Reply To: Metal forming （spinning）

[Reno Genest]

Hello Zhao,

Your sliding and hourglass energies are less than 10% than internal energy. This seems okay. Is this the case for case 1 and case 2?

Could you compare the contact force on the same graph between case 1 and case 2? The contact force between the wheel (punch) and the blank.

 

Reno.