In Process Inspection
In-process testing monitors all manufacturing stages in real time to detect defects early and avoid repairs.
Physical-Chemical Mechanism of Action
In-process testing involves continuous monitoring of process parameters such as temperature, voltage, and material dimensions. It uses sensors and automated systems to capture and evaluate data in real time.
Metallurgical Relevance & Welding Risks
Lack of or inaccurate testing can lead to quality problems, such as incorrect weld spacing, wrong material joints, or mechanical cracks. This increases the likelihood of subsequent repairs and can significantly raise overall production costs.
Workshop Practice & Action Instructions
To perform effective in-process testing, the following steps must be taken:
1. Install high-precision sensors at relevant process stages.
2. Use software for data analysis and visualization.
3. Define which parameters need to be controlled (e.g., temperature, voltage).
4. Define permissible tolerances for each test quantity.
5. Implement automated alarms when defined limits are exceeded.