Determination of the mass diffusion coefficient of wood by thin-layer drying kinetics

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F19%3A79259" target="_blank" >RIV/60460709:41310/19:79259 - isvavai.cz</a>

Výsledek na webu

<a href="https://dspace.emu.ee/xmlui/handle/10492/4594" target="_blank" >https://dspace.emu.ee/xmlui/handle/10492/4594</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.15159/AR.19.006" target="_blank" >10.15159/AR.19.006</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Determination of the mass diffusion coefficient of wood by thin-layer drying kinetics

Popis výsledku v původním jazyce

The aim of this paper is to present the method of using thin layer drying under controlled conditions, to obtain variable moisture diffusion coefficient expression of wood drying. The obtained relationship parameters can then be used for a larger sample drying process simulation. This paper includes the theoretical study of changes of moisture content determination in wood in response to high temperature of the drying air. Diffusion model with a variable concentration dependent diffusion coefficient is considered. This problem is solved, using the differential scheme. Paper described theory and experimental results of wood drying by the high temperature. For studies have selected five types of wood. Experimental measurements and modelling results are given.

Název v anglickém jazyce

Determination of the mass diffusion coefficient of wood by thin-layer drying kinetics

Popis výsledku anglicky

The aim of this paper is to present the method of using thin layer drying under controlled conditions, to obtain variable moisture diffusion coefficient expression of wood drying. The obtained relationship parameters can then be used for a larger sample drying process simulation. This paper includes the theoretical study of changes of moisture content determination in wood in response to high temperature of the drying air. Diffusion model with a variable concentration dependent diffusion coefficient is considered. This problem is solved, using the differential scheme. Paper described theory and experimental results of wood drying by the high temperature. For studies have selected five types of wood. Experimental measurements and modelling results are given.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20502 - Paper and wood

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Agronomy Research

ISSN

1406-894X

e-ISSN

—

Svazek periodika

17

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

5-12

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85067388576