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, Unit 5 : Manufacturing Processes
1. Describe Sand Casting process with a labeled diagram of mould box, and state
its advantages & disadvantages.
2. Define Forging. What are characteristics of forging? Compare Open die and
Closed die Forging operations.
3. What are different operations carried out on sheet metal. Describe any three
Shearing operations with neat sketches.
4. What is an Arc Welding? Describe with a sketch SMAW & its advantages &
disadvantages.
1) Describe Sand Casting process with a labeled diagram of mould box, and state its advantages &
disadvantages.
Answer :
Casting : It is a manufacturing process in which part of desired shape is obtained by
pouring molten metal into cavity of required shape
Other Subjects: https://www.studymedia.in/fe/notes
https://www.studymedia.in/fe/notes
, Unit 5 : Manufacturing Processes
1. Describe Sand Casting process with a labeled diagram of mould box, and state
its advantages & disadvantages.
2. Define Forging. What are characteristics of forging? Compare Open die and
Closed die Forging operations.
3. What are different operations carried out on sheet metal. Describe any three
Shearing operations with neat sketches.
4. What is an Arc Welding? Describe with a sketch SMAW & its advantages &
disadvantages.
1) Describe Sand Casting process with a labeled diagram of mould box, and state its advantages &
disadvantages.
Answer :
Casting : It is a manufacturing process in which part of desired shape is obtained by
pouring molten metal into cavity of required shape
Other Subjects: https://www.studymedia.in/fe/notes
