The article titled “The influence of residual stress on the geometric imperfections of the crankshaft during the machining process” has been divided into two parts: the first part (theoretical) presents the foundations of the numerical simulation of the machining process, while the second presents the results of the numerical simulation. The turning process was simulated in the MSC MARC program using the Machining module. Among other things, it presents the influence of asymmetrical removal of the surface layer of material. The input data for the numerical simulation process were obtained from measurements taken on the finished element.THE INFLUENCE OF RESIDUAL STRESS ON THE GEOMETRIC IMPERFECTIONS OF THE CRANKSHAFT DURING THE PROCESS OF MACHINING PART II
The paper titled “The influence of residual stress on the geometric imperfections of the crankshaft during the process of machining” is divided into two parts: the first part (theoretical) presents the background of the machining process numerical simulations and the other one presents the results of the numerical simulations. Turning modeling is performed with use the MSC. MARC FEM software with the machining module.
The influence of the unsymmetrical material removing to the deflection of the element is presented. To input data have been collected from experimental measurements taken on the finished element. (…)
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Source: Logistyka Magazine