In this paper, an axle sleeve is formed through a combined cross wedge rolling (CWR) and hot extrusion process, the forming process simulated via finite element analysis software Deform-3D. The mechanism revealed by analyzing stress strain distribution, temperature variation metal flow law of workpiece during CWR extrusion. Combined with experiments, feasibility to produce verified. It has been...

Design Science has, in the past few years, become a topic of increasing importance especially in the North American academic IS community. Some observers see a new hegemony in the process of forming. Others dispute that, but suggest that Design Science is merely the latest bandwagon rolling through the IS domain. The panel includes supporters of all these views. It will attempt to position Desi...

In this study, the effect of cold rolling process on the microstructure and texture evolution in 1wt. % Si non-oriented electrical steel was investigated. For this purpose, all samples were processed through single-stage hot rolling at 1100 ° C and two-stage cold rolling (cross rolling and unidirectional rolling) with intermediate annealing at 650 °C for 35 seconds. Finally, all of them were fu...

Abstract The Tailored Forming process chain is used to manufacture hybrid components and consists of a joining or Additive Manufacturing for various materials (e.g. deposition welding), subsequent hot forming, machining heat treatment. In this way, can be produced with adapted the load case. For paper, shafts are by welding cladding made X45CrSi9-3 onto workpiece from 20MnCr5. then formed means...