"RIV/61389005:_____/06:00048319" . "In situ neutron diffraction study of the low cycle fatigue of the alpha-gamma duplex stainless steel" . . "4"^^ . "The mechanism of the low cycle fatigue in alpha-gamma duplex stainless steel was examined by the neutron diffraction technique performed in situ upon mechanical exposure consisting of the tension-compression cycles with the strain amplitude of 0.8 %. Deformation response of both constituent components, i.e. ferrite and austenite, was studied in situ during the individual applied cycle in detail. Furthermore, the evolution of the residual strains in both phases after tensile and compressive unloading was monitored during cycling. Information on the evolution of lattice strains and microstrains has been obtained from the diffraction profiles collected during the fatigue experiment. The results show different deformation behavior and hardening of austenite and ferrite. The evolution of internal stresses and residual stresses detected in both phases during individual cycles is strongly affected by initial stresses present in both phases."@en . "3"^^ . "In situ neutronov\u00E1 difrak\u010Dn\u00ED studie n\u00EDzkocyklov\u00E9 \u00FAnavy v alfa-gama duplexni nerezov\u00E9 oceli"@cs . . . . . "23" . "In situ neutron diffraction study of the low cycle fatigue of the alpha-gamma duplex stainless steel"@en . . . . . "RIV/61389005:_____/06:00048319!RIV07-AV0-61389005" . . . . "357;362" . "P(GA202/03/0891), P(IAA1048107), P(IAA2041201), Z(AV0Z10480505), Z(AV0Z20410507)" . "neutron diffraction; fatique; duplex steel"@en . "Zeitschrift f\u00FCr Kristallographie" . . . "Mur\u00E1nsky, Ondrej" . . . "DE - Spolkov\u00E1 republika N\u011Bmecko" . "In situ neutron diffraction study of the low cycle fatigue of the alpha-gamma duplex stainless steel" . "Pol\u00E1k, Jaroslav" . "0044-2968" . "Jen\u010Du\u0161, Peter" . . . "2" . . "[D6D94C789476]" . . "6"^^ . . "In situ neutronov\u00E1 difrak\u010Dn\u00ED studie n\u00EDzkocyklov\u00E9 \u00FAnavy v alfa-gama duplexni nerezov\u00E9 oceli"@cs . "Luk\u00E1\u0161, Petr" . "479126" . "V\u00FDsledky difrak\u010Dn\u00EDho experimentu proveden\u00E9ho in situ v pr\u016Fb\u011Bhu nizkocyklov\u00E9ho nam\u00E1h\u00E1n\u00ED p\u0159inesly informace o v\u00FDvoji makroskopick\u00E9ho i mikroskopick\u00E9ho nap\u011Bt\u00ED v obou f\u00E1z\u00EDch duplexni oceli a p\u0159isp\u011Bly k popisu \u00FAnavov\u00FDch mechanism\u016F v tomto materi\u00E1lu."@cs . "In situ neutron diffraction study of the low cycle fatigue of the alpha-gamma duplex stainless steel"@en . "The mechanism of the low cycle fatigue in alpha-gamma duplex stainless steel was examined by the neutron diffraction technique performed in situ upon mechanical exposure consisting of the tension-compression cycles with the strain amplitude of 0.8 %. Deformation response of both constituent components, i.e. ferrite and austenite, was studied in situ during the individual applied cycle in detail. Furthermore, the evolution of the residual strains in both phases after tensile and compressive unloading was monitored during cycling. Information on the evolution of lattice strains and microstrains has been obtained from the diffraction profiles collected during the fatigue experiment. The results show different deformation behavior and hardening of austenite and ferrite. The evolution of internal stresses and residual stresses detected in both phases during individual cycles is strongly affected by initial stresses present in both phases." . .