The Influence of Rubber Blend Aging and Sample Homogeneity on Heat Transfer Phenomena

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F11%3A86079129" target="_blank" >RIV/61989100:27360/11:86079129 - 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 Influence of Rubber Blend Aging and Sample Homogeneity on Heat Transfer Phenomena

Popis výsledku v původním jazyce

This paper is devoted to the study of thermal transport phenomena changes caused by natural aging of rubber blends. Thermal conductivity, diffusivity and heat capacity of rubber blends were measured and compared for the same samples before and after thehalf of a year. Samples were stored at the room temperature and daily light. In the frame of our investigations there has been observed the decrease of thermal diffusivity as well as the thermal conductivity in the interval approximately 40-50 %. The changes of specific heat capacity after sample aging were negligible. The explication of such behaviour we can see in the sample structure degradation caused by environmental influence.

Název v anglickém jazyce

The Influence of Rubber Blend Aging and Sample Homogeneity on Heat Transfer Phenomena

Popis výsledku anglicky

This paper is devoted to the study of thermal transport phenomena changes caused by natural aging of rubber blends. Thermal conductivity, diffusivity and heat capacity of rubber blends were measured and compared for the same samples before and after thehalf of a year. Samples were stored at the room temperature and daily light. In the frame of our investigations there has been observed the decrease of thermal diffusivity as well as the thermal conductivity in the interval approximately 40-50 %. The changes of specific heat capacity after sample aging were negligible. The explication of such behaviour we can see in the sample structure degradation caused by environmental influence.

Druh

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

CEP obor

CC - Organická chemie

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Deffect and Diffusion Forum

ISSN

1662-9507

e-ISSN

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Svazek periodika

312-315

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

4

Strana od-do

183-186

Kód UT WoS článku

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EID výsledku v databázi Scopus

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