Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi !

The Effective vibration speed of web offset pre (CROSBI ID 532125)

Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija

Milčić, Diana ; Banić Dubravko ; Donevski Davor The Effective vibration speed of web offset pre // IMEKO 20th TC3, 3rd TC 16 and 1st TC International Conference. 2007

Podaci o odgovornosti

Milčić, Diana ; Banić Dubravko ; Donevski Davor

engleski

The Effective vibration speed of web offset pre

The purpose of this study was to investigate the existing maintenance models of web offset presses, and to propose the method which increases the reliability of the printing press exploitation, but does not require big investments. Doctor motors allowed constant monitoring by measuring instruments, which allowed insight in current status of motors at any time, so they could be repaired or replaced before malfunction. The effective vibration speed (vRMS) was measured a few times during the year 2006. Standard ISO 2372-1974 (E) defines values and boundaries of the effective vibration speed (vRMS). Results of measuring effective vibration speed indicated the emersion of nuisance energy with deterioration. To determine the state of bearings, and check if they cause the increase of effective vibration speed, an envelope analysis - FFT of the acceleration specter is conducted. This decreases the probability of motor malfunction and greatly increases the reliability of the whole system.

offset rotation; printing; maintenance

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o prilogu

2007.

objavljeno

Podaci o matičnoj publikaciji

IMEKO 20th TC3, 3rd TC 16 and 1st TC International Conference

Podaci o skupu

IMEKO 20th TC3, 3rd TC 16 and 1st TC International Conference

poster

27.11.2007-01.12.2007

Mérida, Meksiko

Povezanost rada

Grafička tehnologija, Strojarstvo