A flat belt, of density 1000 kg/m has a maximum permissible stress of 2-5 MN/m. The...
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A flat belt, of density 1000 kg/m³ has a maximum permissible stress of 2-5 MN/m². The belt is 200 mm wide and 12 mm thick. Determine the maximum power that can be transmitted if the ratio of tight-side to slack-side tension is 2. The diameter of the driving pulley is 900 mm and the required speed of the output shaft is 955 rev/min (b) Taking the belt thickness into account, determine the required diameter of the output pulley. What would the required diameter be, assuming a total slip of 4%? (c) (d) If the mass of the belt was neglected, explain the effect (with reasons) this would have on the maximum power calculated in (a) A flat belt, of density 1000 kg/m³ has a maximum permissible stress of 2-5 MN/m². The belt is 200 mm wide and 12 mm thick. Determine the maximum power that can be transmitted if the ratio of tight-side to slack-side tension is 2. The diameter of the driving pulley is 900 mm and the required speed of the output shaft is 955 rev/min (b) Taking the belt thickness into account, determine the required diameter of the output pulley. What would the required diameter be, assuming a total slip of 4%? (c) (d) If the mass of the belt was neglected, explain the effect (with reasons) this would have on the maximum power calculated in (a)
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Belt Power Transmission Calculations Given Density 1000 kgm Maximum permissible stress max 25 MNm Be... View the full answer
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