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Total No. of Questions : 09
Total No. of Pages : 02
B.Tech.(ME) (E-I 2011 Onwards) (Sem.-6)
TOOL DESIGN
Subject Code : DE/ME-3.3
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M.Code: 71265
Time: 3 Hrs.
Max. Marks : 60
INSTRUCTION TO CANDIDATES :
- SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
- SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
- SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.
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SECTION-A
- Answer briefly :
- Define Process Engineering.
- State principle of degree of freedom.
- Name the different type of drilling jigs.
- Write the function of.
- What is the use of universal chucking equipment?
- What do you understand by Break even point?
- Write the limitations of limit gauging.
- Write the factors affecting surface finish.
- What are indexing devices?
- Write types of lathe fixtures.
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SECTION-B
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- Discuss the steps of process planning.
- Differentiate between compound and combination dies for press tool operations.
- Write the characteristics of Turret Lathe.
- Classify the different types of gauges and write the application of each.
- Explain the method and application of honing.
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SECTION-C
- Draw and discuss the standard parts used for jig design.
- Write the classification of tool layout for automatics. Explain the tool layout procedure in detail.
- How to estimate the cost of tool? Discuss the economics of tooling.
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
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This download link is referred from the post: PTU B.Tech 6th Semester Last 10 Years 2009-2019 Previous Question Papers|| Punjab Technical University
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