Statistical modelling of aeronautical turboshaft engines ageing from field and repair data feedback including preventive maintenance

被引：0

作者：

Billon, A. ^{[1
]}

Darfeuil, P. ^{[1
]}

Humbert, S. ^{[1
]}

Bordes, L. ^{[2
]}

Paroissin, C. ^{[2
]}

机构：

[1] Turbomeca, Bordes, France

[2] Univ Pau & Pays Adour, Pau, France

来源：

ADVANCES IN SAFETY, RELIABILITY AND RISK MANAGEMENT | 2012年

关键词：

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The aim of our studies is to propose a statistical model of turboshaft engines ageing behaviour in order to improve the reliability level assessment. Field and repair data feedback are used to fit our model. This model takes into account components whose failure mechanisms are in competition with respect to a final event and scheduled maintenance policy. We want to estimate reliability of the main engine components and, for instance, optimize the preventive maintenance policy. The main objective of this article is to develop a methodology that allows studying the impact of scheduled maintenance policy on one component reliability.

引用

页码：2299 / 2306

页数：8