. "Huta\u0159, Pavel" . . . "2010-10-05+02:00"^^ . "276369" . . . "Probl\u00E9my lomov\u00E9 mechaniky X." . "V-notch, linear-elastic fracture mechanics, bend"@en . "Odhad iniciace trhliny pro oh\u00FDban\u00FD vzorek Odhad iniciace trhliny pro oh\u00FDban\u00FD vzorek s V-vrubem" . "The estimation of crack initiation for a bent sample with V-notch"@en . . . . "978-80-214-4153-8" . "26210" . "The aim of this paper is to investigate the beginnings of crack propagation from sharp V-notches. Stress distribution around the tip of a V-notch is described on the basis of linear-elastic fracture mechanics. The V-notch is a singular stress concentrator with a singularity exponent dependent on the V-notch opening angle. The stability criteria are generalized for a stress singularity different from 0,5."@en . "RIV/00216305:26210/10:PU89266!RIV11-MSM-26210___" . "Odhad iniciace trhliny pro oh\u00FDban\u00FD vzorek Odhad iniciace trhliny pro oh\u00FDban\u00FD vzorek s V-vrubem"@cs . . . "3"^^ . "N\u00E1hl\u00EDk, Lubo\u0161" . "S" . "Odhad iniciace trhliny pro oh\u00FDban\u00FD vzorek Odhad iniciace trhliny pro oh\u00FDban\u00FD vzorek s V-vrubem" . "Brno" . "Tato pr\u00E1ce se zab\u00FDv\u00E1 \u0161\u00ED\u0159en\u00EDm trhlin z ostr\u00E9ho V-vrubu. V-vrub je singul\u00E1rn\u00ED koncentr\u00E1tor nap\u011Bt\u00ED s exponentem singularity z\u00E1visl\u00FDm na \u00FAhlu otev\u0159en\u00ED V-vrubu. Vpr\u00E1ci jsou aplikov\u00E1ny k popisu napjatosti zobecn\u011Bn\u00E9 parametry line\u00E1rn\u011B-elastick\u00E9 lomov\u00E9 mechaniky, kter\u00E9 jsou platn\u00E9 i pro exponent singularity r\u016Fzn\u00FD od hodnoty 1/2."@cs . "Brno" . "[117A8DA2B964]" . "Majer, Zden\u011Bk" . "Neuveden" . "Odhad iniciace trhliny pro oh\u00FDban\u00FD vzorek Odhad iniciace trhliny pro oh\u00FDban\u00FD vzorek s V-vrubem"@cs . "4"^^ . . "3"^^ . "Tato pr\u00E1ce se zab\u00FDv\u00E1 \u0161\u00ED\u0159en\u00EDm trhlin z ostr\u00E9ho V-vrubu. V-vrub je singul\u00E1rn\u00ED koncentr\u00E1tor nap\u011Bt\u00ED s exponentem singularity z\u00E1visl\u00FDm na \u00FAhlu otev\u0159en\u00ED V-vrubu. Vpr\u00E1ci jsou aplikov\u00E1ny k popisu napjatosti zobecn\u011Bn\u00E9 parametry line\u00E1rn\u011B-elastick\u00E9 lomov\u00E9 mechaniky, kter\u00E9 jsou platn\u00E9 i pro exponent singularity r\u016Fzn\u00FD od hodnoty 1/2." . . "RIV/00216305:26210/10:PU89266" . "The estimation of crack initiation for a bent sample with V-notch"@en . . . . . .