Additive Manufacturing MCQ

Below Additive Manufacturing quiz are Multiple Choice Questions (MCQs) type Quiz. These Additive Manufacturing MCQ Questions helps you to refresh your Additive Manufacturing, you can see the correct option by clicking on it. .
  • 1. A simple shoe factory is required to produce 200 pairs of shoes per five hour shift. If there is only one person responsible for threading the laces, how long should it take that person to thread the lace of one shoe?

    • 1 minute
    • 3 minutes
    • 0.75 minutes
    • 1.5 minutes
  • 2. Non-value-added activities are considered waste if they fall into one of the eight categories. Which waste ties up money in unsold product, material, and storage space?

    • Waiting
    • Transportation
    • Excess inventory
    • Over-processing
  • 3. The list of 5Ss, although it looks like a housekeeping directive, supports lean production by:

    • identifying non-value items and removing them, in the "sort/segregate" category.
    • reducing inventory, in the "standardize" category.
    • increasing variability through standardized procedures, in the "standardize" category.
    • eliminating wasted motion through ergonomic studies, in the "support" category.
    • building good safety practices, in the "shine/sweep" category.
  • 4. Which of the following is NOT one of the Seven Wastes?

    • overproduction
    • transportation
    • assignment
    • defective product
    • motion
  • 5. Which of the following is generally found in most Lean environments?

    • a push or pull system, depending upon the rate of demand
    • a push system for high margin items and a pull system for low margin items
    • a push system for purchased parts and a pull system for manufactured parts
    • push systems
    • pull systems
  • 6. Which of the following is the process of pre-processing stage?

    • Remove support
    • Checking 3D CAD data
    • De-powdering loose material
    • Dip in binder to strengthen the part
  • 7. Which one of the process is subtractive prototyping?

    • 5 axis CNC Milling
    • Fused Deposition Modeling
    • Digital Light Process (DLP)
    • Stereolithography Apparatus
  • 8. Which of the following are the process in RP cycle?

    • Post-processing
    • Transfer to machine
    • Pre-processing
    • All of these
  • 9. What is the format for prototyping machine file?

    • .prt
    • .slt
    • .stl
    • .iges