Mathematical Problems in Engineering / 2013 / Article / Tab 1

Research Article

Optimization of Microextrusion Preforming Using Taguchi Method

Table 1

Analysis conditions in FEM simulation.

WorkpieceBrass (JIS C2600)
Flow stress
Workpiece/dieRigid plastic body/rigid body
Symmetric mesh1/6
Mesh number10,000~15,000
Punch speed (mm/sec)0.1 mm/sec
Frictional factorConstant frictional factor/0.12

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