1. Model-based Life Cycle Management Using Deterioration Simulation
- Author
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Yoshida, Kazunori, Hiruta, Tomoaki, Kishita, Yusuke, and Umeda, Yasushi
- Abstract
An essential mission of life cycle management (LCM) is to manage the life time of a target system by understanding its states. Since LCM is becoming digitalized and various data throughout a product life cycle can be collected, a data-driven approach such as machine learning has been used. However, a data-driven approach has some drawbacks: a large volume of required data and so called “black box” problem of reasoning results. This paper proposes a model-based approach for condition-based maintenance, where deterioration simulation is executed. The deterioration simulation enables to examine all possible state changes when each part is deteriorated.
- Published
- 2019
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