ISPM: Inkjet-PH Sensing for Predictive Maintenance

• Unité de recherche: INNOSUISSE
• Numéro de projet: 104.897 IP-ENG
• Titre du projet anglais: ISPM: Inkjet-PH Sensing for Predictive Maintenance

Mots-clé (Anglais)

Engineering, Process engineering

Résumé des résultats (Abstract) (Anglais)

Inkjet technology offers high productivity and flexibility but suffers from reliability issues. The main cause are localised failures in the fluidic part of an inkjet printhead. This project uses internal fluidic pressure wave measurement and machine learning to predict failures and to correct them.