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

Gear Manufacturing by Extrusion

Choose difficulty:

Beginner

Intermediate

Advanced

1. Large gears are generally formed by:

a: Extrusion Explanation

Explanation

b: Upsetting Explanation

Explanation

c: Hobbing Explanation

Explanation

d: All of these Explanation

Explanation

2. Maximum force evolved during extrusion of gear in the video is:

a: 16.46 tonnes Explanation

Explanation

b: 1.646 tonnes Explanation

Explanation

c: 1646 tonnes Explanation

Explanation

d: 164.6 tonnes Explanation

Explanation

3. Punch in gear extrusion is shown with which color?

a: Yellow Explanation

Explanation

b: Red Explanation

Explanation

c: White Explanation

Explanation

d: Green Explanation

Explanation

4. The maximum strain generated in the forged gear is at:

a: Top edge of teeth Explanation

Explanation

b: Bottom edge of teeth Explanation

Explanation

c: Middle of gear Explanation

Explanation

d: None of these Explanation

Explanation

5. Maximum Force evolved in Step 1 of forged gear in video is:

a: 10.5 tonnes Explanation

Explanation

b: 1.05 tonnes Explanation

Explanation

c: 0.105 tonnes Explanation

Explanation

d: 0.0105 tonnes Explanation

Explanation

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