Paul Alin Butunoi
Papers
2
Total Citations
7
H-Index
2
About
Paul Alin Butunoi is a dedicated researcher in mechanical engineering, with a focused expertise in the precision and performance of planetary speed reducers for industrial robotics. His work centers on two critical challenges in robotic actuation: minimizing backlash and maximizing torsional stiffness. Butunoi’s major contributions include systematic investigations into how gear deflections and flank plays affect positioning accuracy in revolute kinematic joints. His 2016 paper on backlash improvement, cited 5 times, provides foundational insights into reducing the inherent play between sun, planet, and ring gears to enhance robotic precision. Complementing this, his 2015 study on torsional stiffness, with 2 citations, addresses the deformations that compromise kinematic chain accuracy. Together, these works form a cohesive effort to optimize planetary transmissions for high-performance robots, directly impacting the reliability and repeatability of automated systems. Butunoi’s research is particularly valuable for engineers and students designing actuation systems where even micron-level errors can lead to significant operational failures. His achievements underscore a practical, problem-solving approach to mechanical design, making his contributions essential reading for those advancing industrial robotics.
Research Focus
Key Achievements
Top Papers
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- 2