1. Efficient Powertrain Solutions (EPS), School of Technology and Innovation, University of Vaasa, Yliopistonranta 10, FI-65200 Vaasa, Finland
2. Engine Research and Technology Development at Wärtsilä Marine Solutions, FI-65101 Vaasa, Finland
3. Machine and Vehicle Design (MVD), Materials and Mechanical Engineering, Faculty of Technology, University of Oulu, FI-90014 Oulu, Finland