Exam Details
| Subject | non traditional machining | |
| Paper | ||
| Exam / Course | b.arch | |
| Department | ||
| Organization | Visvesvaraya Technological University | |
| Position | ||
| Exam Date | 2018 | |
| City, State | karnataka, belagavi |
Question Paper
CBCS Scheme
15ME554
USN
Fifth semester B.E. Degree Examination, Model Question Paper 2
Non Traditional Machining
Time: 3 hrs. Max. Marks: 80
Note: Answer any FIVE full questions, choosing one full question from each module.
1
Module-1
1. What are the basic factors upon which the Non -Traditional machining processes Marks)
are classified. Explain.
Make a comparison between Traditional and Non -Traditional machining process Marks)
in terms of advantages, limitations and applications.
OR
2. Discuss the process economy of any four Non -Traditional machining process and (8Marks)
compare with Conventional machining process.
Discuss how the Non -Traditional machining process are selected based on material Marks)
used or material application.
Module-2
3. Explain with neat sketch various tool feed mechanisms used in Ultrasonic Marks)
machining process.
Sketch and explain, the working principle of Ultrasonic machining process and Marks)
also mention its advantages.
OR
4. What are advantages, limitations and applications of AJM process? Marks)
What are process variables that effect the performance of water jet machining process? Marks)
With the help of neat sketch explain Water Jet Machining process. Marks)
Module-3
5. Sketch and explain electro chemical honing process. Marks)
Discuss different process parameters of electro chemical machining process. Marks)
OR
6. Explain the different types of Maskants and Etchants used in chemical machining process. Marks)
Explain chemical blanking process with the flow chart. Marks)
List the advantages, limitations and applications of chemical machining process. Marks)
Module-4
7. Explain the functions and characteristics of dielectric fluid used in EDM process. Marks)
Explain the mechanism of metal removal in EDM process. Marks)
Sketch and explain four types of flushing methods used in EDM process. Marks)
OR
8. Explain non-thermal generation of plasma with suitable diagram. Marks)
Explain process parameters and process characteristics of PAM process. Marks)
Module-5
9. Sketch and explain mechanism of metal removal in Laser beam machining process. Marks)
Discuss various types of lasers used in LBM process. Marks)
Discuss the process characteristics of LBM. Marks)
OR
10. Sketch and explain the generation and control of electron beam used in EBM process. Marks)
List the advantages and limitations and applications of EBM process. Marks)
15ME554
USN
Fifth semester B.E. Degree Examination, Model Question Paper 2
Non Traditional Machining
Time: 3 hrs. Max. Marks: 80
Note: Answer any FIVE full questions, choosing one full question from each module.
1
Module-1
1. What are the basic factors upon which the Non -Traditional machining processes Marks)
are classified. Explain.
Make a comparison between Traditional and Non -Traditional machining process Marks)
in terms of advantages, limitations and applications.
OR
2. Discuss the process economy of any four Non -Traditional machining process and (8Marks)
compare with Conventional machining process.
Discuss how the Non -Traditional machining process are selected based on material Marks)
used or material application.
Module-2
3. Explain with neat sketch various tool feed mechanisms used in Ultrasonic Marks)
machining process.
Sketch and explain, the working principle of Ultrasonic machining process and Marks)
also mention its advantages.
OR
4. What are advantages, limitations and applications of AJM process? Marks)
What are process variables that effect the performance of water jet machining process? Marks)
With the help of neat sketch explain Water Jet Machining process. Marks)
Module-3
5. Sketch and explain electro chemical honing process. Marks)
Discuss different process parameters of electro chemical machining process. Marks)
OR
6. Explain the different types of Maskants and Etchants used in chemical machining process. Marks)
Explain chemical blanking process with the flow chart. Marks)
List the advantages, limitations and applications of chemical machining process. Marks)
Module-4
7. Explain the functions and characteristics of dielectric fluid used in EDM process. Marks)
Explain the mechanism of metal removal in EDM process. Marks)
Sketch and explain four types of flushing methods used in EDM process. Marks)
OR
8. Explain non-thermal generation of plasma with suitable diagram. Marks)
Explain process parameters and process characteristics of PAM process. Marks)
Module-5
9. Sketch and explain mechanism of metal removal in Laser beam machining process. Marks)
Discuss various types of lasers used in LBM process. Marks)
Discuss the process characteristics of LBM. Marks)
OR
10. Sketch and explain the generation and control of electron beam used in EBM process. Marks)
List the advantages and limitations and applications of EBM process. Marks)
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- b.e.
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- biomedical instrumentation
- building services - iv
- building services – ii
- building services – iv
- building structures-i
- clinical instrumentation - ii
- clinical instrumentation – i
- construction management and entrepreneurship
- data structure u sing c+ +
- design of machine elements
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- energy and environment
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- finite element method of analysis
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- highway engineering (15cv63)
- history of architecture
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- machine learning
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- management and entrepreneurship
- management and entrepreneurship development
- management and entrepreneurship development.
- materials and methods in building construction
- materials and methods in building construction - vii
- materials and methods in building construction – v
- matrix method of structural analysis
- microcontroller
- non traditional machining
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- operating systems
- optimization techniques
- power electronics
- power system analysis 2
- power system protection
- process control systems
- professional practice i
- signals and systems
- sociology and building economics
- software application lab
- solid waste management
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- vlsi design
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