Multi-Segment Magnetic Crawler Robot (MSMR)
Project Scope
A crawler robot that can inspect steel structures by moving on any surface.
- Flexible joints to navigate corners and uneven structures
- Magnetic Wheels: To stick to ferrous surfaces
Business Challenges
Implementing differential drive control with safety interlocks, based on kinematic models for precise linear and angular velocity control, was a real engineering challenge.
ARi’s Solutions
- Developed a robust MSMR chassis with permanent magnetic wheels for adhesion on ferrous surfaces
- Integrate LIDAR, cameras, and NDT sensors for real-time monitoring and supporting inspection tasks
- Validated performance through testing on simulated ferrous surfaces (flat, vertical, and ceiling), measuring KPIs like adhesion force and speed
- Deliver a basic base station GUI for tele-operation and monitoring, with wired connectivity for reliability in hazardous areas
ARi’s Value Proposition
- MSMR delivers a fully integrated, simulation‑driven robotics and automation platform that accelerates development, ensures accuracy, and reduces deployment risk
- By combining advanced physics‑based simulation tools like Isaac Sim, Isaac lab, a robust ROS2 Humble software stack, and modern web‑streaming and control interfaces, MSMR enables rapid prototyping, seamless system testing, and scalable operational readiness
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Related
https://www.arigs.com/wp-content/uploads/2026/08/Multi-Segment-Magnetic-Crawler-Robot-MSMR-.pdf