Abstract Mg-3Al-1Zn (AZ31) alloy sheets fabricated using extrusion dies with angles of 30°,
45°, 60° and 90° were investigated. Finite element method was used to analyze the effective …

Abstract Forged 5 vol%(TiB+ TiC)/Ti6Al4V titanium matrix composite billets with a
heterogeneous reinforced structure was successfully hot indirect extruded with different dies …

In the present investigation, effects of length and geometry of die land/bearing on curved
profiles/sections produced by a novel process, differential velocity sideways extrusion …

The variation induced in the microstructural inhomogeneity of AZ31 alloy subjected to
indirect extrusion was studied using tool steel dies with angles of 30°, 60° and 90°. Finite …

Radial forward extrusion (RFE) is a suitable method for producing large diameter seamless
tubes with superior properties from smaller cylindrical billets. Material flow along the radial …

Extrusion process has played a big role in the metal forming industries for production of
many metallic materials of different cross-sections. The die design, lubrication conditions …

In this paper, regarding the example of concurrent extrusion of a round bar, the results of a
comparative analysis of the impact of the extrusion ratio R on process parameters such as …

In this study, a general methodology has been developed to design the proper bearing in
order to eliminate the curvature of the final product in extrusion process. Three smooth …

The effects of die land lengths, a rarely investigated die extrusion parameter on the die-
shaped profiles, on the extrusion pressures are investigated and presented. The analyses of …

The purpose of this work is to explore the mechanism of lubricants containing TiO2
nanoparticles to improve tribological properties and the effect of nanoparticle lubrication on …