Dataset: surface_rough.dat

Source: K. Bouacha, M.A. Yallese, T. Mabrourki, and J-F. Rigal (2010).
"Statistical Analysis of Surface Roughness and Cutting Forces Using
Response Surface Methodology in Hard Turning of AISI 52100 Bearing Steel
with CBN Tool," International Journal of Refractory Metals & Hard Materials,
Vol. 28 pp. 349-361.

Description: 3 Factor Design with factors:
Cutting Speed (meters/minute)
Spindle Speed (revs/min)
Feed Rate  (mm/rev)
on 2 Classes of Responses:
Surface Roughness Parameters (all in mu_m)
average absolute roughness
maximum height of profile
average maximum height of profile
Cutting Force Components (Newtons)
feed force
thrust force
tangential cutting force

Variables/Columns
Cutting Speed (meters/minute)   1-8
Spindle Speed (revs/min)  10-16
Feed Rate  (mm/rev)  18-24
average absolute roughness   26-32
maximum height of profile   34-40
average maximum height of profile  42-48
feed force    50-56
thrust force   58-64
tangential cutting force   66-72