Influence of the Surface Quality on the Stress State During Rotary Bending Test
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F11%3A43897080" target="_blank" >RIV/49777513:23210/11:43897080 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Influence of the Surface Quality on the Stress State During Rotary Bending Test
Original language description
The state of the surface layer and the used manufacturing process strongly influence the life of single components. By the fatigue loading, a small surface roughness and residual stresses put into the material during the whole production process can rapidly affect the final stress state. Determination of final stresses is quite difficult technical problem in practical conditions. An alternative possibility represents the application of the FEM simulation. In the paper, simulation models of the test specimen during the rotation bending test are presented. The stress fields in the specimen with real surface roughness and with integrated values of residual stresses experimentally measured using the X-ray diffraction are compared with the stress field in aspecimen with ideally smooth surface.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/1M06032" target="_blank" >1M06032: RESEARCH CENTRE OF FORMING TECHNOLOGY</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Annals of DAAAM for 2011 & Proceedings of the 22nd international DAAAM symposium
ISBN
978-3-901509-83-4
ISSN
1726-9679
e-ISSN
—
Number of pages
2
Pages from-to
0123-0124
Publisher name
DAAAM International Vienna 2011
Place of publication
Vienna
Event location
Vienna, Austrálie
Event date
Nov 23, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—