1. Department of Mechanical and Aerospace Engineering, Western Michigan University, Kalamazoo, Michigan 49008, USA
2. Center for X-ray Analytics, Empa—Swiss Federal Laboratories for Materials Science and Technology, Dübendorf, Switzerland
3. Laboratory for Neutron Scattering and Imaging, Paul Scherrer Institut, 5232 Villigen PSI, Switzerland
4. Department of Mechanics and Aerospace Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China