Počet záznamov: 1
Variability of surface quality of MDF boards at nesting milling on CNC machining centers
SYS 0089421 LBL 00000naa^^22^^^^^^^^450 005 20190401134252.7 017 70
$a 10.17423/afx.2017.59.1.12 $2 DOI 100 $a 20170418d m y0sloc0103 ba 101 0-
$a eng 102 $a SK 200 1-
$a Variability of surface quality of MDF boards at nesting milling on CNC machining centers $f Richard Kminiak, Adrián Banski 215 $c obr., tab. 320 $a Lit. 330 $a The article deals with the issue of nesting milling of agglomerated materials on CNC machining centers. Specifically assess the quality of the surface around the perimeter of the workpiece with the view of relative changes of feed speeds direction as a result of different positions of tools and materials. Article based on experiments in which was at 5 axis CNC machining center nesting milled 18 mm thick MDF board. In the milling process they were used router bit with one or two reversible razor blades. The experiment was carried out at manufacturer recommended intervals of cutting and feeding speeds and machining strategies. The findings of the experiment are presented via parameter arithmetic mean deviation of the surface roughness Ra. Article points out that the relative change of cutting speed direction affects this indicator. It notes that the change is average 3.4 microns in the router bit with one reversible razor blade and 1.6 microns in router bit with two reversible razor blades. Given discovery of point of view of perception of surface roughness by people can be considered negligible but in exact perception cause a need for correcting the technological parameters of the process. 463 -1
$1 001 sldk_un_cat*0089217 $1 011 $a 1336-3824 $1 200 1 $a Acta Facultatis Xylologiae Zvolen $e vedecký časopis Drevárskej fakulty $v Roč. 59, č. 1 (2017), s. 121-130 $1 210 $a Zvolen $c Technická univerzita vo Zvolene $d 2017 610 1-
$9 sldk_un_auth*0027147 $a vlastnosti obrobenej plochy $X machined surface properties 610 1-
$9 sldk_un_auth*h014831 $a drsnosť obrobenej plochy $X roughness of worked surface 610 1-
$9 sldk_un_auth*h010339 $a výroba MDF $X MDF production 610 1-
$9 sldk_un_auth*h003430 $a frézovanie $X milling 610 1-
$9 sldk_un_auth*0024130 $a frézovacie doštičky $X milling plates 610 1-
$9 sldk_un_auth*h043291 $a vymeniteľné rezné doštičky $X exchangeable cutting tips 610 1-
$9 sldk_un_auth*0043506 $a nestingové frézovanie $X nesting milling 675 $a 621.9.02 $v 1. stred. $z slo 675 $a 621.914 $v 1. stred. $z slo 700 -1
$3 sldk_un_auth*0010060 $a Kminiak $b Richard $f 1984- $p TUZDFOD $4 070 $T Katedra obrábania dreva 701 -1
$3 sldk_un_auth*p0029791 $a Banski $b Adrián $f 1975- $p TUZDFOD $4 070 $T Katedra obrábania dreva 801 -0
$a SK $b ZV001 $c 20170418 $g AACR2 856 4-
$u https://df.tuzvo.sk/sites/default/files/12-01-17_3_0_0_1_1_0_0_0_0_0_0_0_0.pdf
Počet záznamov: 1