Počet záznamů: 1

Application of ultrasonic methods to determine elastic anisotropy of polycrystalline copper processed by equal-channel angular pressing

  1. 1.
    0331930 - UT-L 2011 RIV GB eng J - Článek v odborném periodiku
    Seiner, Hanuš - Bodnárová, Lucie - Sedlák, Petr - Janeček, M. - Srba, O. - Král, R. - Landa, Michal
    Application of ultrasonic methods to determine elastic anisotropy of polycrystalline copper processed by equal-channel angular pressing.
    Acta Materialia. Roč. 58, č. 1 (2010), s. 235-247 ISSN 1359-6454
    Grant CEP: GA AV ČR(CZ) IAA200100627; GA ČR GP202/09/P164; GA MŠk(CZ) 1M06031; GA ČR(CZ) GA101/09/0702
    Výzkumný záměr: CEZ:AV0Z20760514
    Klíčová slova: equal-channel angular pressing * acoustic methods * copper
    Kód oboru RIV: BI - Akustika a kmity
    Impakt faktor: 3.781, rok: 2010
    www.elsevier.com/locate/actamat

    Anisotropy of elastic properties of ultrafine-grained polycrystalline copper after one, two and four passes of equal-channel angular pressing (ECAP) is investigated by means of ultrasonic methods. For each material, Young’s and shear moduli in the principal processing directions are evaluated and the symmetry and orientation of the anisotropy are identified.
    Trvalý link: http://hdl.handle.net/11104/0177314