Počet záznamov: 1
Computer simulation of the process of end - grain wood treatment under pressure
SYS 0105355 LBL 00000naa^^22^^^^^^^^450 005 20200512101206.3 017 70
$a 10.17423/afx.2020.62.1.03 $2 DOI 100 $a 20200512a m y0sloy0103 ba 101 0-
$a eng 102 $a SK 200 1-
$a Computer simulation of the process of end - grain wood treatment under pressure $f Vladimir Shamaev 215 $c Graf., tab. 320 $a Lit. 330 $a The process of introducing modifiers into wood from the end-grain under pressure was studied for the development of treatment technology by computer modeling. A physical model of meso-level wood treatment was developed taking into account temperature and pressure variables differing by cavities, annual layers and core rays. Analytical expressions are obtained for describing the wood impregnation process on the basis of a mathematical model. It was found that with increasing vessel diameter dV–fluid speed ν1 increases according to the following law: 𝜐𝑓=𝜐0+𝛽√𝑑𝑉, where ν0–fluid speed in the smallest vessel; β–coefficient of proportionality. 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. 29-39 $1 210 $a Zvolen $c Technická univerzita vo Zvolene $d 2020 610 1-
$9 sldk_un_auth*h012372 $a zušľachťovanie dreva $X wood treatment 610 1-
$9 sldk_un_auth*h011789 $a úprava dreva $X wood treatment 610 1-
$9 sldk_un_auth*h012401 $a cievy $X vessels 610 1-
$9 sldk_un_auth*h014323 $a počítačové simulácie $X computers simulation 610 1-
$9 sldk_un_auth*h027874 $a tekutiny $X liquids 610 1-
$9 sldk_un_auth*h013465 $a modifikátory $X modifiers 610 1-
$9 sldk_un_auth*h037398 $a rovnice simultánne $X simultaneous equation 675 $a 004.94 $v 1. stred. $z slo 700 -1
$3 sldk_un_auth*0050835 $a Shamaev $b Vladimir $4 070 801 -0
$a SK $b ZV001 $c 20200512 $g AACR2 856 4-
$u https://df.tuzvo.sk/sites/default/files/03-01-20.pdf
Počet záznamov: 1