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Additive Manufacturing Imp Questions

HeyTopper
JNTUK B.Tech Mechanical Branch - Additive Manufacturing Subject Imp Questions.
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Unit-1

  • Explain the fundamentals of Rapid prototyping and explain limitations in it.
  • Discuss in detail about the RP Process.
  • Advantages and disadvantages of both SLA and SGC.
  • Explain the additive manufacturing process with a flow chart.
  • Explain the differences between photopolymers and photo polymerization.
  • Explain with a neat sketch the working principle of Stereo Lithography.
  • Learn more about SLA and SGC (e.g., working principles).
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Unit-2

  • Explain the path generation in fusion decomposition modeling (FDM).
  • Compare the process of FDM with LOM with an example.
  • List various FDM and LOM materials and their typical applications.
  • Advantages and disadvantages in both FDM & LOM.
  • Explain the principle, process parameter, process details of FDM/LOM.
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Unit-3

  • Explain the models and specifications of 3DP and SLS.
  • Explain briefly about advantages and disadvantages in SLS and 3DP.
  • Explain the basic process and capabilities of 3D printing.
  • List out the differences between SLS and SLA.
  • Be proficient in SLS and SLA concepts.
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Unit-4

  • Comparison between conventional tooling and RT.
  • Explain the different types of rapid tooling.
  • Explain in detail about the different types of Direct Rapid Tooling.
  • Explain the process of 3D Keltool and advantages of it.
  • Define die casting, spin casting, and sand casting briefly.
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Unit-5

  • Significant role of RP in medical and bioengineering fields and applications.
  • Write a short note on Rhino, STL Files, and GIS Application.
  • Applications of AM process in coin and automotive industries.
  • Explain STL file Repairs in detail.
  • Learn maximum concepts if you have time.
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