5 accepted papers
This paper presents the addition of two models for added mass to the fluid-field spring-loaded inverted pendulum (FF-SLIP) Model for legged swimming. The relative ability of these models to capture the increased fluid forces due to virtual mass displacement is evaluated using a two-legged swimming r
In this paper we present swimming and modeling for Trident, a three-link lamprey inspired robot that is able to climb on flat smooth walls. We explore two gaits proposed to work for linear swimming, and three gaits for turning maneuvers. We compare the experimental results obtained from these swimmi…
This paper describes the development of a single reduced-order dynamic model that captures running on land, running while submerged, and for the first time swimming on the surface of water. By capturing the effect of fluid forces on both the body and the leg, the Spring-Loaded Inverted Pendulum (SLI…
The design process for leg morphology has taken much of its inspiration from the manipulator community, including the concept of maximizing the workspace of a design. In this paper, we define the concept of Effective Dynamic Workspace, which examines the subset of the overall workspace capable of ac…
In this paper, we examine the reduced order pendular dynamic climbing model with the addition of attachment windows based on prescribed body roll. With this model and on the new dynamic climbing platform, TAILS, we demonstrate dynamic downward climbing as well as identify distinct dynamic gaits with…