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Digital Twin – 3D Scanning, Precision Engineering – QA
Case Details
Case Study : 3D Scanning and Reverse Engineering for Ship Maintenance
Sector: Heavy Industries
Category: Shinning 3D
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3D Scanning and Reverse Engineering for Ship Maintenance
Maintaining ship components, especially large and heavy rotary gears, presents significant challenges due to their complex geometries, precise specifications, and sheer size. Traditional manual measurement methods struggle to capture intricate features like gear profiles, internal bores, and threads, leading to inefficiencies and potential inaccuracies. Malfunctioning rotary gears impact ship maneuverability, posing risks during docking and long-distance towing operations. A more precise and efficient solution was required to streamline maintenance and minimize downtime.
The FreeScan UE Pro 3D scanner effectively addressed these challenges by offering high-precision scanning with 26+7+1 blue laser lines and built-in photogrammetry, achieving an accuracy of up to 0.02mm. Using markers and matting spray, the scanner captured comprehensive data, ensuring accurate reverse engineering of the damaged components. Advanced laser scanning modes allowed for detailed scans of critical areas, facilitating the creation of precise CAD models for repair and replication. This innovation reduced downtime and costs by enabling proactive maintenance, marking a transformative step in ship maintenance and ensuring enhanced reliability in maritime operations.