Explain the selection process of manufacturing process.
[5 marks]Explain bending operations and types of bending operations.
[5 marks]What is Pattern? What are Different Types of Pattern?
[5 marks]Differentiate arc welding and gas welding.
[5 marks]Write down Advantages and Limitations of tube extrusion.
[5 marks]Write down the different types of furnaces used for casting. Explain the construction and operation of Cupola furnace with a neat sketch?
[5 marks]Describe the centrifugal casting process with a neat sketch?
[5 marks]What are the different types of moldings sand?
[5 marks]State the properties of molding sand.
[5 marks]Give the advantages of MIG welding
[5 marks]Explain the Shielded Metal Arc welding with a neat sketch.
[5 marks]List out the defects in the welding process.
[5 marks]Write down the advantages and limitations of gas welding.
[5 marks]What is hot working and what are the advantages and disadvantages of hot working?
[5 marks]Write down Advantages and Limitations of tube extrusion.
[5 marks]Explain rolling of metals with a neat sketch.
[5 marks]Comparison between hot working and cold working
[5 marks]