Title
Dynamical Analysis Of Simple Models With Flexible Body For Bounding In Quadrupeds
Abstract
The observation of quadruped animals has suggested that the body flexibility is important for the bounding gait. In particular, the body flexibility is assumed to be crucial for determining the ground reaction force (GRF). In this paper, we investigated the dynamic effect of the body flexibility on the GRF in quadruped bounding with simple physical models by focusing on the vertical motion. More specifically, we first showed that the body flexibility reduces the GRF using a simple two legged model in sagittal plane. Next, to clarify the GRF reduction mechanism, we further simplified the model, which has only one leg. This allowed us to analytically obtain periodic solutions. Based on the solutions, we investigated the mechanism that the body flexibility reduces the GRF during quadrupedal bounding.
Year
Venue
Field
2016
2016 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC)
Torso,Physical model,Gait,Control theory,Computer science,Quadrupedalism,Ground reaction force,Periodic graph (geometry),Sagittal plane,Bounding overwatch
DocType
ISSN
Citations 
Conference
1062-922X
0
PageRank 
References 
Authors
0.34
0
5
Name
Order
Citations
PageRank
Tomoya Kamimura101.69
Yuichi Ambe2417.01
Shinya Aoi324822.66
Kazuo Tsuchiya46811.71
Fumitoshi Matsuno5848143.77