PPR 314340 Guessing Paper & IMP Question Bank: Production processes

Important questions for the mechanical engineering fourth-semester backlog examination of Production processes PPR 314340 are given below.

These questions are collected from all previous exams and the new syllabus of mechanical engineering MSBTE for K scheme students.

PPR 314340 Guessing Paper MSBTE Winter 2025 Exam

Q.1: Attempt any FIVE of the following :

1. Write basis component of CNC Machine.
2. Enlist the main functions of CNC
3. Write only classification of Press.
4. Give the list of common sheet metals used in industry. (Any 8)
5. Explain the difference between Jigs and Fixtures. Give example of each.
6. Explain Rapid Prototyping.

Q.2:Attempt any THREE of the following :

• Explain with neat sketch Rack cutter gear generating process
• State different milling operations and draw a neat sketch of any one of it

IMP Question Bank: Production Processes

CHAPTER-1: FUNDAMENTALS OF CNC MACHINE

1. What is CNC?
2. List different elements of CNC machine?
3. How CNC machines are classified?
4. What are Indexable Inserts?

CHAPTER-2 GRINDING & SUPERFINISHING

1. Define Surface Finish with two significances in manufacturing.
2. What are Abrasives?
3. Explain principle of super finishing processes.
4. Explain the role of Grit size in the performance of grinding wheel.

Mechanical 4th Semester IMP Questions & Notes