Rozdíly v průběhu impaktu pro odrůdy ječmene

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F07%3A21146" target="_blank" >RIV/60460709:41310/07:21146 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The differents in impact records on varieties of barley kernel

Popis výsledku v původním jazyce

The article describes efforts at the detection of some differences in properties of barley kernels by impact analysis. Two varieties of barley (Czech ? PRESTIGE and Libyan ? ALRAIHAN) were compared. Impact of kernels was realized as uniformly acceleratedmotion (free fall) of kernels onto a force transducer from heights of approximately 21cm. The record of the impact parameters (time and force mainly) was captured and stored by the Digital Storage Oscilloscope (DSO) for subsequent processing. The shapesof the impact records of barley kernels were different and depended on the size of kernels, their humidity, a position of acting impact and damage of kernel. Investigating the acting of impact on germ and awn (brush) of barley kernel (two ends of kernel) was preferred, as so as a visualisation the different on impact shape between damaged and undamaged kernel. The repeated impact (with the same kernel onto the same place) brings very similar shapes of impact records as show the captured

Název v anglickém jazyce

The differents in impact records on varieties of barley kernel

Popis výsledku anglicky

The article describes efforts at the detection of some differences in properties of barley kernels by impact analysis. Two varieties of barley (Czech ? PRESTIGE and Libyan ? ALRAIHAN) were compared. Impact of kernels was realized as uniformly acceleratedmotion (free fall) of kernels onto a force transducer from heights of approximately 21cm. The record of the impact parameters (time and force mainly) was captured and stored by the Digital Storage Oscilloscope (DSO) for subsequent processing. The shapesof the impact records of barley kernels were different and depended on the size of kernels, their humidity, a position of acting impact and damage of kernel. Investigating the acting of impact on germ and awn (brush) of barley kernel (two ends of kernel) was preferred, as so as a visualisation the different on impact shape between damaged and undamaged kernel. The repeated impact (with the same kernel onto the same place) brings very similar shapes of impact records as show the captured

Druh

D - Stať ve sborníku

CEP obor

GA - Zemědělská ekonomie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Trends in Agricultural Engineering 2007

ISBN

978-80-213-1668-3

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

355-359

Název nakladatele

Czech University of Life Sciences

Místo vydání

Prague

Místo konání akce

Czech university of Life Sciences, Prague 6 - S

Datum konání akce

12. 9. 2007

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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