Composite fillers and their influence on emissivity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26008742%3A_____%2F13%3A%230000002" target="_blank" >RIV/26008742:_____/13:#0000002 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/49777513:23640/13:43918684

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Composite fillers and their influence on emissivity

Popis výsledku v původním jazyce

The research work presented in this paper shows influence of filler composition in inorganic composite on its emissivity. Development of system which will provide a very high emissivity (0.90 - 0.99) within a short wavelength range is the intention of our project. Active ingredients (Chromium Oxide, Iron powder, Kaolin, Silicon Carbide, Boron Carbide, Boron Nitride and Aluminum Nitride) were built in matrix of the composite. Furrier Transform Infra- Red (FTIR) Spectroscopy method was applied for measurement of spectral emissivity. Block hot plate was used for heating samples in relative emissivity measurement and laser beam in absolute emissivity measurement. These tests demonstrated that filler composition is able to influence emissive properties in range of short IR wavelength (1.5-4.0 m) within 0.7 - 1.5 times (against the reference). Also influence of content of active ingredient in ceramic matrix on emissivity was measured. Content of active ingredients had no significant effect o

Název v anglickém jazyce

Composite fillers and their influence on emissivity

Popis výsledku anglicky

The research work presented in this paper shows influence of filler composition in inorganic composite on its emissivity. Development of system which will provide a very high emissivity (0.90 - 0.99) within a short wavelength range is the intention of our project. Active ingredients (Chromium Oxide, Iron powder, Kaolin, Silicon Carbide, Boron Carbide, Boron Nitride and Aluminum Nitride) were built in matrix of the composite. Furrier Transform Infra- Red (FTIR) Spectroscopy method was applied for measurement of spectral emissivity. Block hot plate was used for heating samples in relative emissivity measurement and laser beam in absolute emissivity measurement. These tests demonstrated that filler composition is able to influence emissive properties in range of short IR wavelength (1.5-4.0 m) within 0.7 - 1.5 times (against the reference). Also influence of content of active ingredient in ceramic matrix on emissivity was measured. Content of active ingredients had no significant effect o

Druh

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

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Physics Procedia

ISSN

1875-3892

e-ISSN

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Svazek periodika

Volume 44

Číslo periodika v rámci svazku

2013

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

8

Strana od-do

262-269

Kód UT WoS článku

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EID výsledku v databázi Scopus

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