1. Independent Researcher, 72-123 Goleniów, Poland
2. Department of Machine Construction and Materials, Faculty of Marine Engineering, Maritime University of Szczecin, 2 Willowa St., 71-650 Szczecin, Poland
3. Department of Marine Power Plants, Faculty of Marine Engineering, Maritime University of Szczecin, 2 Willowa St., 71-650 Szczecin, Poland
4. Air Force Institute of Technology, 6 Księcia Bolesława St., 01-494 Warsaw, Poland