Finite element method Activated sludge Hamilton's principle Shock capturing Extraction Mass transfer Lattice-Boltzmann methods Rheology Edge plasma Hydrodynamics Computational fluid dynamics Hydrogen Turbulent flows Efficiency Instability Piloted ignition Time splitting Intermittency Membrane filtration Piston effect Pollutant dispersion Supercritical fluid Spectral methods Fouling Direct numerical simulation Turbulence Modeling Convection Adsorption Relaxation Membrane separation Filtration Tokamak Lattice Boltzmann Wastewater treatment Large eddy simulation Soluble microbial products Immersed interface method Multiphase flows Model Fluid mechanics Ultrafiltration Volume penalization LES Compressible flow Desalination Numerical modelling Partial slip Fluid mixtures Water Compressible flows Interfaces Membrane Fluid-structure interaction Wavelets Spectral method Pervaporation Porous media Drinking water Disjoining pressure Numerical simulation Reverse osmosis Combustion Fractional derivatives Hyperbolic systems Membrane bioreactor Isotropic turbulence Lattice Boltzmann method Heat transfer Supercritical CO2 extraction Taylor-Couette Large-Eddy Simulation Wetting Nanoparticles Phase transition Volume penalization method Industrial symbiosis Supercritical CO2 Rotating flows Polysulfone Wet air oxidation Coherent structures Rotor-stator Simulations Turbulence modeling Lattice Boltzmann Method Penalization Bifurcation Transport Aerodynamics Concentration polarization Olive mill wastewater Biot-JKD model Elastic waves Large Eddy Simulation Immersed Boundary Finite volume method CFD Immersed boundary method Fusion