Yuki Shimizu¹, *Dominik Krengel², Hans-Georg Matuttis¹ (1. The University of Electro-Communications, Department of Mechanical and Intelligent Systems Engineering, Japan, 2. University of Tsukuba, Institute of Systems and Information Engineering, Japan)

Misotoshi Sato¹, *Dominik Krengel², Hans-Georg Matuttis³ (1. The University of Electro-Communications, Japan, 2. University of Tsukuba, Institute of Systems and Information Engineering, Japan, 3. The University of Electro-Communications, Department of Mechanical and Intelligent Systems Engineering, Japan)

*Stavros Ntioudis¹, James P. Ewen¹, Daniele Dini¹, C. Heath Turner² (1. Department of Mechanical Engineering, Imperial College London, UK, 2. Department of Chemical and Biological Engineering, University of Alabama, USA)

*Joshua Montgomery, Mark Wilson, Michael Bryant, Gregory de Boer (School of Mechanical Engineering, University of Leeds, UK)