Liwu Liu Author

Jinsong Leng is a professor at Harbin Institute of Technology, China. He is a Member of Chinese Academy of Sciences, the Foreign Member of Academia Europaean. He received his B.S. and Ph.D. in engineering mechanics and composite materials from HIT in 1990 and 1996, respectively. He is the director of the Center for Smart Materials and Structures (http://smart.hit.edu.cn/). His research interests cover shape memory polymers and composites, 4D printing, sensors and actuators, structural health monitoring, and multifunctional nanocomposites.

Yanju Liu is a Distinguished Professor of the Changjiang Scholars Program in the Department of Astronautical Science and Mechanics at Harbin Institute of Technology, China. She obtained her Ph.D. degree in material science from HIT, China in 1999. Her research interests are in the field of smart materials and structures, including stimuli-responsive materials, such as electroactive polymers, shape memory polymers, and their composites.

Liwu Liu is a Distinguished Professor of the Changjiang Scholars Program in the Department of Astronautical Science and Mechanics at Harbin Institute of Technology, China. He received his Ph.D. degree in solid mechanics from HIT in 2012. His research interests include electroactive polymers, soft robotics, shape memory polymers, and their composites.