Dingxin Ge

About

Dingxin Ge is a robotics researcher whose work centers on the design and locomotion of wall-climbing and multi-legged robots, with a particular focus on passive mechanisms that reduce actuator complexity. His major contributions lie in the development of passive suction cup systems for wall-climbing robots, where he has conducted foundational quantitative studies on suction cup attachment and detachment dynamics. Ge’s most cited work, "Quantitative study on the attachment and detachment of a passive suction cup" (49 citations), established essential principles for this technology. He further advanced the field by proposing a pressing attachment method to prevent robot falls, detailed in a 2020 paper (39 citations), and designing a specialized guide rail to ensure stable climbing (31 citations). On the legged robotics side, Ge has pioneered the use of passive-spine body joints to enable planar walking and undulatory gaits with minimal actuators, as demonstrated in his work on hexapod and multi-legged robots. His innovative approach to achieving omni-directional locomotion with fewer degrees of freedom represents a significant step toward simpler, more efficient robotic systems.

Research Focus

Key Achievements

Top Papers

1. 1
   Quantitative study on the attachment and detachment of a passive suction cup

   49 citations · 2015
2. 2
   A Pressing Attachment Approach for a Wall-Climbing Robot Utilizing Passive Suction Cups

   39 citations · 2020
3. 3
   Guide rail design for a passive suction cup based wall-climbing robot

   31 citations · 2016
4. 4
   Planar legged walking of a passive-spine hexapod robot

   11 citations · 2015
5. 5
   Undulatory gait planning method of multi-legged robot with passive-spine

   7 citations · 2021
6. 6
   Omni-directional gait of a passive-spine hexapod

   4 citations · 2019
7. 7
   A multi-legged robot with less actuators by applying passive body segment joint

   3 citations · 2012

Key Collaborators

Contact & Links