Design, service and testing grounds stress spectra and their using to fatigue life assessment of bus bodyworks

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F18%3A43953782" target="_blank" >RIV/49777513:23210/18:43953782 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.matec-conferences.org/articles/matecconf/pdf/2018/24/matecconf_fatigue2018_17007.pdf" target="_blank" >https://www.matec-conferences.org/articles/matecconf/pdf/2018/24/matecconf_fatigue2018_17007.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/matecconf/201816517007" target="_blank" >10.1051/matecconf/201816517007</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Design, service and testing grounds stress spectra and their using to fatigue life assessment of bus bodyworks

Popis výsledku v původním jazyce

In the development of a road vehicle such as a bus, the input data for the assessment of the fatigue life of the body and other mechanicalparts of the vehicle are gradually refined. In the initial phase of the development of a new vehicle, so-called design stress spectra are used. It is necessary to estimate the design spectrum parameterscorrectly. At the vehicle&apos;s prototype testing phase,the so-called service stress spectracan be evaluated. It is essential to determine the characteristic operating modes of the vehicle and to record representative stress-time historiesof the critical sections of the construction nodes and vehicle components. Accelerated driving test of fatigue life can be performed on special test routes. The acceleration of such a fatigue test is dependent on the test track composition. The paper generally describes the methodology of such a process and demonstrates it using unique real-time data acquired during the development of abus.

Název v anglickém jazyce

Design, service and testing grounds stress spectra and their using to fatigue life assessment of bus bodyworks

Popis výsledku anglicky

In the development of a road vehicle such as a bus, the input data for the assessment of the fatigue life of the body and other mechanicalparts of the vehicle are gradually refined. In the initial phase of the development of a new vehicle, so-called design stress spectra are used. It is necessary to estimate the design spectrum parameterscorrectly. At the vehicle&apos;s prototype testing phase,the so-called service stress spectracan be evaluated. It is essential to determine the characteristic operating modes of the vehicle and to record representative stress-time historiesof the critical sections of the construction nodes and vehicle components. Accelerated driving test of fatigue life can be performed on special test routes. The acceleration of such a fatigue test is dependent on the test track composition. The paper generally describes the methodology of such a process and demonstrates it using unique real-time data acquired during the development of abus.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

<a href="/cs/project/LO1502" target="_blank" >LO1502: Rozvoj Regionálního technologického institutu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název statě ve sborníku

MATEC Web of Conferences

ISBN

978-1-5108-6386-6

ISSN

2261-236X

e-ISSN

neuvedeno

Počet stran výsledku

6

Strana od-do

1099-1104

Název nakladatele

Curran Associates, Inc.

Místo vydání

New York

Místo konání akce

Poitiers Futuroscope

Datum konání akce

27. 5. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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