THE SIMULATION OF COMBINING OPERATIONS OF THE SQUEEZING WITH THINNING AND OF THE EXTRUSION OF THICK-WALLED TUBE WORKPIECES
In this paper based on the finite element method, executed simulation on computer of combining operations of the squeezing with thinning and of the extrusion of thick-walled tube workpieces on based software QFORM 2D - 3D. The main of problem when using this method is bring the results of theoretical researches of modes of force of combining operations of the squeezi ng with thi nni ng and of the extrusi on of thi ck-wal l ed tube workpi eces. Show the effect of technological parameters on modes of force of combining operations of the squeezing with thinning and of the extrusion of thick-walled tube workpieces.