The paper presents a selection of numerical and theoretical results of the cross wedge rolling process for producing stepped shafts made of aluminum alloy 6061. The numerical modeling was performed using the FEM-based Simufact Forming simulation software. In the simulations, we examined the kinematics of metal flow and determined the distribution patterns of effective strains, temperatures, axial stresses and the Cockroft-Latham damage criterion. Variations in the rolling forces were determined, too. The numerical results were verified experimentally using a universal rolling mill designed and constructed by the present authors. This machine can be used to perform such processes as cross wedge rolling, longitudinal rolling and round bar cro...
This paper are presented the results of theoretical and experimental research on splitting without w...
This paper are presented the results of theoretical and experimental research on splitting without w...
The paper describes an example of application of the helical-wedge rolling process for producing a w...
This paper presents results of numerical calculations for the rolling process by means of three tool...
This paper presents results of numerical calculations for the rolling process by means of three tool...
Reported in this paper are the experimental test results for hot cross wedge rolling of elementary s...
The paper describes cross wedge rolling with upsetting, a process in which axially symmetric parts w...
W artykule przedstawiono wyniki doświadczalnych prób walcowania poprzeczno-klinowego na gorąco odkuw...
The paper presents the results of numerical modeling of a complex CWR process for producing a steppe...
The paper presents experimental- model research results on the process of cross-wedge rolling of an ...
The paper describes a new method for producing stepped rail axles. The method is based on the skew r...
W artykule podano wyniki modelowania numerycznego złożonego procesu walcowania poprzeczno - klinoweg...
Technology of round bars rolling on a three-high skew rolling mills allows rolling of standard mater...
The paper reports the results of a numerical analysis of helical-wedge rolling (HWR), a new metal fo...
The paper presents the results of numerical modeling of a complex CWR process for producing a steppe...
This paper are presented the results of theoretical and experimental research on splitting without w...
This paper are presented the results of theoretical and experimental research on splitting without w...
The paper describes an example of application of the helical-wedge rolling process for producing a w...
This paper presents results of numerical calculations for the rolling process by means of three tool...
This paper presents results of numerical calculations for the rolling process by means of three tool...
Reported in this paper are the experimental test results for hot cross wedge rolling of elementary s...
The paper describes cross wedge rolling with upsetting, a process in which axially symmetric parts w...
W artykule przedstawiono wyniki doświadczalnych prób walcowania poprzeczno-klinowego na gorąco odkuw...
The paper presents the results of numerical modeling of a complex CWR process for producing a steppe...
The paper presents experimental- model research results on the process of cross-wedge rolling of an ...
The paper describes a new method for producing stepped rail axles. The method is based on the skew r...
W artykule podano wyniki modelowania numerycznego złożonego procesu walcowania poprzeczno - klinoweg...
Technology of round bars rolling on a three-high skew rolling mills allows rolling of standard mater...
The paper reports the results of a numerical analysis of helical-wedge rolling (HWR), a new metal fo...
The paper presents the results of numerical modeling of a complex CWR process for producing a steppe...
This paper are presented the results of theoretical and experimental research on splitting without w...
This paper are presented the results of theoretical and experimental research on splitting without w...
The paper describes an example of application of the helical-wedge rolling process for producing a w...