crta
Hrvatska znanstvena Sekcija img
bibliografija
3 gif
 Naslovna
 O projektu
 FAQ
 Kontakt
4 gif
Pregledavanje radova
Jednostavno pretraživanje
Napredno pretraživanje
Skupni podaci
Upis novih radova
Upute
Ispravci prijavljenih radova
Ostale bibliografije
Slični projekti
 Bibliografske baze podataka

Pregled bibliografske jedinice broj: 620032

Časopis

Autori: Antić, Aco; Kozak, Dražan; Kosec, Borut; Šimunović, Goran; Šarić, Tomislav; Kovačević, Dušan; Čep, Robert
Naslov: Influence of tool wear on the mechanism of chips segmentation and tool vibration
Izvornik: Tehnicki Vjesnik-Technical Gazette (1330-3651) 20 (2013), 1; 105-112
Vrsta rada: Izvorni znanstveni članak
Ključne riječi: chip forming ; tool wear ; tool vibrations ; turning
Sažetak:
The tool wear has a significant impact on the cutting process and therefore tool wear monitoring is especially important for building intelligent machine tools which are capable of assessing their own states and reacting to important changes. This approach is based on the assumption that there exists a relationship between the spectrum of high-frequency vibrations measured on tool holder, in immediate vicinity of the cutting zone, and the tool wear degree. The wear causes changes in tool tip geometry, which has significant influence on the process of chip forming. At the same time, the erratic nature of chip forming process excites the cutting zone, generating a very broad spectrum of vibrations. Due to high input energy, these vibrations are very intensive, and spread through the entire machining system. In the paper, experimental results are shown which pertain to the relationship between the power spectral density (PSD) within 5 kHz to 50 kHz interval.
Projekt / tema: 152-1201910-1909, 152-1521781-2235
Izvorni jezik: ENG
Rad je indeksiran u
bazama podataka:
Scopus
SCI-EXP, SSCI i/ili A&HCI
Science Citation Index Expanded (SCI-EXP) (sastavni dio Web of Science Core Collectiona)
Kategorija: Znanstveni
Znanstvena područja:
Strojarstvo
URL Internet adrese: http://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=143504
URL cjelovitog teksta: http://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=143504
Google Scholar: Influence of tool wear on the mechanism of chips segmentation and tool vibration
Upisao u CROSBI: Tomislav Šarić (tsaric@sfsb.hr), 27. Vel. 2013. u 11:28 sati



Verzija za printanje   za tiskati


upomoc
foot_4