4 citations · 12 across the 10 of their papers we have counts for
3 papers · 1 filter
Design Considerations for 3RRR Parallel Robots with Lightweight, Approximate Static-Balancing
Giuseppe Del Giudice, Garrison L. H. Johnston, Nabil Simaan
Balancing parallel robots throughout their workspace while avoiding the use of balancing masses and respecting design practicality constraints is difficult. Medical robots demand s…
Task and Configuration Space Compliance of Continuum Robots via Lie Group and Modal Shape Formulations
Andrew L. Orekhov, Garrison L. H. Johnston, Nabil Simaan
Continuum robots suffer large deflections due to internal and external forces. Accurate modeling of their passive compliance is necessary for accurate environmental interaction, es…
Design Considerations and Robustness to Parameter Uncertainty in Wire-Wrapped Cam Mechanisms
Garrison L. H. Johnston, Andrew L. Orekhov, Nabil Simaan
Collaborative robots must simultaneously be safe enough to operate in close proximity to human operators and powerful enough to assist users in industrial tasks such as lifting hea…