6. Four cylinders rolling in opposite directions has a speed ratio of AB.C:D = 5:2:3:4. If center distance between cylinder A and D is 80 inches, find the diameter of all cylinders.
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Problem 6 only, solve carefully, include the units in every step and draw the diagram. Thanks!
Four cylinders rolling in opposite directions has a speed ratio of A:B:C:D = 5:2:3:4. If center distance between cylinder
A and D is 80 inches, find the diameter of all cylinders
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- A flanged bolt coupling consists of six 10-mm diameter steel bolts on a bolt circle 300 mm in diameter and four 10 mm diameter steel bolts on a concentric bolt circle 200 mm in diameter. When torque applied is 5500 Nm, find the shearing stress (MPa), in the bolts found in the inner concentric circle. (PLEASE ANSWER IN 10 mins.)Two solid shafts, 50 mm in diameter, are connected by a flange coupling with six bolts and a pitch circle diameter of 95 mm. If the maximum shear stress in the shaft due to a torque is to be the same as the shear stress in the bolts, calculate a suitable bolt diameter. If the maximum working shear stress is limited to 55 MPa, what maximum power will be transmitted by the coupling at 700 r/min?A 1.5-inch Monel shaft is used in a torsional application. Based on the operating speed of 100 rpm and factor of safety of 12. How much horsepower can it transmit? Assume the shearing stress is ¾ of the ultimate tensile stress which is 100 ksi.