THE INVESTIGATION OF THE EFFECTS OF MACHINING PARAMETERS ON SURFACE ROUGHNESS IN LAPPING

GÜLLÜ A., Calimli H.

GAZI UNIVERSITY JOURNAL OF SCIENCE, cilt.18, sa.2, ss.229-237, 2005 (ESCI) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 18 Sayı: 2
  • Basım Tarihi: 2005
  • Dergi Adı: GAZI UNIVERSITY JOURNAL OF SCIENCE
  • Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.229-237
  • Anahtar Kelimeler: Lapping process, Lapping pressure and time, Surface roughness
  • Gazi Üniversitesi Adresli: Evet

Özet

The effects of process time and pressure during lapping were investigated in order to obtain better surface roughness needed in many industrial applications. GG6 Cast steel was chosen as the test material and the specimens were lapped on a surface lapping machine. Experiments were carried out for six different values of time and pressure, which are the most important machining parameters for lapping. Better surface roughness was obtained with higher pressure. The best surface roughness values were obtained in 5 minutes lapping time.