Consider the case of shafts subjected to bending moment only. Figure Q2 shows a pair of wheels of a railway wagon that carries a load of 50kN on each axle box, acting at a distance of 100 mm outside the wheel base. The gauge of the rails is 1.4m.
Consider the case of shafts subjected to bending moment only. Figure Q2 shows a pair of wheels of a railway wagon that carries a load of 50kN on each axle box, acting at a distance of 100 mm outside the wheel base. The gauge of the rails is 1.4m.
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter7: Analysis Of Stress And Strain
Section: Chapter Questions
Problem 7.2.17P: A simply supported beam is subjected to point load P at mid-span. The normal stress on an element at...
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Consider the case of shafts subjected to bending moment only.
Figure Q2 shows a pair of wheels of a railway wagon that carries a load of 50kN on each axle box, acting at a distance of 100 mm outside the wheel base. The gauge of the rails is 1.4m.
Figure Q2
If the stress is not to exceed 100MPa, find,
- the diameter of the axle between the wheels, and
- if a hollow circular shaft is to be used in place of the solid shaft, find the inside and outside diameter when the ratio of inside to outside diameter is 0.5.
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