Practical notes for assessing the fatigue life of bodyworks of buses and trolleybuses
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F19%3A43956909" target="_blank" >RIV/49777513:23210/19:43956909 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S2452321619305323?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S2452321619305323?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.prostr.2019.12.064" target="_blank" >10.1016/j.prostr.2019.12.064</a>
Alternative languages
Result language
angličtina
Original language name
Practical notes for assessing the fatigue life of bodyworks of buses and trolleybuses
Original language description
When developing a new vehicle, the prescribed fatigue criteria must be met in all important structural nodes of the vehicle bodywork. Maximum stress amplitudes (stress ranges) must be lower than permissible values when the vehicle crosses significant road unevenness. The development stages are: 1) projecting and design of vehicle; 2) investigation of vehicle function sample on test stand; 3) measurement of vehicle prototype. In case the prescribed condition is not fulfilled, it is necessary to recommend a modification of the vehicle bodywork. In any case, it is necessary to know the fatigue properties for various structural and technological variants of the body sections. These properties can be determined in advance by laboratory fatigue tests. The paper describes the assessment of fatigue life in successive phases of vehicle development and presents the results of fatigue tests of several variants of welded nodes used in body constructions.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
<a href="/en/project/LO1502" target="_blank" >LO1502: Development of Regional Technological Institute</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Procedia Structural Integrity
ISBN
—
ISSN
2452-3216
e-ISSN
—
Number of pages
9
Pages from-to
595-603
Publisher name
Elsevier Science BV
Place of publication
Amsterdam
Event location
Senlis Francie
Event date
Nov 20, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—