Abstract
Condition monitoring and lifetime estimation were proposed to enable predictive maintenance programs for CO2 lasers. The cooling system of the CO2 laser was monitored to infer its health condition. A Weibull distribution was used to model the hazard function that depends on the operating parameters and the condition of the machine.
Original language | English (US) |
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Pages (from-to) | 285-293 |
Number of pages | 9 |
Journal | Journal of Laser Applications |
Volume | 15 |
Issue number | 4 |
DOIs | |
State | Published - Nov 2003 |
Externally published | Yes |
Keywords
- CO lasers
- Condition monitoring
- Lifetime estimation
- Predictive maintenance
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics