Počet záznamů: 1

3D atomistic simulation of fatigue behavior of a ductile crack in bcc iron

  1. 1.
    0359601 - UT-L 2012 RIV GB eng J - Článek v odborném periodiku
    Uhnáková, Alena - Machová, Anna - Hora, Petr
    3D atomistic simulation of fatigue behavior of a ductile crack in bcc iron.
    International Journal of Fatigue. Roč. 33, č. 9 (2011), s. 1182-1188 ISSN 0142-1123
    Grant CEP: GA ČR(CZ) GAP108/10/0698
    Výzkumný záměr: CEZ:AV0Z20760514
    Klíčová slova: 3D molecular dynamics * fatigue * bcc iron * mode I
    Kód oboru RIV: JG - Hutnictví, kovové materiály
    Impakt faktor: 1.546, rok: 2011
    http://www.sciencedirect.com/science/article/pii/S0142112311000600

    Paper deals with 3D atomistic simulations of the fatigue behavior of the crack (-110)[110] at 300K. The results show that the threshold for dislocation emission and subsequent plastic growth of the ductile crack under cyclic loading lies several times below the threshold by monotonic tension loading in mode I.
    Trvalý link: http://hdl.handle.net/11104/0197358