Title
Mathematical Modeling to Improve Control of Mesh Body for Peristaltic Locomotion.
Abstract
In this work, we built a kinematic simulation model for our worm robot, which does peristaltic locomotion. We studied the construction of our robot’s mesh-rhombus structure and the structural behavior in response to the actuator controls and simulated them in MATLAB. With some kinematic assumptions, we can model changes in body shape. Friction, gravity, internal forces are not directly modeled, however a single correction factor can be used to align the simulation and hardware progress. New control methods are found based on this model, which reduced the motion slip on the robot. In future work, this simulation can help us control and design future mesh-based robots.
Year
Venue
Field
2017
Living Machines
Kinematics,MATLAB,Internal forces,Computer science,Control theory,Peristalsis,Slip (materials science),Soft robotics,Robot,Actuator
DocType
Citations 
PageRank 
Conference
2
0.40
References 
Authors
5
5
Name
Order
Citations
PageRank
Yifan Huang1218.60
Akhil Kandhari291.94
Hillel J. Chiel3281133.42
Roger D. Quinn4952208.66
Kathryn A. Daltorio56810.89