Production process 2 [PP2] important questions

Subject:- production process 2 [PP 2]
Branch: mechanical engineering and automobile engineering.
University: Mumbai University.
File Size:- 132kb.
Format type:- PDF format.
Semester:- 4th sem
Author:- Rehan
Types:- notes

Contains are as follows..
Chapter 1. Metal casting
1. define cutting speed,feed, and depth of cut.
2. write short notes on types of chips?
3. Explain the mechanism of chips formation
4. Discuss the mechanism of chip??
5. Discuss the assumption made in merchant circle diagram.
6.  Derive an expression for shear angle in orthogonal cutting in terms of trangle and chip thickness.
Etc..
Chapter 2. tool geometry
1. explain important of selecting right tool material and tool geometry for production of part.
2. List the factors to be considered for selecting the tool used for a cutting operations.
3. Write short notes on single point cutting tool geometry.
4.write short notes on tool geometry in ASA system.
5. Explain orthogonal rake system in detail.
6. Write short notes on tool signature.
7. write short notes on tool holder and insert.
Etc..
Chapter 3. Sheet metal forming.
1. Discuss all sheet operations diagram.
2. Discuss the effect of metal characteristics on sheet metal processing.
3. What is mean by parents applied to cutting die what are the factors affecting it?
4. Write short notes on general purpose shearing machine.
5. Compare blanking and punching
6. explain launching press working operations.
7. Explain nibbling press working operations
8. Explain perforating press working operations.
Etc..
Chapter 4. Jigs and fixtures.
Etc..

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