[1] Univ British Columbia, Dept Math, 1984 Math Rd, Vancouver, BC V6T IZ2, Canada
[2] Univ British Columbia, Dept Mech Engn, 2054-6250 Appl Sci Lane, Vancouver, BC V6T IZ4, Canada
[3] Norwegian Univ Sci & Technol, Dept Chem Engn, Ugelstad Lab, N-7491 Trondheim, Norway
[4] Pontificia Univ Catolica RJ, Dept Mech Engn, Rua Marques Sao Vicente 225, BR-22451900 Rio De Janeiro, RJ, Brazil