Which of the following operations are closely related to open-die forging (three best answers):
A)cogging
B)flashless forging
C)fullering
D)impression-die forging
E)Mannesmann process
F)precision forging
G)upsetting

Question

Quizplus · Accepted Answer

Cogging, fullering, and upsetting are all closely related to open-die forging because they are all processes that use a hammer or press to shape metal without the use of dies.

Which of the Following Operations Are Closely Related to Open-Die