[1] Rensselaer Polytech Inst, Dept Mech Aerosp & Nucl Engn, Troy, NY 12180 USA
[2] Ecovat Design LLC, Green Isl, NY 12183 USA
[3] Union Coll, Dept Mech Engn, Schenectady, NY 12308 USA
[4] Rensselaer Polytech Inst, Dept Mat Sci & Engn, Troy, NY 12180 USA