"International Journal of Solids and Structures" . . . . "21110" . "http://arxiv.org/abs/1102.5271" . . "RIV/68407700:21110/13:00199044!RIV14-GA0-21110___" . . "1" . . "000311598800023" . . "Jir\u00E1sek, Milan" . . "The paper presents analytical or semi-analytical solutions for the formation and evolution of localized plastic zone in a uniaxially loaded bar with variable cross-sectional area. A variationally based formulation of explicit gradient plasticity with linear softening is used, and the ensuing jump conditions and boundary conditions are discussed. Three cases with different regularity of the stress distribution are considered, and the problem is converted to a dimensionless form. Relations linking the load level, size of the plastic zone, distribution of plastic strain and plastic elongation of the bar are derived and compared to another, previously analyzed gradient formulation."@en . . . "Localization Analysis of Variationally Based Gradient Plasticity Model"@en . "Plasticity; Softening; Localization; Regularization; Variational formulation"@en . "Roko\u0161, Ond\u0159ej" . "The paper presents analytical or semi-analytical solutions for the formation and evolution of localized plastic zone in a uniaxially loaded bar with variable cross-sectional area. A variationally based formulation of explicit gradient plasticity with linear softening is used, and the ensuing jump conditions and boundary conditions are discussed. Three cases with different regularity of the stress distribution are considered, and the problem is converted to a dimensionless form. Relations linking the load level, size of the plastic zone, distribution of plastic strain and plastic elongation of the bar are derived and compared to another, previously analyzed gradient formulation." . . "GB - Spojen\u00E9 kr\u00E1lovstv\u00ED Velk\u00E9 Brit\u00E1nie a Severn\u00EDho Irska" . "Localization Analysis of Variationally Based Gradient Plasticity Model" . "[62BEAA84A99F]" . "85269" . . . "Localization Analysis of Variationally Based Gradient Plasticity Model"@en . "3"^^ . . . . "3"^^ . "10.1016/j.ijsolstr.2012.09.022" . . . "Zeman, Jan" . . "50" . "Localization Analysis of Variationally Based Gradient Plasticity Model" . . "14"^^ . "0020-7683" . "P(GA106/08/1508), P(GAP108/11/1243), P(GAP201/10/0357)" . . "RIV/68407700:21110/13:00199044" . .