Crynodeb
Strip breakage is an undesired production failure in cold rolling. Typically, conventional studies focused on cause analyses, and existing data-driven approaches only rely on a single data source, resulting in a limited amount of information. Hence, we propose an approach for modelling breakage using multiple data sources. Many breakage-relevant features from multiple sources are identified and used, and these features are integrated using a breakage-centric ontology which is then used to create knowledge graphs. Through ontology construction and knowledge embedding, a real-world study using data from a cold-rolled strip manufacturer was conducted using the proposed approach.
Iaith wreiddiol | Saesneg |
---|---|
Tudalennau (o-i) | 1884-1889 |
Nifer y tudalennau | 6 |
Cyfnodolyn | Procedia CIRP |
Cyfrol | 104 |
Dyddiad ar-lein cynnar | 31 Gorff 2021 |
Dynodwyr Gwrthrych Digidol (DOIs) | |
Statws | Cyhoeddwyd - 26 Tach 2021 |
Digwyddiad | 54th CIRP Conference on Manufacturing Systems. 2021: Towards Digitalized Manufacturing 4.0 - Virutal Hyd: 22 Sep 2021 → 24 Sep 2021 |