"3"^^ . . . "Not available"@en . "RIV/68407700:21340/05:04106412" . "482" . "0255-5476" . . "Rossoll, A." . "1"^^ . "21340" . "Hau\u0161ild, Petr" . . "530670" . "Not available" . "Modelling of the Charpy Impact Test in the DBTT Range" . "Materials Science Forum" . "[D21ABF91AE7D]" . "Modelov\u00E1n\u00ED instrumentovan\u00E9 Charpyho r\u00E1zov\u00E9 zkou\u0161ky v p\u0159echodov\u00E9 oblasti"@cs . . . "4"^^ . . "RIV/68407700:21340/05:04106412!RIV07-MSM-21340___" . "Berdin, C." . . "331;334" . "CH - \u0160v\u00FDcarsk\u00E1 konfederace" . . "Modelov\u00E1n\u00ED instrumentovan\u00E9 Charpyho r\u00E1zov\u00E9 zkou\u0161ky v p\u0159echodov\u00E9 oblasti"@cs . "Modelling of the Charpy Impact Test in the DBTT Range" . . "ductile fracture; finite element method; gurson model"@en . . "Byla provedena energetick\u00E1 bilance anal\u00FDza pole nap\u011Bt\u00ED a deformace v Charpyho t\u011Blese b\u011Bhem instrumentovan\u00E9 r\u00E1zov\u00E9 zkou\u0161ky metodou kone\u010Dn\u00FDch prvk\u016F. Zvl\u00E1\u0161tn\u00ED pozornost byla v\u011Bnov\u00E1na dynamick\u00E9mu zat\u011B\u017Eov\u00E1n\u00ED. K anal\u00FDze stavu napjatosti bylo kv\u016Fli plastick\u00E9 deformaci velk\u00E9ho rozsahu a r\u016Fstu tv\u00E1rn\u00E9 trhliny (se zak\u0159iven\u00FDm \u010Delem) zvoleno 3D modelov\u00E1n\u00ED. R\u016Fst trhliny byl modelov\u00E1n pomoc\u00ED GTN (Gurson-Tvergaard-Needleman) modelu. GTN model umo\u017Enil kvalitn\u00ED predikci \u0161\u00ED\u0159en\u00ED trhliny s parametry nez\u00E1visl\u00FDmi na teplot\u011B a rychlosti deformace."@cs . . "Modelling of the Charpy Impact Test in the DBTT Range"@en . . . "Modelling of the Charpy Impact Test in the DBTT Range"@en . "P(LZ1K03001), Z(MSM6840770020)" . . . . "0" .