Počet záznamov: 1
Mathematical description of the latent heat of bound water in wood during freezing and defrosting
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$a 10.17423/afx.2020.62.1.04 $2 DOI 100 $a 20200512a m y0sloy0103 ba 101 0-
$a eng 102 $a SK 200 1-
$a Mathematical description of the latent heat of bound water in wood during freezing and defrosting $f Nenčo S. Delijski ... [et al.] 215 $c Graf., obr. 320 $a Lit. 330 $a Some basic characteristics and terms of the specific latent heat of crystallization of the water in wood and of melting theice formed by it are presented in the paper. The change in the temperature of ice and water during their heating and cooling occurred in the phase transitions were described and analyzed. Using data from the specialized literature a mathematical description of the specific latent heat of crystallization and melting the bound water in wood were suggested. Based on that description, an update of an available equation for the specific heat capacity of the frozen bound water in wood above the hygroscopic range was carried out. The information about the specific latent heat and specific heat capacity of the water in wood materials is needed for computing the non-stationary temperature distribution and energy consumption during their thermal treatment, and also for the model based automatic control of that treatment. 463 -1
$1 001 sldk_un_cat*0105278 $1 011 $a 1336-3824 $1 200 1 $a Acta Facultatis Xylologiae Zvolen $e vedecký časopis Drevárskej fakulty $v Vol. 62, no. 1 (2020), s. 41-53 $1 210 $a Zvolen $c Technická univerzita vo Zvolene $d 2020 610 1-
$9 sldk_un_auth*0055087 $a latentné teplo $X latent heat 610 1-
$9 sldk_un_auth*0022899 $a matematický popis $X mathematical description 610 1-
$9 sldk_un_auth*0008725 $a merná tepelná kapacita $X specific heat capacity 610 1-
$9 sldk_un_auth*h000221 $a drevo $X wood 610 1-
$9 sldk_un_auth*h016180 $a viazaná voda $X bound water 610 1-
$9 sldk_un_auth*h017047 $a zmrazovanie dreva $X wood freezing 610 1-
$9 sldk_un_auth*0026925 $a rozmrazovanie dreva $X wood defrosting 675 $a 630*81 $v 1. stred. $z slo 675 $a 674 $v 1. stred. $z slo 701 -1
$3 sldk_un_auth*p0039304 $a Delijski $b Nenčo S. $f 1945- $4 070 701 -1
$3 sldk_un_auth*p0016139 $a Dzurenda $b Ladislav $f 1955- $p TUZDFOD $4 070 $T Katedra obrábania dreva 701 -1
$3 sldk_un_auth*0037972 $a Tumbarkova $b Natalia $4 070 701 -1
$3 sldk_un_auth*0037974 $a Angelski $b Dimitar $4 070 801 -0
$a SK $b ZV001 $c 20200512 $g AACR2 856 4-
$u https://df.tuzvo.sk/sites/default/files/04-01-20.pdf
Počet záznamov: 1