Micro and nanohardness testing of laser welds

0424467 - FZÚ 2014 RIV HR eng C - Konferenční příspěvek (zahraniční konf.)
Šebestová, H. - Čtvrtlík, Radim - Chmelíčková, H. - Tomáštík, J.
Micro and nanohardness testing of laser welds.
30th Danubia-Adria, Symposium on advances in experimental mechanics, proceedings. Zagreb: Croatian society of mechanics, 2013 - (Alfirević, I.; Semenski, D.), s. 97-98. ISBN 978-953-7539-17-7.
[DANUBIA-ADRIA Symposium on Advances in Experimental Mechanics /30./. Primošten (HR), 25.09.2013-28.09. 2013]
Grant CEP: GA TA ČR TA01010517
Institucionální podpora: RVO:68378271
Klíčová slova: Nd:YAG laser * nanohardness testing * laser welds
Kód oboru RIV: JP - Průmyslové procesy a zpracování

Hardness tests are widely used used for weld mechanical properties evaluation and thus its quality estimation. Typical increase of weld metal hardness followed by its decrease in heat affected zone can be observed in most of conventionally prepared weld joints.
Trvalý link: http://hdl.handle.net/11104/0230570