Bogdan Stirbu

Gheorghe Asachi Technical University of Iași

Papers

Total Citations

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About

Bogdan Stirbu is a robotics researcher whose work focuses on novel actuation and locomotion systems for mobile robots operating in complex environments. His key research areas include shape memory alloy (SMA) actuators, omni-directional drive mechanisms, and force distribution strategies for walking robots. Stirbu’s most significant contribution is the application of Ni-Ti shape memory alloy actuators in a walking micro-robot, a pioneering approach that replaces stiff, conventional joints with flexible, lightweight, and cost-effective smart materials. This work, cited 19 times, addresses the critical challenge of enabling robots to adapt to rough, unstructured terrain without the bulk and expense of traditional mechanisms. In parallel, his research on omni-directional mobile robots (16 citations) advances wheel design for superior maneuverability in tight spaces, while his study on force distribution for articulated walking robots (3 citations) provides foundational insights into stability and load management. Stirbu’s achievements demonstrate a clear commitment to making robots simpler, more adaptable, and more accessible—a vision that resonates with both students and researchers seeking to push the boundaries of autonomous locomotion.