Počet záznamov: 1
The influence of milling and sanding on wood surface morphology
SYS 0095438 LBL 00000naa^^22^^^^^^^^450 005 20180426112019.2 017 70
$a 10.17423/afx.2018.60.1.08 $2 DOI 100 $a 20180426a m y0sloy0103 ba 101 0-
$a eng 102 $a SK 200 1-
$a The influence of milling and sanding on wood surface morphology $f Jozef Kúdela, Leoš Mrenica, Ľubomír Javorek 215 $c Obr., tab. 320 $a Lit. 330 $a The influence of milling and sanding on surface morphology of beech and spruce wood is investigated in the paper . Wood morphology was assessed through roughness and waviness parameters. The experimental results showed that the two wood surface machining techniques studied differed in their impacts on the wood roughness and waviness . Lower roughness was obtained by m illing, with the milling parameters (rotation rate, specimen feed speed) not influencing the roughness significantly. The roughness of sanded surfaces was noticeably higher, with the prominent influence of the sanding grit size. In all cases, the roughness was significantly higher perpendicular to grain. T he roughness - related results showed that the differences between beech and spruce wood were noticeably reduced by the mechanical treatment . Despite this fact, the impact of wood species was confirmed. The porous character of wood is the cause of the higher roughness of the wood external surface. This implies that wood surface roughness can be smoothed by an appropriate mechanical treatment, but an absolutely smooth surface cannot be acquired. 463 -1
$1 001 sldk_un_cat*0094837 $1 011 $a 1336-3824 $1 200 1 $a Acta Facultatis Xylologiae Zvolen $e vedecký časopis Drevárskej fakulty $v Vol. 60, no. 1 (2018), s. 71-83 $1 210 $a Zvolen $c Technická univerzita vo Zvolene $d 2018 610 1-
$9 sldk_un_auth*h001468 $a bukové drevo $X beech wood 610 1-
$9 sldk_un_auth*h005962 $a smrekové drevo $X spruce wood 610 1-
$9 sldk_un_auth*h010125 $a brúsenie $X sanding 610 1-
$9 sldk_un_auth*h003430 $a frézovanie $X milling 610 1-
$9 sldk_un_auth*0024101 $a morfológia povrchu dreva $X wood surface morphology 610 1-
$9 sldk_un_auth*h012405 $a drsnosť $X roughness 610 1-
$9 sldk_un_auth*h029975 $a vlnitosť povrchu $X surface waviness 675 $a 674.031.632.2 $v 2. stred. $z slo 675 $a 630*81 $v 1. stred. $z slo 675 $a 674.032.475.5 $v 2. stred. $z slo 675 $a 621.92 $v 1. stred. $z slo 675 $a 621.914 $v 1. stred. $z slo 700 -1
$3 sldk_un_auth*p0018578 $a Kúdela $b Jozef $f 1954- $p TUZDFNOD $4 070 $T Katedra náuky o dreve 701 -1
$3 sldk_un_auth*0035285 $a Mrenica $b Leoš $f 1982- $p TUZDFNOD $4 070 $T Katedra náuky o dreve 701 -1
$3 sldk_un_auth*p0015990 $a Javorek $b Ľubomír $f 1956- $p TUZFTVTA $4 070 $T Katedra výrobnej a automatizačnej techniky 801 -0
$a SK $b ZV001 $c 20180426 $g AACR2 856 4-
$u https://df.tuzvo.sk/sites/default/files/08-01-18_0.pdf
Počet záznamov: 1