Extrusion and drawing have numerous application in manufacturing continuous as well as discrete products from a wide variety of metals and alloys. There are three types of extrusion. Please describe and draw the schematic illustration to represent each of them.

Q: Die restrictions affect forging methods. What are this grouping's three main categories?

A: This question is based on the concept of forging in manufacturing.

Q: Given your understanding of what initiates and controls failure in materials, which of the following…

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Q: One way to describe forging processes is by the amount of work that can be done in the die. Based on…

A: This question is based on the concept of forging.

Q: (4) The average flow stress is the flow stress multiplied by which of the following factors: (a) n,…

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Q: 4) mm in diameter. It is reduced by indirect extrusion to a 30 mm diameter. Die angle = 90°. In the…

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Q: Forms of bulk metal forming include all of the following except? Rolling Extrusion Forging Explosion

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Q: Which three of the following are basic bulk deformation processes in metal forming: forging bar…

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Q: ◆ A billet 75 mm long and 25 mm in diameter is to be extruded in a direct extrusion operation with…

A: Step 1:Step 2:

Q: A round disk of 200-mm diameter is blanked from a strip of 3.0-mm, half-hard cold-rolled steel whose…

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Forming and Shaping

Metal forming is a category of metalworking process through which the material can be given the desired shape and size by subjecting it to plastic deformation, where the component undergoes bulk deformation process upon application of loads. Unlike the shearing and machining process, the material does not undergo up to a failure point as indicated in the stress-strain curve. Hence, the stresses induced during the forming process are greater than yield strength but less than the failure strength of the material. The process does not lead to the loss of material, so it can be said to be an economical process. During forming, the material is subjected to tensile forces, compressive forces, bending, and shearing loading conditions. The material should possess the property of ductility to undergo the forming process.