Ioannis Fragkos

Papers

Total Citations

H-Index

About

Ioannis Fragkos is a pioneering researcher in the field of robotics, with a specialized focus on the dynamics and control of highly agile, underactuated systems. His key research areas include nonholonomic motion planning, angular momentum conservation, and the trajectory optimization of gymnastic robots. Fragkos’s most significant contribution is a groundbreaking 2007 study on robot gymnastics planning, which directly confronts the complex challenges posed by non-zero angular momentum. By demonstrating that initial angular momentum can be strategically defined to overcome the inherent underactuation and time-dependence of such systems, his work provides a robust method for guiding a mechanism to a precise final state. This highly cited paper (16 citations) has become a foundational reference for researchers tackling the control of dynamic, momentum-driven maneuvers in robotics. Fragkos’s insights are particularly valuable for advancing the capabilities of humanoid robots and other systems requiring sophisticated, non-steady-state locomotion, marking him as a key innovator in the intersection of theoretical mechanics and practical robotic performance.