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Hace 3 días · Assuming the shaft is mild steel, the minimum required shaft diameter is 48.7 mm. To calculate this result, follow these steps: Calculate the torque acting on the shaft from the power and shaft speed , using T = 60⋅P/(2π⋅n) = (60 × 20 × 10 3 )/(2π⋅200) = 955 N-m .
14 de may. de 2018 · Answer: Given data. Power (P) = 200kW = 200 x 10 3 W. Speed (N) = 1200RPM. Operating Torque (T Operating) = ? The maximum torque that can be operated on the shaft = 30% to the operating torque. T Max = 1.3 x T Operating. We have power (P) = (2 π N T)/60 = (2 x 3.14 x 1200 x T)/60. 200 x 10 3 = 125.6 x T.
The shaft diameter used for calculating the stress should be the smallest diameter of the shaft that carries torsional load. For most centrifugal pumps theshaft diameters gradually increase toward the center of the shaft span.
Solid Shaft Design Calculator. Units. Blocks shown as light blue are editable. Diameter d =. in. Torsional moment M t =. in-lb. Bending Moment M b =. in-lb.
11 de mar. de 2021 · Uniform diameter shafts are easier and more cost-effective to produce. Stepped shafts are designed to handle varying levels of stress along the length of the shaft in a mechanical system. Additionally, some shafts are stepped to prevent bearings from shifting out of their designated positions. Design and Materials.
13 de jun. de 2021 · To calculate the diameter of the shaft we can, derive a equation from the torsion equation. And the equation below also can be used for calculating the bearable twisting moment of a give shaft. Diameter equation for a solid shaft. Torque and the Diameter Equation for a Hollow Shaft.
25 mm to 60 mm with 5 mm steps. 60 mm to 110 mm with 10 mm steps. 110 mm to 140 mm with 15 mm steps. 140 mm to 500 mm with 20 mm steps. The standard lengths of the shafts are 5 m, 6 m and 7 m. Usually 1m to 5m is used. Stresses. The following stresses are induced in the shafts.
