Zaawansowana metoda symulacyjna zwiększenia efektywności obróbki stopu niklu - studium przypadku

Paper presents some investigations concerning FEM simulation analysis and optimization of turning process of the external engine block surface. As a part of examinations carried out, selected cutting operations of upper flange were analyzed. These concerned facing, external and internal turning. To conduct the feed speed optimization process a force model was built which enabled to calculate cutting forces values depending on cutting parameters and cross section of machined layer. The optimization research had the aim to stabilize the time course of cutting force values taking place during machining.