Investigation of geometrical parameters in screw surfaces whirling process

The investigation of the parameters in screw surfaces whirling process is presented. equation trajectory relative movement workpiece and cutter parametric form taking into account ring along obtained. Appropriate graphs are plotted, which allow to make conclusion that increasing rotational speed results decrease thickness metal layer, cut during one period contact between cutter. It also show on ratio speeds decisive. greater this ratio, smaller layer. obtained equations it possible, using appropriate application software, determine predict shape material layers cylindrical by each based plotted graphs, visually observe change when changing cutting conditions machined surface parameters.