D 2015

Application of selected diffusion processes on system state assessment

VALIŠ, David a Ondřej POKORA

Základní údaje

Originální název

Application of selected diffusion processes on system state assessment

Autoři

VALIŠ, David (203 Česká republika, garant) a Ondřej POKORA (203 Česká republika, domácí)

Vydání

Wroclaw, Safety and Reliability: Methodology and Applications - Proceedings of the European Safety and Reliability Conference, ESREL 2014, od s. 911-916, 6 s. 2015

Nakladatel

CRC Press/Balkema

Další údaje

Jazyk

angličtina

Typ výsledku

Stať ve sborníku

Obor

10103 Statistics and probability

Stát vydavatele

Nizozemské království

Utajení

není předmětem státního či obchodního tajemství

Forma vydání

tištěná verze "print"

Kód RIV

RIV/00216224:14310/15:00086992

Organizační jednotka

Přírodovědecká fakulta

ISBN

978-1-138-02681-0

UT WoS

000380543400121

Klíčová slova anglicky

Oil shale; ReliabilityCondition based maintenance; Diffusion process; Life cycle costing; Mission planning; Oil condition; System conditions; System state; Wiener process; Diffusion
Změněno: 27. 4. 2018 16:30, Mgr. Ondřej Pokora, Ph.D.

Anotace

V originále

The aim of the article is to apply selected diffusion processes in order to estimate system technical life. As we possess reasonably big set of field data the system residual technical life might be well estimated statistically. It includes the information about particles contained in oil which testify to oil condition as well as system condition. We focus on the particles which we consider to be interesting - both from the point of view towards the oil itself and also towards the system state and condition. This kind of information has good technical and analytical potential which has not been explored well yet. The way of modelling in this article is based on the specific characteristics of diffusion processes, namely the Wiener processes. Following the modelling results we could in fact set the principles of "CBM - Condition Based Maintenance", mission planning, life cycle costing, etc.