EFFECT OF PHYSICO-MECHANICAL PROPERTIES ON THE SPECIFIC ENERGY OF DIAMOND SAWBLADES IN ROCK CUTTING

AYDIN G., KARAKURT İ., AYDINER K.

12h International Multidisciplinary Scientific Geoconference (SGEM), Albena, Bulgaristan, 17 - 23 Haziran 2012, ss.555-561, (Tam Metin Bildiri) identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası:
  • Basıldığı Şehir: Albena
  • Basıldığı Ülke: Bulgaristan
  • Sayfa Sayıları: ss.555-561
  • Karadeniz Teknik Üniversitesi Adresli: Evet

Özet

The specific energy (SE) is one of the most important performance indicators in sawing processes with circular diamond sawblades. An experimental study was performed to investigate effects of physico-mechanical properties on the SE. The relationships between physico-mechanical properties and SE were investigated. Results indicated that, among the physico-mechanical properties, density, ultrasonic velocity, Schmidt hammer hardness and microhardness were determined the dominant rock properties affecting SE.