Download JNTUA M.Tech 1st Sem 2019 Feb Regular and Supply 17D04109 Design for Manufacturing Question Paper

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Code: 17D04109

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M.Tech I Semester Regular & Supplementary Examinations January/February 2019

DESIGN FOR MANUFACTURING

(Common to CAD/CAM and PE&ED)

(For students admitted in 2017 & 2018 only)

Time: 3 hours

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Max. Marks: 60

1. What are the basic principles of designing for economical production?

   OR

2. What are the steps involved for the selection of materials?
3. Explain various design rules for machining.

   OR

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4. Classify various manufacturing process.
5. Explain operation of cupola furnace with necessary sketch.

   OR

6. Illustrate hot chamber die casting process.

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7. Explain resistance welding process with neat diagram.

   OR

8. Explain in detail the plasma arc welding process and write its applications and demerits.
9. Compare between drop forging and press forging.
10. Briefly explain Keeler Goodman forging line diagram.

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