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Forging: Quiz


Question 1: Another variation follows the same process as outlined above, except the preform is produced by the spraying deposition of metal droplet into shaped collectors (similar to the ________).
AluminiumSpray formingTitaniumMetallurgy

Question 2: Some metals may be forged cold, however ________ and steel are almost always hot forged.

Question 3: Also, while work hardening may be desirable in some circumstances, other methods of hardening the piece, such as ________, are generally more economical and more controllable.
Coining (metalworking)Metalworking terminologyRolling (metalworking)Heat treatment

Question 4: Common forging processes include: roll forging, ________, cogging, open-die forging, impression-die forging, press forging, automatic hot forging and upsetting.
Drawing (manufacturing)MetalworkingSwagingRolling (metalworking)

Question 5: Hot forging prevents the ________ that would result from cold forming, which would increase the difficulty of performing secondary machining operations on the piece.
AluminiumRolling (metalworking)Work hardeningSteel

Question 6: ________ by way of a die-penetrant inspection technique it is crucial that basic forging process disciplines are implemented.
Mechanical engineeringCivil engineeringNondestructive testingMaterials science

Question 7: The smithy or ________ has evolved over centuries to become a facility with engineered processes, production equipment, tooling, raw materials and products to meet the demands of modern industry.

Question 8: Forging can produce a piece that is stronger than an equivalent cast or ________ part.
MachiningDrill bitDrillMachine tool


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