Download PTU M.Tech Mech Eng 1st Semester 38208 ADVANCE MANUFACTURING PROCESSES Question Paper

Roll No. Total No. of Pages : 02

Total No. of Questions : 08

M.Tech.(ME) (Sem. – 1)

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ADVANCE MANUFACTURING PROCESSES

Subject Code : MME-507

M.Code : 38208

Time : 3 Hrs. Max. Marks : 100

INSTRUCTION TO CANDIDATES:

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1. Attempt any FIVE questions out of EIGHT questions.
2. Each question carries TWENTY marks.

1. a) Discuss the latest trends in manufacturing and also explain the need of advance manufacturing process in detail.
   b) Discuss the various advantages of Non-Conventional Machining processes over Conventional machining process.
2. a) What is EDM process? Explain its material removal process with the help of a neat sketch.
   

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   b) Describe the principle and process parameters of Electrochemical machining process.
3. a) Explain the mechanism of underwater welding process, its advantages and limitations.
   b) What do you mean by the process Adhesive Bonding? Where do we use this process, list any two examples?
4. a) Discuss the concept of explosion forming. Also explain its capabilities and process parameters.
   b) Explain High Energy rate forming process in detail.

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5. a) Describe the principle of super plastic forming process. What are its effects on the output?
   b) Discuss the principle, process parameters and theoretical considerations for Electro hydraulic forming process.
6. a) Describe Vacuum casting process in detail. Give examples of where it is more suitable than other casting techniques.
   b) Explain the basics of Shell mould casting. For what type of products this process is suitable?
7. a) What is Investment casting process? List its application areas.
   

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   b) What do you mean by rapid solidification? Explain it with the help of neat sketch.
8. Write a short note on the following :
   a) Hybrid Machining Process
   b) Surface Integrity
   c) Friction Stir Welding
   

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   d) Abrasive flow machining.

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