Transferability of Fracture Mechanical Characteristics

0177824 - UFM-A 20023022 RIV NL eng M - Část monografie knihy
Dlouhý, Ivo - Holzmann, Miloslav - Chlup, Zdeněk
Fracture Resistance of Cast Ferritic C-Mn Steel for Container of Spent Nuclear Fuel.
Transferability of Fracture Mechanical Characteristics. 78. Dordrecht: Kluwer Academic Publishers, 2002 - (Dlouhý, I.), s. 47-64. NATO Science Series. Mathematics, Physics and Chemistry. 2
Grant CEP: GA MŠMT ME 303; GA AV ČR IAA2041003
Výzkumný záměr: CEZ:AV0Z2041904
Klíčová slova: ductile to brittle transition * fracture toughness * castferritic steel
Kód oboru RIV: JL - Únava materiálu a lomová mechanika

Fracture resistance of cast ferritic steel predetermined for containers of spent nuclear fuel has been evaluated based on sets of different fracture mechanical test specimens and assessment procedures. Standard fracture toughness values were determined from 1T SENB specimens and compared with data from pre-cracked CVN specimens (P-CVN). The other parameters that have been in focus of interests were the effect of metallurgical technology (two melts followed), specimen location (midthickness vs. surface locations)in thick walled plate, the effect of loading rate (here followed on CVN and P-CVN specimens), statistical effects etc.
Trvalý link: http://hdl.handle.net/11104/0074728