Virtual Labs

Mechanical Engineering Metal Forming Virtual Simulation Lab-I Experiments

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

Hammer Forging

Choose difficulty:

Beginner

Intermediate

Advanced

Q1. Which one is the wrong about forging:

a: are uniform in density as well as in dimensions Explanation

Explanation

b: have high ductility and strength Explanation

Explanation

c: offer great resistance to fatigue and impact load Explanation

Explanation

d: are less reliable Explanation

Explanation

Q2. Which is not the application of the forging:

a: rail sections Explanation

Explanation

b: chisels Explanation

Explanation

c: steel balls of the ball bearing Explanation

Explanation

d: brake pedal of an automobile Explanation

Explanation

Q3. Fatigue resistance of metals can be improved by setting up compressive stresses in its surface. The task is accomplishing by:

a: Swaging Explanation

Explanation

b: Shot peening Explanation

Explanation

c: Normalising Explanation

Explanation

d: Galvanising Explanation

Explanation

Q4. In the given simulation video of hammer forging, the material of the billet is:

a: Steel Explanation

Explanation

b: Copper Explanation

Explanation

c: Brass Explanation

Explanation

d: None of these Explanation

Explanation

Q5. Which one is the wrong about forging:

a: are uniform in density as well as in dimensions Explanation

Explanation

b: have high ductility and strength Explanation

Explanation

c: offer great resistance to fatigue and impact load Explanation

Explanation

d: are less reliable Explanation

Explanation

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