A. A. Pirmohammadi

About

A. A. Pirmohammadi is a researcher specializing in the dynamics and control of flexible robotic manipulators. Their work focuses on the mathematical modeling and vibration analysis of multi-link robots, particularly those with both revolute and prismatic joints. A major contribution is the development of a comprehensive analytical framework for deriving the dynamic equations of motion for three-dimensional flexible-link manipulators, as detailed in their most-cited paper (2003, 37 citations). This work addresses the complex interplay of longitudinal, transversal, and torsional vibrations, providing a foundational model for studying flexible robot behavior. More recently, Pirmohammadi has advanced control strategies, designing an optimal fuzzy sliding mode controller for a two-link robot (2019, 14 citations), which demonstrates practical applications in improving robotic precision and stability. Their research bridges theoretical mechanics and control engineering, offering valuable insights for designing more accurate and reliable flexible robotic systems.

Research Focus

Key Achievements

Top Papers

1. 1
   Analytical development of dynamic equations of motion for a three-dimensional flexible link manipulator with revolute and prismatic joints

   37 citations · 2003
2. 2
   Designing an optimal fuzzy sliding mode control for a two-link robot

   14 citations · 2019

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