Zhifeng Dong

China University of Mining and Technology

Papers

Total Citations

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About

Zhifeng Dong has established himself as a specialist in the kinematics, dynamics, and control of legged robotic systems, with a particular focus on hexapod robots. His research addresses critical challenges in robotic locomotion, especially for hazardous environments. Dong’s most impactful work, "Kinematics, Dynamics, and Optimal Control of Pneumatic Hexapod Robot" (2017, 11 citations), explores the design and control of robots driven by inert gas, highlighting their potential for rescue operations in flammable disaster zones. He identifies cruising ability as a key engineering constraint, linking it directly to the robot’s kinematic and dynamic performance. In a complementary study, "The closed-loop kinematics modeling and numerical calculation of the parallel hexapod robot in space" (2017, 4 citations), Dong advances modeling techniques by applying the Lie group Denavit–Hartenberg method to solve the complex, alternating open- and closed-loop kinematics of a hexapod interacting with the ground. This work overcomes limitations of traditional trigonometric approaches. Through these contributions, Dong provides foundational insights for the practical deployment of pneumatically-driven, multi-legged robots in extreme conditions.