166120 da. 46 DA 50 50 9/+ 46 50 10 000 N 10.000M 7046 250 250 500 200 200 2000
An axle is composed of elements laid by S355 E-module 2.1x105 N/mm2, transverse contraction factor 0.3. As shown in the picture, we have on the right side two forces of 10,000 N which
shows at an angle 15 upwards and forms a moment which is statically compensated by the force F2 on the left side. The shaft is stored in positions A and B. In the same position (for the sake of simplicity) there are two critical cross-sections that lead to stress concentrations.
v) Determine b nom which is necessary to transfer the torque you have calculated when the coefficient of friction is 0.3. Comment on the result when you compare b real and b nom.
vi) Determine G max.
vii) Does the sleeve withstand the stresses when the permissible stress is 355 N/mm2?
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