Virtual Labs

Mechanical Engineering Metal Forming Virtual Simulation Lab (Applications) - III Experiments

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

Stamping Process

Choose difficulty:

Beginner

Intermediate

Advanced

1. In a blanking operation, the piece removed is considered?

a: Scrap Explanation

Explanation

b: The useful part Explanation

Explanation

c: Waste material Explanation

Explanation

d: None of the above Explanation

Explanation

2. The clearance in a shearing operation is the distance between?

a: Punch and Stripper Explanation

Explanation

b: Punch cutting edge and Die cutting edge Explanation

Explanation

c: Die and Stripper Explanation

Explanation

d: Upper and Lower Die shoes Explanation

Explanation

3. Cutting force is directly proportional to?

a: Sheet Area Explanation

Explanation

b: Sheet Thickness Explanation

Explanation

c: Modulus of Elasticity Explanation

Explanation

d: Poisson's Ratio Explanation

Explanation

4. Which stage comes first in the shearing process?

a: Fracture Explanation

Explanation

b: Plastic Deformation Explanation

Explanation

c: Penetration Explanation

Explanation

d: Elastic Recovery Explanation

Explanation

5. Excessive clearance results in?

a: Cleaner cuts Explanation

Explanation

b: Reduced force Explanation

Explanation

c: Formation of burrs Explanation

Explanation

d: Tool breakage Explanation

Explanation

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