Tutorial 6 - Transmission Shafts Part 2

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01:06 What to do with forces on transmission shaft? How to calculate stresses?

• Shock and Fatigue Factors
  • If not given, assume gradually applied load thus $k_b=k_t=1$

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22:16 Problem 9

Torsional stiffness Thus,

$\theta =\sum \frac{T}{q}$

Calculating Angle of Twist

Modulus of Rigidity

200-210 GPa → Steel 120 GPa → Cast Iron

Link to original

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44:36 Angle of Twist

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