Optimization of turning parameters for surface roughness

Samya Dahbi (1) , Haj El Moussami (1) , Latifa Ezzine (2)

1 ENSAM - Ecole Nationale Supérieure d'Arts et Métiers [Meknes]
2 EST - Ecole Supérieure de Technologie de Meknès

In this paper, Taguchi Design is used to identify the optimal combination of turning parameters to minimize the surface roughness. Turning experiments are carried out according to Taguchi orthogonal array L9 for various combinations of four parameters: cutting speed, feed rate, depth of cut and nose radius. For each experiment run, the surface roughness Ra is measured, recorded and analyzed using Taguchi S/N ratios. To confirm the effectiveness of the Taguchi optimization, confirmation test and regression model are used.

Mots clés: Optimization; Taguchi Design of Experiments; Regression model; surface roughness; turning

Domaines: Autre

Samya Dahbi, Haj El Moussami, Latifa Ezzine. Optimization of turning parameters for surface roughness. Xème Conférence Internationale : Conception et Production Intégrées, Dec 2015, Tanger, Morocco. ⟨hal-01260818⟩