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Manufacturing Processes Guide

The document contains 15 questions instructing the reader to describe and explain various manufacturing processes and machine tools. Specifically, it asks about investment casting, shell molding, centrifugal casting, resistance welding, thermit and electron beam welding, lathe parts and operations, ultrasonic machining, injection molding, compression molding, transfer molding, extrusion processes, production of metallic powders, electron beam machining, abrasive jet machining, types of lathes and their operations, horizontal milling machines and milling operations, and oxy-acetylene welding. The reader is referred to reference books for diagrams and additional details on each topic.

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Aravind Phoenix
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188 views3 pages

Manufacturing Processes Guide

The document contains 15 questions instructing the reader to describe and explain various manufacturing processes and machine tools. Specifically, it asks about investment casting, shell molding, centrifugal casting, resistance welding, thermit and electron beam welding, lathe parts and operations, ultrasonic machining, injection molding, compression molding, transfer molding, extrusion processes, production of metallic powders, electron beam machining, abrasive jet machining, types of lathes and their operations, horizontal milling machines and milling operations, and oxy-acetylene welding. The reader is referred to reference books for diagrams and additional details on each topic.

Uploaded by

Aravind Phoenix
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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1.

Explain in detail with neat sketches the various process steps in investment
casting process giving the process details, process capabilities and their
applications.
Refer the notes.
2. Explain in detail with neat sketches the shell molding and centrifugal casting
process giving the process details, process capabilities and their applications.
Refer the notes.
3. Describe in detail with neat sketch any two resistance welding processes, their
advantages, is advantages and applications.
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol I-I
Manufacturing process
4. Describe in detail Thermit welding and electron beam welding also list their
applications.
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol -I
Manufacturing process
5. Explain with neat sketch the various parts of a lathe, method of specifying a
lathe and any four types of lathe operations.
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol -II
Machine tools
6. Discuss in detail the USM process with respect to the following
a. Description of the process
b.important process parameters and their relation to MRR
C.Surface roughness obtained
d.electrode materials used.
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol I-I
Manufacturing process
7. Explain in detail the injection molding process with respect to the equipment
and molds used.also discuss on the defects in the injection moulding.
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol I-I
Manufacturing process
8. Describe in detail the compression and transfer moulding with neat sketches.
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol I-I
Manufacturing process

9. Explain the different types of extrusion process with neat sketches. Also list
out the product applications of each process.
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol I-I
Manufacturing process
10. Describe in detail on the production of metallic powders with respect to the
following
a.atomization
b.blending and mixing
c.compaction
d.sintering
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol -I
Manufacturing process
11. Explain the process of Electron beam machining with a suitable diagram?
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol -I
Manufacturing process
12. Explain the process of abrasive jet machining with a suitable diagram?
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol -I
Manufacturing process
13. Explain any one type of lathes and its operations with suitable diagram?
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol -II
Machine tools
14.Draw schematic diagram of horizontal milling machine and explain the types
of milling operations?
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol -II
Machine tools
15. Explain Oxy acetylene welding set up and the types of flames?
Refer the book, Elements of workshop technology, S.K.Hajra choudhury, Vol -I
Manufacturing process

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