Dariusz Grzelczyk

About

Dariusz Grzelczyk is a leading researcher in the field of bio-inspired robotics, specializing in the kinematics, dynamics, and control of multi-legged walking machines. His major contributions center on the development and simulation of hexapod and octopod robots, with a particular focus on using nonlinear oscillators as central pattern generators (CPGs) to produce stable, efficient gaits. His work on the "Prototype, control system architecture and controlling of the hexapod legs with nonlinear stick-slip vibrations" (33 citations) and "Kinematics, Dynamics and Power Consumption Analysis of the Hexapod Robot During Walking with Tripod Gait" (30 citations) are foundational, providing detailed models for leg control and energy optimization. Grzelczyk has also advanced the field of rehabilitation robotics, designing a gait pattern for a lower limb exoskeleton. Notably, his research extends into computational decision-making, where he has applied Pythagorean fuzzy hypersoft sets to solve multi-criteria problems (23 citations). With over 150 total citations, his work bridges mechanical design, control theory, and soft computing, offering practical insights for students and engineers developing legged robots for uneven terrain and assistive devices.

Research Focus

Key Achievements

Top Papers

1. 1
   Prototype, control system architecture and controlling of the hexapod legs with nonlinear stick-slip vibrations

   33 citations · 2016
2. 2
   Kinematics, Dynamics and Power Consumption Analysis of the Hexapod Robot During Walking with Tripod Gait

   30 citations · 2017
3. 3
   Einstein Ordered Weighted Aggregation Operators for Pythagorean Fuzzy Hypersoft Set With Its Application to Solve MCDM Problem

   23 citations · 2022
4. 4
   Kinematic and dynamic simulation of an octopod robot controlled by different central pattern generators

   22 citations · 2018
5. 5
   Modeling and Control of an Eight-Legged Walking Robot Driven by Different Gait Generators

   18 citations · 2018
6. 6
   Dynamics, Stability Analysis and Control of a Mammal-Like Octopod Robot Driven by Different Central Pattern Generators

   8 citations · 2019
7. 7
   On the Hexapod Leg Control with Nonlinear Stick-Slip Vibrations

   7 citations · 2015
8. 8
   Generation of a gait pattern for a lower limb rehabilitation exoskeleton

   5 citations · 2020
9. 9
   Power consumption analysis of different hexapod robot gaits.

   5 citations · 2015
10. 10
    On the Controlling of Multi-Legged Walking Robots on Stable and Unstable Ground

    2 citations · 2020

Key Collaborators

Contact & Links