O. Mehrjooee

Iran University of Science and Technology

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About

O. Mehrjooee is a researcher in nonlinear dynamics and mechanical systems, with a primary focus on the modeling and bifurcation analysis of flexible-link manipulators. Their most-cited work, a 2019 study on dynamic modeling and extended bifurcation analysis, has garnered 34 citations and stands as a key contribution to the field. In this paper, Mehrjooee investigates the nonlinear dynamic behavior of flexible manipulators, specifically exploring the onset of chaotic motion—a condition that renders system behavior unpredictable and introduces significant uncertainty in control and performance. By identifying bifurcation points and chaos thresholds, their research provides critical insights for designing more stable and reliable robotic systems. This work is particularly valuable for engineers and researchers working on lightweight, high-performance manipulators where flexibility cannot be ignored. Mehrjooee’s contributions help bridge the gap between theoretical nonlinear dynamics and practical mechanical design, offering a foundation for advanced control strategies that mitigate chaotic instabilities. Their research continues to inform the development of safer, more predictable flexible-link systems in robotics and automation.