1. Assistant Professor, ENGR 201, Dept. of Mechanical Engineering, Univ. of Alaska, 3211 Providence Dr., Anchorage, AK 99508 (corresponding author).
2. Assistant Professor, ENGR 201, Dept. of Electrical Engineering, Univ. of Alaska, 3211 Providence Dr., Anchorage, AK 99508.
3. Associate Professor, ENGR 201, Dept. of Mechanical Engineering, Univ. of Alaska, 3211 Providence Dr., Anchorage, AK 99508.