Investigation into the effectiveness of cutting parameters on wear regions of the flank wear curve and associated cutting tool life improvement

Altan E., Uysal A., Çalışkan O.

INTERNATIONAL JOURNAL OF MATERIALS & PRODUCT TECHNOLOGY, cilt.57, ss.54-70, 2018 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 57
  • Basım Tarihi: 2018
  • Doi Numarası: 10.1504/ijmpt.2018.10012961
  • Dergi Adı: INTERNATIONAL JOURNAL OF MATERIALS & PRODUCT TECHNOLOGY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.54-70
  • Anahtar Kelimeler: tool life, flank wear, wear regions, turning, Taguchi method, CARBIDE, MECHANISMS, STEEL
  • Yıldız Teknik Üniversitesi Adresli: Evet

Özet

In machining operations, less tool wear and superior tool life are desired. Therefore, the effects of cutting parameters on tool life should be known and optimal cutting parameters should be chosen to reduce tool wear. In this study, the effectiveness values of cutting parameters on each wear region in the cutting tool flank wear curve were investigated to improve cutting tool service life. For this reason, some statistical methods were employed to determine them and the results were verified by experimental studies. In the initial tool wear and the rapid tool wear regions, the most effective parameter was found as the feed and the tool wear increased with increase of the feed. In the steady-state tool wear region, the effectiveness values of the cutting speed and the feed were very close to each other, but the cutting speed was determined a little more effective.