... Division of Mechanical Engineering, Faculty of Engineering, Mahasarakham University,Thailand2Bio-Energy Research Laboratory (BERL), Division of MechanicalEngineering, Faculty of Engineering, ... of 50%, with the nanofluid containing 1 w/v% of OA. It was further found that the effectiveness of nanofluid and theOA containing nanofluids were superior in effectiveness over water in all experimental ... supported generously by the Faculty of Engineering, Mahasarakham University, Thailand and Institute of ParticleScience & Engineering, University of Leeds, United Kingdom.Author details1Heat-Pipe...