Under what conditions would you have a nor-pressure distribution in forging a solid cylindrical work piece as

Question:

Under what conditions would you have a nor-pressure in forging a solid cylindrical work piece as shown in the accompanying figure? Explain.

Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...