MAE 272 Study Guide Questions and
Answers 100% Solved
Which of the following processes is NOT required to produce 2-piece beer and soda cans
Seam welding/welding
Injection molding is used to: Manufacture high volume of thermoplastic parts
Shell mold casting: Uses a mold made by a heated metal pattern coated with sand and
binder, then baked in an oven
Anisotropy in sheet metals: Can cause dog-ears and non-uniform wall thickness in deep
drawing
Undercuts are: To be avoided in the design of powder metal parts
Green compacts: Are pressed parts in the PM process
The frame of an off-the-shelf-bicycle is made from: drawn steel or aluminum pipes
Answers 100% Solved
Which of the following processes is NOT required to produce 2-piece beer and soda cans
Seam welding/welding
Injection molding is used to: Manufacture high volume of thermoplastic parts
Shell mold casting: Uses a mold made by a heated metal pattern coated with sand and
binder, then baked in an oven
Anisotropy in sheet metals: Can cause dog-ears and non-uniform wall thickness in deep
drawing
Undercuts are: To be avoided in the design of powder metal parts
Green compacts: Are pressed parts in the PM process
The frame of an off-the-shelf-bicycle is made from: drawn steel or aluminum pipes
