Počet záznamov: 1
Influence of the wearing of the saw unit elements of the wood shaper on the system vibration
SYS 0092834 LBL 00000naa^^22^^^^^^^^450 005 20171027145412.1 017 70
$a 10.17423/afx.2017.59.2.14 $2 DOI 100 $a 20171027d m y0sloc0103 ba 101 0-
$a eng 102 $a SK 200 1-
$a Influence of the wearing of the saw unit elements of the wood shaper on the system vibration $f Zhivko Gochev, Georgi Vukov 215 $c Obr., tab. 320 $a Lit. 330 $a The article deals with the issue of vibration of lower one - spindle milling cutter. There are analyzed the causes of vibrations origin and their influence on the process of wood working. A particular attention is paid to the dependence of vibrations on the machine wear. A complete numerical model of vibration detection including a description of input variables is applied on a universal wood formating machine with a spindle in a lower position on the FD - 3. The model is applied under the alternative without damping as well as under forced torcional vibrations which were caused by wear of the woodforming machine after long - term use, especially for the rotor of the electric motor, the pulley mounted on the motor shaft, the pulley mounted on the spindle and the cutting tool. At the end, there are summarized the influences of forced torsional vibrations caused by the wear of the wood working machine FD - 3 and their practical effects on the quality of the worked surface. 463 -1
$1 001 sldk_un_cat*0092723 $1 011 $a 1336-3824 $1 200 1 $a Acta Facultatis Xylologiae Zvolen $e vedecký časopis Drevárskej fakulty $v Roč. 59, č. 2 (2017), s. 147-153 $1 210 $a Zvolen $c Technická univerzita vo Zvolene $d 2017 610 1-
$9 sldk_un_auth*h003887 $a tvarovanie dreva $X forming of wood 610 1-
$9 sldk_un_auth*h013652 $a tvarované dielce $X shaped elements 610 1-
$9 sldk_un_auth*h005454 $a modelovanie $X modelling 610 1-
$9 sldk_un_auth*h007753 $a vibrácie $X vibrations 610 1-
$9 sldk_un_auth*0047353 $a torzné vibrácie $X torsional vibrations 675 $a 630*827.3 $v 1. stred. $z slo 675 $a 534 $v 1. stred. $z slo 700 -1
$3 sldk_un_auth*0029499 $a Gochev $b Zhivko $4 070 701 -1
$3 sldk_un_auth*0022073 $a Vukov $b Georgi $4 070 801 -0
$a SK $b ZV001 $c 20171027 $g AACR2 856 4-
$u https://df.tuzvo.sk/sites/default/files/14-02-17_0_0_0_0_0_0.pdf
Počet záznamov: 1