engleski

Stochastic modelling of Forming Process Thin Walled Profiles from a Metal Strip

Processes modelling have a great importance in the wide range of technical sciences, technologies and manufacturing (production). Because of that, it tends to mathematical modelling of technical and technological problems increasingly, in order to establish the quantitative relationship between input variables Xi, and output effects of machining process Yi = f(Xi). The application of the thin-walled profiles of complex geometrical form is increased in the engineering industry, shipbuilding, automobile industry and processing one. The forming of thin-walled profiles is based on gradual material forming in the form of strip by passing it between a series of rotating rolls. The force forming modelling has been performed for the three variables of process: profile forming angle, material thickness and yield strength of material. The obtained mathematical model describe well the force of forming process and tool loading.

Stochastic modelling; Forming Process; Thin-Waled Profiles; Metal Strip

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