Previous Year Very Short Questions of MC (M-TECH production engineering 1st)

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Metal cutting

Previous year question paper with solutions for Metal cutting

Our website provides solved previous year question paper for Metal cutting . Doing preparation from the previous year question paper helps you to get good marks in exams. From our MC question paper bank, students can download solved previous year question paper. The solutions to these previous year question paper are very easy to understand.

These Questions are downloaded from www.brpaper.com You can also download previous years question papers of 10th and 12th (PSEB & CBSE), B-Tech, Diploma, BBA, BCA, MBA, MCA, M-Tech, PGDCA, B-Com, BSc-IT, MSC-IT.

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  1. What are the different types of clays? Discuss about the colloidal behaviour of clays used in foundry
  2. Describe bonding mechanism of silica-water-clay system. What is A.F.S Clay and clay content test?
  3. Explain the effect of silica sand grain shape and size distribution on permeability and strength of moulding sand. What are the types of cores used in green sand mould casting?
  4. What do you understand by metal penetration? Discuss its causes and remedies.
  5. What is the difference between true centrifugal casting and semi centrifugal casting? Explain with the help of diagram
  6. What is constitutional super cooling of alloys? How it is affected by range and rate of solidification?
  7. With the help of a diagram explain the working of a vacuum casting process. List its main advantages. How this process differs from full mould process?
  8. What is aspiration of gases? How it is prevented during casting of metal? Also write the main requirements of a good gating system.
  9. What do you know about directional solidification in castings? Why is it essential and how it is achieved for a sound casting?
  10. What are the main functions of a riser in casting? How risers are designed for castings? What are the essential conditions that are to be kept inmind while designing risers?