Additive manufacturing

What is additive manufacturing?

• a) Removing material to create an object

• b) Adding material layer by layer to create an object

• c) Melting material to create an object

• d) Assembling parts to create an object

Which manufacturing process is best suited for producing complex, custom

parts in small quantities?

• a) Additive manufacturing

• b) Subtractive manufacturing

• c) Formative manufacturing

• d) Extrusion

Additive manufacturing more commonly known as:-

• a) Subtractive manufacturing

• b) Milling

• c) 3D printing

• d) Casting

Which of the following process is not a type of additive manufacturing?

• a) Selective Laser Sintering (SLS)

• b) Fused Deposition Modeling (FDM)

• c) CNC Machining

• d) Electron Beam Melting (EBM)

In additive manufacturing, what is used to create objects?

• a) Mold

• b) Layers of material

• c) Cutting tools

• d) Molds and casting material

Additive manufacturing creates objects in:

• a) Layers

• b) Blocks

• c) Sheets

• d) Injection

A key advantage of additive manufacturing is:

• a) Waste

• b) Speed

• c) Durability

• d) Complexity

Additive manufacturing is considered a:

• a) Formative process

• b) Subtractive process

• c) Assembling process

• d) Layering process

Subtractive manufacturing involves:

• a) Adding material layer by layer

• b) Removing material from a solid block

• c) Joining parts together

• d) Deforming material

Which of the following is an example of a subtractive manufacturing process?

• a) Injection molding

• b) Stereolithography (SLA)

• c) Powder sintering

• d) CNC milling