Low-cycle Fatigue of Post Weld Treated Butt Welds Made of High-strength Steels
Abstract:
The low-cycle fatigue behaviour of butt welded plates made of S960QL, and S1100QL is presented in this paper. Specimens in as welded condition and post-weld treated specimens are considered as well as the influence of yield strength on the low-cycle fatigue behavior. Summarized evaluation and comparison with regard to different post weld treatment methods such as TIG-dressed, high frequency hammer peened and ground welds are worked out. The results are discussed referring to fatigue class classification of Eurocode 3 and the recent IIW guideline.
| Zugehörige Institution(en) am KIT | Versuchsanstalt für Stahl, Holz und Steine (VAKA) |
| Publikationstyp | Proceedingsbeitrag |
| Publikationsjahr | 2014 |
| Sprache | Englisch |
| Identifikator | ISBN: 978-1-880653-91-3 KITopen-ID: 1000047131 |
| Erschienen in | Ocean and arctic : ISOPE-2014 Busan ; conference proceedings ; the proceedings of The Twenty Fourth (2014) International Ocean and Polar Engineering Conference, Busan, Korea, June 15 - 20, 2014. Ed.: J. S. Chung |
| Verlag | ISOPE |
| Seiten | 158-163 |
| Nachgewiesen in | Scopus |