Hybrid Dynamics Modeling for a Flexible 2-DoF Robotic Arm
Robotics
Summary
arXiv:2606.02969v1 Announce Type: new Abstract: This paper examines three approaches for modeling the dynamics of a flexible-link 2-DoF robotic arm to address unmodeled dynamics not captured by rigid-body models. Two physics informed models combine rigid-body dynamics (RBD) formulations with a Gaussian Mixture Model (GMM) to capture residual model errors and linkage flexibility. A kinematics-based regression model serves as a purely data-driven baseline.
Why It Matters
This Robotics development accelerates factory automation and intensifies competition among Asian robotics makers. For Asia, it is a signal worth tracking: it shapes who supplies, who scales, and who sets the standard over the next five years.
Key Facts
- SectorRobotics
- Market—
- ImpactLow (42/100)
- SignalResearch