1. Lecturer, School of Built Environment, Massey Univ., Albany, Auckland 0632, New Zealand; Visiting Research Assistant, Dept. of Mechanical Engineering, Univ. of Canterbury, Private Bag 4800, Christchurch 8140, New Zealand (corresponding author).
2. Professor, Dept. of Mechanical Engineering, Univ. of Canterbury, Private Bag 4800, Christchurch 8140, New Zealand. ORCID:
3. Distinguished Professor, Dept. of Mechanical Engineering, Univ. of Canterbury, Private Bag 4800, Christchurch 8140, New Zealand. ORCID: