1. Ph.D. Candidate, Faculty of Engineering and Applied Science, Memorial Univ. of Newfoundland, St. John’s, Newfoundland, Canada A1B3X5.
2. Ph.D. Candidate, Faculty of Engineering and Applied Science, Memorial Univ. of Newfoundland, St. John’s, Newfoundland, Canada A1B3X5 (corresponding author).
3. Associate Professor, Faculty of Engineering and Applied Science, Memorial Univ. of Newfoundland, St. John’s, Newfoundland, Canada A1B3X5.