1. U.S. Army Engineer Research and Development Center, Vicksburg, Mississippi 39180, United States
2. GHD, Dallas, Texas 75234, United States
3. Department
of Mechanical Engineering, University of Alabama, P.O. Box 870276, Tuscaloosa, Alabama 35406, United States
4. National Synchrotron Light Source at Brookhaven National Laboratory, Upton, New York 11973, United States