Dr. Susantha (Jeff) Dissanayake completed his PhD from the Wolfson Centre at the University of Greenwich in 2021 and is presently employed as a Research and Consultant Engineer at the Wolfson Centre. He earned his bachelor's degree in Sri Lanka and two master's degrees, one in sustainable process development and the other in process technology from Norway. His research focuses on the development of the Cellular Automata (CA) approach for computer modelling of powder flows for digital twining applications. In 2019, he received an Associate Fellowship from the Higher Education Academy (AFHEA) in the United Kingdom.