The future of computational fluid dynamics (CFD) simulation in the chemical process industries

Abstract

Computer-based simulation is a huge contributor to the understanding of processes because of the ability to simulate complex physics and chemistry, develop validated models and then use them in the scale-up and, more recently, the scale-down of processes, as well as process optimisation and control. Almost all processes in the Chemical Process Industries (CPIs) involve fluid flow or particles, so here we will focus on Computational Fluid Dynamics (CFD) and Discrete Element Modelling (DEM). Through my experience of computer modelling and supporting simulation groups over the last 40 years, I seek to draw out important lessons from the past to identify current and future trends, as well as to provide advice to help companies imbed this technology in their design processes. I see a very bright future for simulation and users with good computational skills in both academia and industry.