Platinum thermometer failure estimation based on dynamic linear models

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43110%2F19%3A43915647" target="_blank" >RIV/62156489:43110/19:43915647 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60162694:G43__/19:00536644

Výsledek na webu

<a href="https://doi.org/10.1016/j.engfailanal.2019.03.024" target="_blank" >https://doi.org/10.1016/j.engfailanal.2019.03.024</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.engfailanal.2019.03.024" target="_blank" >10.1016/j.engfailanal.2019.03.024</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Platinum thermometer failure estimation based on dynamic linear models

Popis výsledku v původním jazyce

The observation of a technical system condition is closely related to the estimation of its reliability. Theoretical analyses are very often not sufficient, and due to time pressure we are usually made to use accelerated reliability tests. In our article we present the results of an accelerated reliability test performed by the platinum thermal sensor Pt-100. Within the scope of the accelerated test we tested the equivalent of ten-year system operation using the Pt-100. Due to the length and the specific format of the test it was possible to record several failures occurring in the set of the observed/tested Pt-100 sensors. The recorded test results were further analysed and processed applying a time-series analysis. We apply modern and nontrivial dynamic linear models (DLM) based on back propagation recursors. The achieved results using the test and data analysis have not been known yet for the Pt-100 type.

Název v anglickém jazyce

Platinum thermometer failure estimation based on dynamic linear models

Popis výsledku anglicky

The observation of a technical system condition is closely related to the estimation of its reliability. Theoretical analyses are very often not sufficient, and due to time pressure we are usually made to use accelerated reliability tests. In our article we present the results of an accelerated reliability test performed by the platinum thermal sensor Pt-100. Within the scope of the accelerated test we tested the equivalent of ten-year system operation using the Pt-100. Due to the length and the specific format of the test it was possible to record several failures occurring in the set of the observed/tested Pt-100 sensors. The recorded test results were further analysed and processed applying a time-series analysis. We apply modern and nontrivial dynamic linear models (DLM) based on back propagation recursors. The achieved results using the test and data analysis have not been known yet for the Pt-100 type.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20301 - Mechanical engineering

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Engineering Failure Analysis

ISSN

1350-6307

e-ISSN

—

Svazek periodika

101

Číslo periodika v rámci svazku

July

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

18

Strana od-do

418-435

Kód UT WoS článku

000464960500032

EID výsledku v databázi Scopus

2-s2.0-85063804868