Shaharin Anwar Sulaiman is a Professor at the Department of Mechanical Engineering, Universiti Teknologi PETRONAS, Malaysia. He holds a B.Sc, M.Sc and PhD in Mechanical Engineering from the USA and the UK. He was an M&E Engineer in YTL Construction prior to joining the academics in 1998. His research interests include air-conditioning, biomass energy, solar photovoltaic, combustion, and flow assurance. His research interests chiefly include air conditioning and ventilation, combustion, sprays and atomization, and biomass energy. He has published more than 170 journal articles on various engineering research topics.