Mathematical models describing the relaxation behaviour of Jatropha curcas L. bulk seeds under axial compression

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F15%3A00001980" target="_blank" >RIV/46747885:24620/15:00001980 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41310/15:66996

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S1537511015000148" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1537511015000148</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.biosystemseng.2015.01.004" target="_blank" >10.1016/j.biosystemseng.2015.01.004</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Mathematical models describing the relaxation behaviour of Jatropha curcas L. bulk seeds under axial compression

Popis výsledku v původním jazyce

Mathematical models to describe the relaxation response of Jatropha curcas L. bulk seeds were investigated. Models investigated included two Wiechert models, model A with three branches and five elements and model B with two branches and three elements denoted as model B. The Peleg model was also investigated. Relaxation stress and time dependence were determined during the relaxation process at strain values of 0.56, 0.63, 0.69, 0.75 and 0.81 for Jatropha bulk seeds at an initial pressing height 80 mmand the results fitted to the mathematical models. Based on the relaxation characteristics of the bulk seeds, it was observed that the Wiechert model A and the Peleg model better described the experimental data and it was not easy which of the two was the most suitable. The Wiechert model B did not suitably describe the relaxation behaviour.

Název v anglickém jazyce

Mathematical models describing the relaxation behaviour of Jatropha curcas L. bulk seeds under axial compression

Popis výsledku anglicky

Mathematical models to describe the relaxation response of Jatropha curcas L. bulk seeds were investigated. Models investigated included two Wiechert models, model A with three branches and five elements and model B with two branches and three elements denoted as model B. The Peleg model was also investigated. Relaxation stress and time dependence were determined during the relaxation process at strain values of 0.56, 0.63, 0.69, 0.75 and 0.81 for Jatropha bulk seeds at an initial pressing height 80 mmand the results fitted to the mathematical models. Based on the relaxation characteristics of the bulk seeds, it was observed that the Wiechert model A and the Peleg model better described the experimental data and it was not easy which of the two was the most suitable. The Wiechert model B did not suitably describe the relaxation behaviour.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BO - Biofyzika

OECD FORD obor

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Projekt

<a href="/cs/project/LO1201" target="_blank" >LO1201: ROZVOJ ÚSTAVU PRO NANOMATERIÁLY, POKROČILÉ TECHNOLOGIE A INOVACE TECHNICKÉ UNIVERZITY V LIBERCI</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Biosystems Engineering

ISSN

1537-5110

e-ISSN

—

Svazek periodika

131

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

7

Strana od-do

77-83

Kód UT WoS článku

000352751600008

EID výsledku v databázi Scopus

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