*Quoc Hung Nguyen¹, Chin-Long Lin², Sanghun Choi¹ (1. Kyungpook National University, 2. The University of Iowa)

*Ali Ashnani¹, Alpo Laitinen², Ville Vuorinen³, Ossi Kaario⁴ (1. Aalto University, Department of Mechanical Engineering, 2. Aalto University, Department of Mechanical Engineering, 3. Aalto University, Department of Mechanical Engineering, 4. Aalto University, Department of Mechanical Engineering)

*Youcheng Xi¹, Song Fu¹ (1. Tsinghua University)

*Yoshiharu Tamaki¹, Soshi Kawai², Taro Imamura¹ (1. The University of Tokyo, 2. Tohoku University)