| Attributes | Values |
|---|
| rdf:type
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| Description
| - Jednoduchý laboratorní test uskutečněný válcováním klínovitých vzorků na hladkých válcích umožňuje efektivně zkoumat strukturotorné procesy během tváření a tvařitelnosti kovových materiálů v širokém rozsahu výškové deformace jednoduchých vzorků. V příspěvku je diskutován vliv V zářezů na výzkum tvařitelnosti. Fyzikální modelování je doplněné o výpočet simulující válcování klínového vzorku, kde je především rozebrán vliv zářezů ve tvaru V a určen důvod vzniku přeložek. (cs)
- A simple laboratory test, performed by rolling of the wedge-shaped sample on plain rolls, enables to investigate the structure-forming processes and formability of metallic materials effectively, thanks to its ability to implement a wide range of height reductions in a single sample. The formed material?s spread induces tensile stresses at the sample?s lateral faces, which can yield in cracking. This method is very suitable for comparison of rollability of some materials with lower formability. Mathematical processing of the wedge rolling test?s results is complicated due to an irregular shape of the rolled stock. Hence the developed software represents an universal instrument for mathematical processing of results of the discussed test, which works reliably and independently on complexity of shape of the final rolled product. It is valid also in the case when the initial sample for the wedge rolling test is provided with notches of V shape, milled in the vertical direction on a lateral surface. These
- A simple laboratory test, performed by rolling of the wedge-shaped sample on plain rolls, enables to investigate the structure-forming processes and formability of metallic materials effectively, thanks to its ability to implement a wide range of height reductions in a single sample. The formed material?s spread induces tensile stresses at the sample?s lateral faces, which can yield in cracking. This method is very suitable for comparison of rollability of some materials with lower formability. Mathematical processing of the wedge rolling test?s results is complicated due to an irregular shape of the rolled stock. Hence the developed software represents an universal instrument for mathematical processing of results of the discussed test, which works reliably and independently on complexity of shape of the final rolled product. It is valid also in the case when the initial sample for the wedge rolling test is provided with notches of V shape, milled in the vertical direction on a lateral surface. These (en)
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| Title
| - Computer processing of results of the wedge rolling test
- Computer processing of results of the wedge rolling test (en)
- Počítačové zpracování výsledků válcované klínové zkoušky (cs)
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| skos:prefLabel
| - Computer processing of results of the wedge rolling test
- Computer processing of results of the wedge rolling test (en)
- Počítačové zpracování výsledků válcované klínové zkoušky (cs)
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| skos:notation
| - RIV/61989100:27360/07:00016034!RIV09-MSM-27360___
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
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| http://linked.open...iv/cisloPeriodika
| |
| http://linked.open...vai/riv/dodaniDat
| |
| 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
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/61989100:27360/07:00016034
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| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - rolling; formability; cracking; equivalent strain; strain rate (en)
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| http://linked.open.../riv/klicoveSlovo
| |
| http://linked.open...odStatuVydavatele
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/nazevZdroje
| - Computer methods in materials science
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| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...v/svazekPeriodika
| |
| http://linked.open...iv/tvurceVysledku
| - Kubina, Tomáš
- Liška, M.
- Schindler, Ivo
- Heger, Milan
- Turoňová, Petra
- Franz, J.
- Hlisnikovský, M.
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| http://linked.open...n/vavai/riv/zamer
| |
| issn
| |
| number of pages
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| http://localhost/t...ganizacniJednotka
| |
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