The words contained in this file might help you see if this file matches what you are looking for:

...Manufacturing processes amem lecture forming rolling extrusion forging drawing dr sotiris l omirou definition types are those in which the shape of a metal piece is changed by plastic deformation commonly classified into hot working and cold operations typical process reduction cross sectional area or shaping through caused pair rotating opposite directions rolls gap between less than thickness entering bar therefore friction force necessary order to bite pull it passing squeezed elongates while its section decreases machine used for called mill consists driven an electric motor transmitting torque gear cardans equipped with bearings mounted stand screw down mechanism perform two main functions work them workpart simultaneously squeeze reduce equipment picture adjusting housing...