This study is an attempt to obtain a suitable combination of the milling parameters optimize electrical power and material removal rate (MRR) in slot aluminium 6061. Machining radial depth cut (RDOC), feedrate (Fr) axial (ADOC) are optimized using high efficiency cutting strategy. The results analyzed through response surface ANOVA for MRR. Response optimization shows that RDOC=48.8 mm, Fr=3000...

During the service process of an aluminum alloy structure, its complex deformation zone experiences repeated loading problems such as tension, compression, bending and reverse bending. At same time, cyclic heat treatment also have a certain impact on mechanical properties extruded tubes. Therefore, study parameters has important engineering practical value for extrusion tubes under conditions. ...