Dmitri Knyazkov

Papers

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About

Dmitri Knyazkov is a researcher in robotics and nonlinear dynamics, with a focus on locomotion systems and sensor-based orientation estimation. His work explores the periodic motion of bodies with internal moving masses in resistive environments, a problem relevant to vibration-driven robots and mobile systems. In his 2019 paper, he analyzed periodic regimes where the body's velocity synchronizes with the internal mass's motion, contributing to the theory of underactuated locomotion. Knyazkov also addresses practical robotics challenges, such as determining the orientation of aerodynamically adhesive wall-climbing robots using accelerometer data. His 2017 paper describes a robot design and methods for filtering noisy sensor readings to estimate vertical orientation, supporting reliable adhesion and movement on vertical surfaces. While his citation counts are modest (4 and 3 citations), his work bridges fundamental mechanics and applied robotics, offering insights for students and researchers interested in vibration-driven motion, climbing robots, and sensor fusion. His contributions are particularly valuable for those developing robots that operate in constrained or vertical environments.