Design of a flexure-based XY precision positioning stage with constant force output. - Piyu Wang; Qingsong Xu (IECON, 2016)

Design of a flexure-based micro-motion stage with constant output force. - Piyu Wang; Qingsong Xu (ICRA, 2017)

Design of a New XYZ Parallel Stage with Near Constant Driving Force. - Piyu Wang; Zhijie Nan; Qingsong Xu (ICARM, 2018)

Design and Testing of a Flexure-Based Constant-Force Stage for Biological Cell Micromanipulation. - Piyu Wang; Qingsong Xu (IEEE Trans Autom. Sci. Eng., 2018)