Junkao Liu

According to our database, Junkao Liu authored at least 28 papers between 2008 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2025

A Driving-Clamping Integrated Inchworm Linear Piezoelectric Actuator With Miniaturization and High Thrust Density.

Jinghan Guan, Shijing Zhang, Jie Deng, Junkao Liu, Yingxiang Liu

IEEE Trans. Ind. Electron., January, 2025

2024

Development of a Monopod Piezoelectric Robot for Small Parasitic Displacement and Planar Cross-Scale Locomotion.

Jinghan Guan, Jie Deng, Shijing Zhang, Junkao Liu, Mingxin Xun, Qingbing Chang, Yingxiang Liu

IEEE Trans. Ind. Electron., November, 2024

A Compact 2-DOF Cross-Scale Piezoelectric Robotic Manipulator With Adjustable Force for Biological Delicate Puncture.

Xiang Gao, Jie Deng, Weiyi Wang, Qingbing Chang, Jianhua Sun, Junkao Liu, Shijing Zhang, Yingxiang Liu

IEEE Trans. Robotics, 2024

2023

A Broadband, High-Power Resonant Piezoelectric Active-Valve Pump Driven By Sandwich Bending Transducers.

Hengyu Li, Junkao Liu, Yuming Feng, Jie Deng, Yingxiang Liu

IEEE Trans. Ind. Electron., September, 2023

A 5 cm-Scale Piezoelectric Jetting Agile Underwater Robot.

Kai Li, Xianxin Zhou, Yingxiang Liu, Jianhua Sun, Xinqi Tian, Haoyuan Zheng, Lu Zhang, Jie Deng, Junkao Liu, Weishan Chen, Jie Zhao

Adv. Intell. Syst., April, 2023

A Simplified Inchworm Rotary Piezoelectric Actuator Inspired by Finger Twist: Design, Modeling, and Experimental Evaluation.

Xuefeng Ma, Junkao Liu, Jie Deng, Qingbing Chang, Yingxiang Liu

IEEE Trans. Ind. Electron., 2023

2022

Crabbot: A Pole-Climbing Robot Driven by Piezoelectric Stack.

Xuefeng Ma, Yingxiang Liu, Junkao Liu, Jie Deng

IEEE Trans. Robotics, 2022

Development of a High-Pressure Self-Priming Valve-Based Piezoelectric Pump Using Bending Transducers.

Hengyu Li, Junkao Liu, Kai Li, Jie Deng, Yingxiang Liu

IEEE Trans. Ind. Electron., 2022

Study on the Performance of a Designed Annular Piezoelectric Microjet for Active Lubrication of Space Bearing.

Kai Li, Yingxiang Liu, Junkao Liu, Weishan Chen

IEEE Trans. Ind. Electron., 2022

Waveform Optimization of Piezoelectric Micro-Jet for the Control of Metal Micro-Droplet Ejection.

Yuming Feng, Junkao Liu, Kai Li, Hengyu Li, Jie Deng, Yingxiang Liu

IEEE Trans. Ind. Electron., 2022

2021

A Compact Cantilever-Type Ultrasonic Motor With Nanometer Resolution: Design and Performance Evaluation.

Liang Wang, Yuntian Guan, Yingxiang Liu, Jie Deng, Junkao Liu

IEEE Trans. Ind. Electron., 2021

Development of a High Differential Pressure Piezoelectric Active Proportional Regulation Valve Using a Bending Transducer.

Hengyu Li, Junkao Liu, Kai Li, Jie Deng, Yingxiang Liu

IEEE Trans. Ind. Electron., 2021

2019

Development of a Novel Two-DOF Pointing Mechanism Using a Bending-Bending Hybrid Piezoelectric Actuator.

Shijing Zhang, Junkao Liu, Jie Deng, Yingxiang Liu

IEEE Trans. Ind. Electron., 2019

Development of a Planar Piezoelectric Actuator Using Bending-Bending Hybrid Transducers.

Jie Deng, Yingxiang Liu, Junkao Liu, Dongmei Xu, Yun Wang

IEEE Trans. Ind. Electron., 2019

2018

Design and Experiments of a Single-Foot Linear Piezoelectric Actuator Operated in a Stepping Mode.

Junkao Liu, Yingxiang Liu, Liangliang Zhao, Dongmei Xu, Weishan Chen, Jie Deng

IEEE Trans. Ind. Electron., 2018

A Four-Feet Walking-Type Rotary Piezoelectric Actuator with Minute Step Motion.

Yingxiang Liu, Yun Wang, Junkao Liu, Dongmei Xu, Kai Li, Xiaobiao Shan, Jie Deng

Sensors, 2018

Research on the Acoustic-Structure Coupling Characteristics of a Piezoelectric Micro-Jet Used for Lubricating.

Kai Li, Junkao Liu, Hengyu Li, Naiming Qi, Weishan Chen

IEEE Access, 2018

Influences of Excitation on Droplet Spreading Characteristics Ejected by Piezoelectric Micro-Jet.

Kai Li, Junkao Liu, Weishan Chen, Lu Zhang

IEEE Access, 2018

2017

A Frog-Shaped Linear Piezoelectric Actuator Using First-Order Longitudinal Vibration Mode.

Qiang Zhang, Weishan Chen, Yingxiang Liu, Junkao Liu, Qiang Jiang

IEEE Trans. Ind. Electron., 2017

2016

Novel 2-DOF Planar Ultrasonic Motor With Characteristic of Variable Mode Excitation.

Xiangyu Zhou, Weishan Chen, Junkao Liu

IEEE Trans. Ind. Electron., 2016

Sandwich-Type Multi-Degree-of-Freedom Ultrasonic Motor With Hybrid Excitation.

Xiaohui Yang, Yingxiang Liu, Weishan Chen, Junkao Liu

IEEE Access, 2016

Motion Planning of a Stepping-Wriggle Type Piezoelectric Actuator Operating in Bending Modes.

Dongmei Xu, Yingxiang Liu, Junkao Liu, Shengjun Shi, Weishan Chen

IEEE Access, 2016

A Bonded Type Ultrasonic Motor Using the Bending of a Crossbeam.

Dongmei Xu, Yingxiang Liu, Junkao Liu, Weishan Chen

IEEE Access, 2016

2015

Numerical studies on hydrodynamics of flapping foils.

Kai Zhou, Junkao Liu, Weishan Chen

Proceedings of the IEEE International Conference on Information and Automation, 2015

2014

A Rotary Piezoelectric Actuator Using the Third and Fourth Bending Vibration Modes.

Yingxiang Liu, Weishan Chen, Xiaohui Yang, Junkao Liu

IEEE Trans. Ind. Electron., 2014

2013

A High-Power Linear Ultrasonic Motor Using Bending Vibration Transducer.

Yingxiang Liu, Weishan Chen, Junkao Liu, Xiaohui Yang

IEEE Trans. Ind. Electron., 2013

2011

A circular bend mode piezoelectric micro-droplet ejection generator for spatial lubrication.

Mingwei Sheng, Weishan Chen, Junkao Liu, Shengjun Shi

Proceedings of the International Conference on Electronic and Mechanical Engineering and Information Technology, 2011

2008

Simulation Study on the Body Side-Sway Characteristic for Rigid Robot Fish.

Dan Xia, Weishan Chen, Junkao Liu, Luhui Han

Proceedings of the 2008 IEEE Conference on Robotics, Automation and Mechatronics, 2008