Ageing under preload

Publikationstyp
Conference Paper
Date Issued
2013
Sprache
English
Author(s)
Ernst, Sebastian  
Weltin, Uwe  
Flamm, Martin  
Institut
Zuverlässigkeitstechnik M-24  
TORE-URI
http://hdl.handle.net/11420/7582
Start Page
31
End Page
36
Citation
Constitutive models for rubber VIII : proceedings of the 8th European Conference on Constitutive Models for Rubber (ECCMR VIII), San Sebastián, Spain, 25 - 28 June 2013 / ed. Nere Gil-Negrete & Asier Alonso. - Boca Raton, Fla. [u.a.] : CRC Press/Balkema, 2013. - Seite 31-36
Contribution to Conference
8th European Conference on Constitutive Models for Rubbers, ECCMR 2013  
Publisher DOI
10.1201/b14964-8
Scopus ID
2-s2.0-84878581840
Publisher
CRC Press/Balkema
In the field rubber parts are exposed to the environment and mechanical loads for long periods of time. During this time material properties change due to chemical and physical aging mechanisms. Over time the combination of chemical aging with a static mechanical load leads to a permanent deformation. Experimental results are presented, which show the diverse influence of a static load during thermal aging on the material properties and on the stress state of a specimen. The resulting inhomogeneous stress state of specimens aged with preload can influence the lifetime considerably. © 2013 Taylor & Francis Group.
DDC Class
600: Technik
620: Ingenieurwissenschaften