-driven cavity. Finite element method (FEM) is …
Non-relaxed finite volume fractional step schemes for unsteady incompressible flows
Despite their well-established efficiency and accuracy, fractional-step schemes are not
commonly used in finite volume methods. This article presents first-, second-, and third-order …
commonly used in finite volume methods. This article presents first-, second-, and third-order …
Features of surface physical quantities and temporal-spatial evolution of wall-normal enstrophy flux in wall-bounded flows
T Chen, T Liu, LP Wang - Physics of Fluids, 2021 - pubs.aip.org
This paper presents a concise derivation of the temporal-spatial evolution equation of the
wall-normal enstrophy flux on a no-slip flat wall. Each contribution to the evolution is …
wall-normal enstrophy flux on a no-slip flat wall. Each contribution to the evolution is …
[HTML][HTML] A comparative analysis of flow features of Newtonian and power law material: a New configuration
In recent years, material analysis of fluids has generated prodigious interest of researchers
due to their effective role in interdisciplinary sciences. In view of its importance, the present …
due to their effective role in interdisciplinary sciences. In view of its importance, the present …
[HTML][HTML] CFD analysis for characterization of non-linear power law material in a channel driven cavity with a square cylinder by measuring variation in drag and lift …
Current communication is manifested to investigate flowing features of power law material in
a newly proposed physical configuration namely the channel driven cavity. Since power law …
a newly proposed physical configuration namely the channel driven cavity. Since power law …
Numerical simulation of non-Newtonian power-law fluid flow in a lid-driven skewed cavity
Non-Newtonian laminar fluid flow in a lid-driven skewed cavity has been studied numerically
using power-law viscosity model. The governing two-dimensional unsteady incompressible …
using power-law viscosity model. The governing two-dimensional unsteady incompressible …
Lamb dilatation and its hydrodynamic viscous flux in near-wall incompressible flows
T Chen, T Liu - Physica D: Nonlinear Phenomena, 2023 - Elsevier
In this paper, we introduce a new physical concept referred to as the wall-normal Lamb
dilatation flux (WNLDF), which is defined as the wall-normal derivative of the Lamb dilatation …
dilatation flux (WNLDF), which is defined as the wall-normal derivative of the Lamb dilatation …
Multiple-relaxation-time lattice Boltzmann simulation of viscoplastic Bingham nanofluids in a suddenly expanded channel: a systematic numerical study
The multiple-relaxation-time (MRT) lattice Boltzmann method (LBM) is used in a suddenly
expanded channel to demonstrate the flow of viscoplastic Bingham nanofluid with Al 2 O 3 …
expanded channel to demonstrate the flow of viscoplastic Bingham nanofluid with Al 2 O 3 …