AbstractThis paper discusses a die design problem for rigid-plastic metals under plane strain conditions. The strain distribution in the end product is required to be uniform, a condition which is satisfied when the principal stress directions coincide with streamlines of the flow. All possible deformations corresponding to a linear work hardening rule will be described
Metal-forming involves the deformation of metals for the purposes of manufacturing a product. An und...
The process of extrusion consists of placing a cylindrical billet in the cylinder of an extrusion pr...
The objective of the present investigation is to determine extrusion die shapes, which minimize dist...
AbstractThis paper discusses a die design problem for rigid-plastic metals under plane strain condit...
It is well known that deformation during equal channel angular pressing (ECAP) is not as perfectly h...
The workability of a material during deformation processing is determined by (a) the die geometry wh...
The plane-strain compression is one of the most basic operations in metal forming and serves as a us...
A numerical method for the analysis of stresses and plastic flow rates is presented for processes wi...
Equal channel angular pressing causes less uniform deformation than simple shear, even though its no...
A two-dimensional stress state occurs during stamping in the flange of a blank, a characteristic fea...
With many innovations in process technology, forging is establishing itself as a precision manufactu...
This paper extends the ideal flow theory, which is well known for isotropic rigid perfectly plastic ...
A process optimal design methodology applicable to steady-state forming with a strain-hardening mate...
The major objective of this paper is to clarify the effect of constitutive laws on bulk forming desi...
In this study the effects of strain-hardening and rate sensitivity in plasticity theory are investig...
Metal-forming involves the deformation of metals for the purposes of manufacturing a product. An und...
The process of extrusion consists of placing a cylindrical billet in the cylinder of an extrusion pr...
The objective of the present investigation is to determine extrusion die shapes, which minimize dist...
AbstractThis paper discusses a die design problem for rigid-plastic metals under plane strain condit...
It is well known that deformation during equal channel angular pressing (ECAP) is not as perfectly h...
The workability of a material during deformation processing is determined by (a) the die geometry wh...
The plane-strain compression is one of the most basic operations in metal forming and serves as a us...
A numerical method for the analysis of stresses and plastic flow rates is presented for processes wi...
Equal channel angular pressing causes less uniform deformation than simple shear, even though its no...
A two-dimensional stress state occurs during stamping in the flange of a blank, a characteristic fea...
With many innovations in process technology, forging is establishing itself as a precision manufactu...
This paper extends the ideal flow theory, which is well known for isotropic rigid perfectly plastic ...
A process optimal design methodology applicable to steady-state forming with a strain-hardening mate...
The major objective of this paper is to clarify the effect of constitutive laws on bulk forming desi...
In this study the effects of strain-hardening and rate sensitivity in plasticity theory are investig...
Metal-forming involves the deformation of metals for the purposes of manufacturing a product. An und...
The process of extrusion consists of placing a cylindrical billet in the cylinder of an extrusion pr...
The objective of the present investigation is to determine extrusion die shapes, which minimize dist...
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