... with the unsteady Favre-averaged Navier–Stokes equations. Corresponding author Diego Hayashi Alonso diego.alonso@usp.br 30 04 2026 01 05 2026 01 05 2026 Fluid topology optimisation Discontinuous Galerkin Transient flow Turbulent flow Compressible flow Engineering...

... ′ − ϕ ′ ∞ ) ] Nanofluid Natural convection Thermophoresis Brownian diffusion Transient flow Crank–Nicolson method i =  grid point along X-direction j =  grid point along Y-direction k =  time step along...

... convection Implicit finite-difference numerical method Semi-infinite vertical plate Transient flow Variable surface temperature T′_w  temperature of the plate ρ  density μ  dynamic viscosity ρ_nf  effective...

.... The theoretical results obtained are compared and found to correlate well with similar results. © MCB UP Limited 2001 Numerical simulation Pipelines Flow Gas Transient flow a wave propagation speed C₀ initial dissolved gas concentration C_f friction coefficient...

... and the capillary number Ca. Their definition is given in the Nomenclature. © MCB UP Limited 2000 Transient flow Laminar flow Boundary conditions Heat A aspect ratio, A = R₀ / H Bd dynamic Bond number, Bd = ρgβH² / | ∂ σ / ∂ T |Bs static Bond number, Bs...

... difference method and its application for the analysis of a transient flow around a square prism A.N. Pavlov Institute for Mathematical Modelling, Russian Academy of Sciences, Moscow, Russia S.S. Sazhin School of Engineering, Faculty of Science and Engineering, University of Brighton, Brighton, UK R.P...

...Ezzeddine Hadj‐Taieb; Taieb Lili To accurately predict transient flow in homogeneous gas‐liquid mixtures in rigid and quasi‐rigid pipes, two mathematical models based on the gas‐fluid mass ratio are presented. The fluid pressure and velocity are considered as two principal dependent variables...