1. Department of Mechanical Engineering, University of Saskatchewan, 57 Campus Dr. Saskatoon, SK, S7N 5A9
2. VTT Building and Transport, Materials and Products, P.O. Box 1804, Fin – 02044 VTT, Finland
3. VTT Building and Transport, Materials and Products, P.O. Box 1804, Fin – 02044 VTT, Finland; Syracuse University, Syracuse, NY, USA