Počet záznamov: 1
Patterns of changes in technological accuracy of plano-milling machines during the period of the cutting tool wear resistance
SYS 0119835 LBL 00000naa^^22^^^^^^^^450 005 20230703102857.9 017 70
$a 10.17423/afx.2023.65.1.01 $2 DOI 100 $a 20230703a m y0sloy0103 ba 101 0-
$a eng 102 $a SK 200 1-
$a Patterns of changes in technological accuracy of plano-milling machines during the period of the cutting tool wear resistance $f Marija Ivanivna Pylypčuk ... [et al.] 215 $c Obr. 320 $a Lit. 330 $a Polynomial patterns of changes in the technological accuracy of the machine tool over the period of the cutting tool wear resistance were established. The software, which makes it possible to show regression models of the average value and the scattering field of the size of the manufactured parts depending on the degree of the tool wear, was developed. Based on the results of experimental studies of changes in the machining accuracy on six plano- milling machines during the wear resistance period of the cutting tool (ρ = 5 − 50 μm), regression models in the form of third-order polynomials were obtained. It was found that to ensure the machining accuracy within the tolerance (± 0.1 mm), the wear resistance period of the cutting tool should not exceed ρ = 30 μm, and the technical specification of the machine should correspond to an exceptionally high accuracy class. 463 -1
$1 001 sldk_un_cat*0119641 $1 011 $a 1336-3824 $1 200 1 $a Acta Facultatis Xylologiae Zvolen $e vedecký časopis Drevárskej fakulty $v Vol. 65, no. 1 (2023), s. 5-21 $1 210 $a Zvolen $c Technická univerzita vo Zvolene $d 2023 610 1-
$9 sldk_un_auth*h041766 $a regresné modely $X regression models 610 1-
$9 sldk_un_auth*h012548 $a presnosť obrábania $X accuracy of working 610 1-
$9 sldk_un_auth*h006368 $a presnosť $X precision 610 1-
$9 sldk_un_auth*h013849 $a obrábanie $X working 610 1-
$9 sldk_un_auth*h001433 $a obrábacie stroje $X working machines 610 1-
$9 sldk_un_auth*0006884 $a súčiastky $X machine parts 675 $a 519.233.5 $v 2. stred $z slo 675 $a 621.9.02 $v 1. stred. $z slo 701 -1
$3 sldk_un_auth*0023636 $a Pylypčuk $b Marija Ivanivna $4 070 701 -1
$3 sldk_un_auth*0062846 $a Mayevskyy $b Volodymyr $4 070 701 -1
$3 sldk_un_auth*0062847 $a Taras $b Vasyl $4 070 701 -1
$3 sldk_un_auth*0062848 $a Burdiak $b Mykhailo $4 070 701 -1
$3 sldk_un_auth*0062849 $a Kopynets $b Zoya $4 070 801 -0
$a SK $b ZV001 $c 20230703 $g AACR2 856 4-
$u https://df.tuzvo.sk/sites/default/files/01-01-23_0_0.pdf
Počet záznamov: 1