M&P chapter 7

Question 1

Although there are higher costs associated with any deformation process like hot or cold working, 80% of iron-based materials are finish
processed as:

Answer 1

Wrought materials.

Question 2

Mill products (such as bar stock, plate, and structural shapes) typically represent only a(n) __________ stage of manufacture with no
specific product in mind.

Answer 2

Intermediate

Question 3

A forming operation that exhibits three -dimensional control over the final shape of a product is called:

Answer 3

Forging.

Question 4

There are two basic types of forging operations. The operation that requires the material to be fully confined, at least at the completion of the
operation, is known as:

Answer 4

Closed impression die forging.

Question 5

When inspecting forgings for discontinuities that are open to the surface, but tightly closed, on a part made from ferrous material, which of
the following methods would be the most efficient?

Answer 5

Magnetic particle testing.

Question 6

For most forgings, some pre-shaping operations are used to ensure that approximately the right quantity of metal is already at the proper place
in the dies before they are closed. These pre-shaping operations include all but which of the following?

Answer 6

Cleaving.

Question 7

Enlarging the cross section of a forging by pressure from the end describes:

Answer 7

Upsetting.

Question 8

Reducing the cross section of forging stock throughout describes:

Answer 8

Drawing.

Question 9

Reducing the cross section of forging stock between the ends describes:

Answer 9

Fullering

Question 10

Distributing the metal of forging stock to the general contour of the finished stock describes:

Answer 10

Edging.