A5033247167- Granular flow and fluidized beds
- Cyclone Separators and Fluid Dynamics
- Mineral Processing and Grinding
- Particle Dynamics in Fluid Flows
- Powder Metallurgy Techniques and Materials
- Aerosol Filtration and Electrostatic Precipitation
- Drug Solubulity and Delivery Systems
- Fluid Dynamics and Heat Transfer
- Material Dynamics and Properties
- Rheology and Fluid Dynamics Studies
- Landslides and related hazards
- Phase Equilibria and Thermodynamics
- Thermochemical Biomass Conversion Processes
- Injection Molding Process and Properties
- Surface Modification and Superhydrophobicity
- Iron and Steelmaking Processes
- Recycling and Waste Management Techniques
- Pickering emulsions and particle stabilization
- Lattice Boltzmann Simulation Studies
- Spacecraft and Cryogenic Technologies
- Soil and Unsaturated Flow
- Particle Detector Development and Performance
- Radiation Detection and Scintillator Technologies
- Heat and Mass Transfer in Porous Media
- Soil Mechanics and Vehicle Dynamics
University of Birmingham
2012-2024
University of Surrey
1994-2018
Institute of Chemical Engineering
2007-2016
University of Warwick
2008-2011
The University of Melbourne
2006
AstraZeneca (United Kingdom)
2006
University of Cambridge
2003-2006
Unilever (United Kingdom)
2000-2002
Universidade Federal de São Carlos
1984
A method was developed for measuring the capillary forces arising from microscopic pendular liquid bridges. Results are described perfectly wetting bridges between spheres of equal and unequal radii. comparison with theoretical values calculated a numerical integration Laplace−Young equation demonstrated accuracy method. It also showed that existing criteria gravitational distortion too restrictive influence disjoining pressure is negligible. The Derjaguin approximation size shown to be...
The earlier in the development of a process design change is made, lower cost and higher impact on final performance. This applies equally to environmental technical performance, but practice aspects often receive less attention. To maximise sustainability, it important review all these through each stage, not just after design. Tools that integrate goals into would enable more environmentally friendly processes at cost. paper brings together approaches based Life Cycle Assessment (LCA)...
Computational Fluid Dynamics coupled with Discrete Element Method (CFD-DEM) is a commonly used numerical method to model gas-solid flow in fluidised beds and other multiphase systems. A significant limitation of CFD-DEM the feasibility realistic simulation large numbers particles. Coarse-graining (CG) approaches, through which groups multiple individual particles are represented by single, larger particles, can substantially reduce total number while maintaining similar system dynamics. As...
Suzuki cross-coupling reactions are effected in both conventional organic solvents, under continuous flow conditions at 70 °C, and batch mode supercritical carbon dioxide (scCO2), temperatures as low 40 °C the presence of palladium(II) acetate microencapsulated polyurea [PdEnCat]™ tetra-n-butylammonium salts.
Abstract Die filling from a stationary shoe in vacuum and the presence of air was numerically analyzed using an Eulerian‐Lagrangian model, which employs discrete element method (DEM) for particles computational fluid dynamics (CFD) with two‐way air‐particle interaction coupling term. Monodisperse polydisperse powder systems have been simulated to explore effect on die process. For monodisperse powders, influences particle size density flow behavior were explored. The numerical simulations...