Which of the following operations involves the reduction length?

• Up setting

• Drawing down

• Setting down

• Punching

Hot working does not affect the properties like tensile strength, hardness etc. when the process is performed.

• True

• False

Swaging is another name for which smith forging operation.

• Bending

• Punching

• Drawing

• cutting

Hot working of metals is carried out

• All the recrystallization temperature

• Below the recrystallization temperature

• Above the recrystallization temperature

• none of the above

Swaging is the operation of

• Forging

• Extrusion

• Piercing

• Rolling

The process of increasing cross sectional area and decreasing the length is called

• Bending

• fuelling

• drawing down

• upsetting

In the forging operation fullering done to

• draw out the material

• upset the material

• reducing the stock

• extrude the material

What is forging?

• casting process

• machining process

• joining process

• hammering a heated metal

Hammering is one of the ----------- operation

• casting

• forging

• blowing

• metal removing

Which type of force is applied through a die in forging operation?

• shear force

• tensile force

• compressive force

• expressive force