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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

Ring Rolling process

Choose difficulty:

Beginner

Intermediate

Advanced

Which is the main roll:

a: Mandrel Explanation

Explanation

b: Conical roll Explanation

Explanation

c: king roll Explanation

Explanation

d: all the rolls Explanation

Explanation

Which is the pressure roll:

a: Mandrel Explanation

Explanation

b: Conical rolls Explanation

Explanation

c: king roll Explanation

Explanation

d: No roll Explanation

Explanation

Conical rolls are used to:

a: Deform the ring from sides Explanation

Explanation

b: To make the width of the ring constant Explanation

Explanation

c: To roll the ring Explanation

Explanation

d: None of these Explanation

Explanation

Ring rolling process is of ..... types:

a: 1 Explanation

Explanation

b: 2 Explanation

Explanation

c: 3 Explanation

Explanation

d: 4 Explanation

Explanation

Cold rolling is done mainly for:

a: Changing grain structure Explanation

Explanation

b: Increase the diameter of the ring Explanation

Explanation

c: Strain hardening Explanation

Explanation

d: Reduce thickness Explanation

Explanation

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