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rdf:type
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Description
| - Mode II and mode III fatigue crack growth rates and the related intrinsic stress intensity factor range thresholds deltaKIIeff,th and deltaKIIIeff,th were for a long time expected to be equal. However, there are many theoretical and experimental indications of a slower crack growth rate and a higher threshold for mode III than that for mode II for various metallic materials. In this article, a description of shear-mode fatigue crack growth for specimens made of ARMCO iron in terms of a diagram da/dN vs. deltaJ is presented and compared with that based on deltaK. For higher applied loads the description in terms of deltaK is no more valid which turned out from a precise assessment of plastic zone size for a wide range of shear-mode loading levels in these specimens. This numerical elasto-plastic analysis revealed that the small-scale yielding conditions were only fulfilled in the near-threshold region and, for higher loading levels, the deltaJ approach should be utilized. The measured curves plotted fo
- Mode II and mode III fatigue crack growth rates and the related intrinsic stress intensity factor range thresholds deltaKIIeff,th and deltaKIIIeff,th were for a long time expected to be equal. However, there are many theoretical and experimental indications of a slower crack growth rate and a higher threshold for mode III than that for mode II for various metallic materials. In this article, a description of shear-mode fatigue crack growth for specimens made of ARMCO iron in terms of a diagram da/dN vs. deltaJ is presented and compared with that based on deltaK. For higher applied loads the description in terms of deltaK is no more valid which turned out from a precise assessment of plastic zone size for a wide range of shear-mode loading levels in these specimens. This numerical elasto-plastic analysis revealed that the small-scale yielding conditions were only fulfilled in the near-threshold region and, for higher loading levels, the deltaJ approach should be utilized. The measured curves plotted fo (en)
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Title
| - Description of Fatigue Crack Growth under Modes II, III and II+III in Terms of J-integral
- Description of Fatigue Crack Growth under Modes II, III and II+III in Terms of J-integral (en)
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skos:prefLabel
| - Description of Fatigue Crack Growth under Modes II, III and II+III in Terms of J-integral
- Description of Fatigue Crack Growth under Modes II, III and II+III in Terms of J-integral (en)
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skos:notation
| - RIV/00216305:26620/14:PU111170!RIV15-MSM-26620___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(ED1.1.00/02.0068), P(GAP108/12/0144)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216305:26620/14:PU111170
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - fatigue crack growth, modes II, III and II+III, J-integral, ARMCO iron (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Procedia Materials Science
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Pokluda, Jaroslav
- Slámečka, Karel
- Vojtek, Tomáš
- Horníková, Jana
- Šandera, Pavel
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issn
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number of pages
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http://bibframe.org/vocab/doi
| - 10.1016/j.mspro.2014.06.136
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http://localhost/t...ganizacniJednotka
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