Question 1

Pattern used in shell moulding is normally made up of?

Accepted Answer

A) wax 
B) metal 
C) wood 
D) plastic 
A) wax 
B) metal 
C) wood 
D) plastic

Question 2

In PIC, any wax remnants are dissolved with the help of hot vapors of a solvent. Which solvent is used for this purpose?

Accepted Answer

A) ethanol 
B) chlorofluorocarbon 
C) trichloroethylene 
D) any of the above 
A) ethanol 
B) chlorofluorocarbon 
C) trichloroethylene 
D) any of the above

Question 3

Which of the following methods of casting is best suited for casting of hollow pipes and tubes?

Accepted Answer

A) investment casting 
B) permanent mould casting 
C) die casting 
D) centrifugal casting 
A) investment casting 
B) permanent mould casting 
C) die casting 
D) centrifugal casting

Question 4

Cylinder and cylinder heads for air cooled IC engines are casted using which technique?

Accepted Answer

A) precision investment casting 
B) shell moulding 
C) permanent mould casting 
D) die casting 
A) precision investment casting 
B) shell moulding 
C) permanent mould casting 
D) die casting

Pattern used in shell moulding is normally made up of?

In PIC, any wax remnants are dissolved with the help of hot vapors of a solvent. Which solvent is used for this purpose?

Which of the following methods of casting is best suited for casting of hollow pipes and tubes?

Cylinder and cylinder heads for air cooled IC engines are casted using which technique?

Pattern Making and Cupola Furnace Melting Process

Casting Processes and Three Phase Induction Motors

Welding and Induction Motor Starting Methods

Welding Processes and Efficiency

Friction Welding, Defects, and Metal Forging Operations

Metal Forming Processes and Techniques

Plastic Manufacturing Processes

Casting and Moulding Processes and Properties

Three Phase Induction Motors and Welding Processes

Metal Forming

Polymer Processing Techniques

Filters

Exam 2: Casting and Foundry Techniques

Pattern used in shell moulding is normally made up of?

In PIC, any wax remnants are dissolved with the help of hot vapors of a solvent. Which solvent is used for this purpose?

Which of the following methods of casting is best suited for casting of hollow pipes and tubes?

Cylinder and cylinder heads for air cooled IC engines are casted using which technique?

Pattern Making and Cupola Furnace Melting Process

Casting Processes and Three Phase Induction Motors

Welding and Induction Motor Starting Methods

Welding Processes and Efficiency

Friction Welding, Defects, and Metal Forging Operations

Metal Forming Processes and Techniques

Plastic Manufacturing Processes

Casting and Moulding Processes and Properties

Three Phase Induction Motors and Welding Processes

Metal Forming

Polymer Processing Techniques

Filters