简介：
Overview
This article describes a protocol for acquiring near-real-time metrology of weld beads using a laser scanner. The method allows for monitoring the welding process without delays and creates a digital record for future analysis.
Key Study Components
Area of Science
- Automated welding
- Weld metrology
- Finite element analysis
Background
- Automated welding is widely used for its uniformity and reproducibility.
- Current automated systems lack adaptability during multipass welding.
- Skilled technicians can naturally adapt during manual welding.
- Manual capture of weld geometry can cause delays.
Purpose of Study
- To improve the adaptability of automated welding processes.
- To enable near-real-time monitoring of weld geometry.
- To create a digital record of the welding process for future analysis.
Methods Used
- Utilization of a laser scanner for monitoring weld progress.
- Implementation of a protocol developed at the University of Manchester.
- Integration with Meta one, the digital train of the welding cell.
- Comparison of automated monitoring to manual gauge methods.
Main Results
- The protocol allows for continuous monitoring without delays.
- It produces a comprehensive digital record of weld deposition.
- Facilitates future analysis of welding processes.
- Enhances the adaptability of automated welding systems.
Conclusions
- The use of laser scanning technology significantly improves weld monitoring.
- Automated systems can achieve levels of adaptability similar to skilled technicians.
- This protocol represents a step forward in automated welding technology.
What is the main advantage of using a laser scanner in welding?
The laser scanner allows for near-real-time monitoring of weld geometry without causing delays.
How does this protocol improve automated welding?
It enhances adaptability during multipass welding processes, similar to manual techniques.
What is the role of Meta one in this study?
Meta one serves as the digital train of the welding cell, enabling efficient monitoring.
Can this method be used for future analysis?
Yes, it produces a digital record that can be utilized for future analysis of the welding process.
Where was this protocol developed?
The protocol was developed at the University of Manchester.
What is the significance of creating a digital record of weld deposition?
It allows for comprehensive analysis and improvement of welding processes over time.
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