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The development of continuous casting to produce semi-finished products is now so far advanced that almost any grade of steel can be continuously cast, and in the most appropriate cross section for further shaping. High quality finished products can only be produced by using defect free slabs, blooms or billet. The removal of defects is either performed selectively by removing the specific defe...

This paper investigates a technique to find an optimal set of conditions for an isothermal process to extrude a product for a given shape and material properties with minimal defects. The inputs to this model are: the product geometry and its material data such as flow curve and microstructure during dynamic recrystallization. This is an inverse problem and the model is formulated as a non-line...

This article deals with the issue of computer vision on a rolling mill. The main goal this is to describe designed and implemented algorithm for automatic identification character string billets allows conversion image information from front billet, which enters process, into characters, further used control technological process. purpose prevent input pieces being confused because different pa...

There is considered a possibility of effectiveness increase machinery billet flat deep grinding at the expense high-speed machining use and also on an automatic cycle mode changes. The application grinding, for instance, slots or profiles turbine blade locks allows rejecting their preliminary milling, carrying out single position one machine which increases accuracy its capacity.