Galal M. Moatimid

About

Galal M. Moatimid is a leading researcher in nonlinear dynamics, vibration analysis, and the stability of complex mechanical and fluid systems. His work is distinguished by the development of novel analytical and numerical methods to understand the behavior of multi-degree-of-freedom (DOF) systems, including pendulums, rolling wheels, and vibrating structures. His major contributions include pioneering the non-perturbative approach for analyzing time-delayed pendulum systems and exploring the stability of 3DOF and 4DOF vibrating systems near resonance, which has direct applications in robotics and flexible arm control. His most cited paper, "Vibrational and stability analysis of planar double pendulum dynamics near resonance" (2024, 39 citations), provides groundbreaking insights into Lissajous curve dynamics. With additional highly cited works on ferromagnetic fluid jet instability and rolling wheel pendulums, Moatimid’s research has garnered over 80 citations in just two years. His achievements include advancing the understanding of bifurcation and resonance in nonlinear systems, making him a key figure in applied mechanics and dynamical systems theory.

Research Focus

Key Achievements

Top Papers

1. 1
   Vibrational and stability analysis of planar double pendulum dynamics near resonance

   39 citations · 2024
2. 2
   The Non-Perturbative Approach in Examining the Motion of a Simple Pendulum Associated with a Rolling Wheel with a Time-Delay

   21 citations · 2024
3. 3
   On the Stability of a 3DOF Vibrating System Close to Resonances

   14 citations · 2024
4. 4
   Dynamical analysis of a four-degree-of-freedom vibratory structure: Bifurcation, stability, and resonance exploration

   5 citations · 2025
5. 5
   Insights in the nonlinear instability of a ferromagnetic fluid jet

   5 citations · 2024

Key Collaborators

Contact & Links