Tinghai Cheng

Chinese Academy of Sciences

Dr. Tinghai Cheng received a B.S., M.S., and Ph.D. from Harbin Institute of Technology, China, in 2006, 2008, and 2013, respectively. He was a visiting scholar in the School of Materials Science and Engineering, Georgia Institute of Technology, USA, under the supervision of Prof. Zhong Lin Wang from 2017 to 2018. Currently, he is a professor at the Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, and Changchun University of Technology. As the first or corresponding author/co-author, Dr. Cheng has to date published seventy-three SCI academic articles. He also has thirty-six patents and eleven software copyrights to his credit.

Tinghai Cheng

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Latest work with IntechOpen by Tinghai Cheng

With the rapid development of modern science and technology, great progress has been made in many high-tech fields such as aerospace engineering, ultra-precision machining and assembly, biomedical engineering, precision optical engineering, and micro-electromechanical systems. Since the developmental trajectory of modern high-tech fields is towards high precision and miniaturization, precision driving technology with micro-nano-level positioning accuracy is a key supporting technology. Piezoelectric driving technology has gradually become the main implementation method of micro-nano driving technology due to its high precision, fast response, strong anti-electromagnetic interference, and adaptability under extreme conditions. This book summarizes the latest progress in precision piezoelectric actuators.

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