Manufacturing Process Quiz

What is fabrication?

• The process of designing engineering drawings

• The process of selling finished products to consumers

• The construction of items from different parts using a range of processes and materials

• The process of assembling parts manually

What is the first stage in any fabrication process?

• Welding

• Cutting

• Design

• Assembly

Which process involves using force to change a flat sheet metal into a 3D part without adding or subtracting material?

• Forming

• Machining

• Punching

• Stamping

What is the main process used by steel fabricators?

• Welding

• Machining

• Stamping

• Punching

What is the difference between fabrication and manufacturing?

• Fabrication is a faster process than manufacturing

• Fabrication is used for wood materials, while manufacturing is used for metal materials

• Fabrication creates parts to make a product, while manufacturing processes raw materials into finished products

• Fabrication involves manual processes, while manufacturing is automated

What are gates in mold designing?

• The void in the mold cavity

• The space that receives injected plastic resins

• Openings at the end of runner channels through which resin enters the mold cavity

• Channels through which molten resin flows

What is the purpose of a draft angle in mold designing?

• To increase the cooling time of the resin

• To create patterns and textures on the mold surface

• To control the flow of resin into the mold cavity

• To remove the product from the mold without damaging it

Which material is preferred for mold designing due to its high strength and durability?

• Steel

• Aluminum

• Nickel

• Copper

What is the first step involved in tooling?

• Preparing samples

• Feasibility

• Design

• Constructing Primary and Secondary Tools

What is the final step in tooling after producing initial samples?

• Final tool corrections

• Feasibility analysis

• Constructing new tools

• Design review