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A solid circular shaft and a tubular shaft, both with the same outer radius of c=c_0= 0.600 , are being considered for a particular design. The tubular shaft has an inner radius of = 0.300 The shafts are to be powered by a motor operating at a frequency of f= 2.20 and are to handle an attached load. Assume the cross sections are uniform throughout the lengths of the shafts and that the materials have an allowable shear stress of T_allow = 14.0 ksi. a)Determine the maximum sustainable torque that the solid shaft can handle. b)Determine the maximum sustainable torque that the tubular shaft can handle. c)Determine the maximum sustainable power that the solid circular shaft can handle without failing. d)Determine the maximum sustainable power that the tubular circular shaft can handle without failing.
Use Psychrometric chart to determine Latent portion
A 5v belt drive system operates an input speed of 1250 RPM at the small sheave. The driving sheave has a pitch diameter of 6.000 in, and the driven sheave has a pitch diameter of 19.000 in. If an optimum center distance of 47 in is specified.
Taking the temperature of the surrounding surfaces to be 20°C also, determine the rate of heat loss from the steam pipe.
Determine the power of the pump. The efficiency of the pump is 65%.
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simple cubic structure assume that a metal exists having a simple cubic crystal structure that is atoms located at the
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the lower end of the 30 kg slender rod is displaced a small amount and released from the rest. determine the natural frequency of vibration. the springs have stiffness of 500 N/m and they are stretched when the rod is hanging vertically.
Classify the sections of the components in automatic control system.
Two control rods are attached at A to lever AB. Using trigonometry and knowing that force in the right-hand rod is F2=20 lb, determine a.) the required force F1 in the left-hand rod if the resultant R of the forces exerted by the rods on the le..
Also, compare with the efficiency of an Otto cycle operating with the same maximum pressure.
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