4. What type of stresses are induced in shafts? 5. How the shaft is designed when it is subjected to twisting moment onl

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4 What Type Of Stresses Are Induced In Shafts 5 How The Shaft Is Designed When It Is Subjected To Twisting Moment Onl 1 (53.94 KiB) Viewed 15 times

4. What type of stresses are induced in shafts? 5. How the shaft is designed when it is subjected to twisting moment only? 6. Define equivalent twisting moment and equivalent bending moment. State when these two terms are used in design of shafts. 7. When the shaft is subjected to fluctuating loads, what will be the equivalent twisting moment and equivalent bending moment? 8. What do you understand by torsional rigidity and lateral rigidity. 9. A hollow shaft has greater strength and stiffness than solid shaft of equal weight. Explain. 10. Under what circumstances are hollow shafts preferred over solid shafts? Give any two examples where hollow shafts are used. How are they generally manufactured?