Počet záznamů: 1
Comparison of fracture properties of steel pipes
- 1.0494473 - ÚTAM 2019 RIV NL eng C - Konferenční příspěvek (zahraniční konf.)
Gajdoš, Lubomír - Šperl, Martin
Comparison of fracture properties of steel pipes.
Materials Today: Proceedings. Volume 12, part 2. Amsterdam: Elsevier, 2019 - (Pastramă, Ş.; Constantinescu, D.), s. 521-528. ISSN 2214-7853.
[Danubia Adria Symposium on Advances in Experimental Mechanics /35./. Bukurešť (RO), 25.09.2018-28.09.2018]
Grant CEP: GA TA ČR(CZ) TE02000162
Institucionální podpora: RVO:68378297
Klíčová slova: steel pipes * mechanical properties * fracture properties
Obor OECD: Audio engineering, reliability analysis
A research of mechanical and fracture properties of seamless pipe d=525/ 8.5 mm from CSN 413126 steel and axially welded pipe d=508/6.3 mm from L360NE steel pointed on the dominance of the latter pipe in basic tensile properties, notch toughness and fracture toughness. Prevailing properties of the welded pipe are due to extending the microalloying of the steel by V, Nb, and Ti with a lower content of S and P and also by a higher degree of working the material during rolling sheet before winding the pipe.
Trvalý link: http://hdl.handle.net/11104/0287666
Počet záznamů: 1