Papers
35
Total Citations
909
H-Index
20
About
A. M. Shafei is a distinguished researcher whose work sits at the intersection of robotics, dynamics, and structural mechanics, with particular expertise in the modeling of complex robotic manipulator systems. Shafei's most significant contributions center on the application of the Gibbs–Appell recursive formulation to derive equations of motion for multi-link robotic systems — an approach that elegantly sidesteps the computational burden of Lagrange multipliers in nonholonomic systems. By integrating Timoshenko beam theory into dynamic models, Shafei has advanced the realistic simulation of viscoelastic and flexible robotic links, bridging theoretical rigor with experimental validation. Notable works address nonholonomic wheeled mobile manipulators, dual-arm systems for agricultural applications, and the challenging dynamics of oblique impact in multi-flexible-link systems confined within closed environments. Shafei's research on dynamic load-carrying capacity using open-loop optimal control based on Pontryagin's minimum principle further demonstrates a commitment to practically relevant robotic performance optimization. With top papers each accumulating over 39–56 citations, Shafei's body of work has meaningfully shaped how researchers model, simulate, and optimize complex robotic systems, making it essential reading for students and engineers working in flexible robotics and multibody dynamics.
Research Focus
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Top Papers
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- 10Oblique Impact of Multi-Flexible-Link Systems39 citations · 2016