1. Department of Civil, Environmental, and Geo-Engineering; University of Minnesota; Minneapolis MN USA
2. Institute for Computational Engineering and Sciences; The University of Texas at Austin; Austin TX USA
3. Aerospace Engineering Sciences; University of Colorado Boulder; Boulder CO USA
4. Lehrstuhl für Computation in Engineering; Technische Universität München; Munich Germany
5. Department of Mechanical Engineering; Iowa State University; Ames IA USA