Minor Diameter of Spline given Mean Radius Solution

STEP 0: Pre-Calculation Summary
Formula Used
Minor Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Major Diameter of Spline Key Shaft
d = 4*Rm-D
This formula uses 3 Variables
Variables Used
Minor Diameter of Spline Key Shaft - (Measured in Meter) - The Minor Diameter of Spline Key Shaft is the smallest diameter of the shaft where the spline fits, ensuring proper engagement and torque transmission in mechanical applications.
Mean Radius of Spline of Shaft - (Measured in Meter) - The Mean Radius of Spline of Shaft is the average distance from the center of the shaft to the spline surface, influencing the fit and performance of mechanical components.
Major Diameter of Spline Key Shaft - (Measured in Meter) - The Major Diameter of Spline Key Shaft is the largest diameter of the key shaft, crucial for ensuring proper fit and function within mechanical assemblies.
STEP 1: Convert Input(s) to Base Unit
Mean Radius of Spline of Shaft: 28 Millimeter --> 0.028 Meter (Check conversion ​here)
Major Diameter of Spline Key Shaft: 60 Millimeter --> 0.06 Meter (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
d = 4*Rm-D --> 4*0.028-0.06
Evaluating ... ...
d = 0.052
STEP 3: Convert Result to Output's Unit
0.052 Meter -->52 Millimeter (Check conversion ​here)
FINAL ANSWER
52 Millimeter <-- Minor Diameter of Spline Key Shaft
(Calculation completed in 00.021 seconds)

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Osmania University (OU), Hyderabad
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Design of Splines Calculators

Mean Radius of Splines given Torque Transmitting Capacity
​ Go Mean Radius of Spline of Shaft = Transmitted Torque by Keyed Shaft/(Permissible Pressure on Splines*Total Area of Splines)
Mean Radius of Splines
​ Go Mean Radius of Spline of Shaft = (Major Diameter of Spline Key Shaft+Minor Diameter of Spline Key Shaft)/4
Major Diameter of Spline given Mean Radius
​ Go Major Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Minor Diameter of Spline Key Shaft
Minor Diameter of Spline given Mean Radius
​ Go Minor Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Major Diameter of Spline Key Shaft

Design of Splines Calculators

Total Area of Splines
​ Go Total Area of Splines = 0.5*(Length of Hub on Keyed Shaft*Number of Splines)*(Major Diameter of Spline Key Shaft-Minor Diameter of Spline Key Shaft)
Permissible Pressure on Splines given Torque Transmitting Capacity
​ Go Permissible Pressure on Splines = Transmitted Torque by Keyed Shaft/(Total Area of Splines*Mean Radius of Spline of Shaft)
Total Area of Splines given Torque Transmitting Capacity
​ Go Total Area of Splines = Transmitted Torque by Keyed Shaft/(Permissible Pressure on Splines*Mean Radius of Spline of Shaft)
Torque Transmitting Capacity of Splines
​ Go Transmitted Torque by Keyed Shaft = Permissible Pressure on Splines*Total Area of Splines*Mean Radius of Spline of Shaft

Minor Diameter of Spline given Mean Radius Formula

​Go
Minor Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Major Diameter of Spline Key Shaft
d = 4*Rm-D

Define Spline?

Splines are ridges or teeth on a drive shaft that mesh with grooves in a mating piece and transfer torque to it, maintaining the angular correspondence between them. a gear mounted on a shaft might use a male spline on the shaft that matches the female spline on the gear. The splines on the pictured drive shaft match with the female splines in the center of the clutch plate, while the smooth tip of the axle is supported in the pilot bearing in the flywheel.

How to Calculate Minor Diameter of Spline given Mean Radius?

Minor Diameter of Spline given Mean Radius calculator uses Minor Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Major Diameter of Spline Key Shaft to calculate the Minor Diameter of Spline Key Shaft, Minor Diameter of Spline given Mean Radius formula is defined as a measure of the diameter of a spline shaft at its minor diameter, which is the smallest diameter of the shaft, typically used in the design of splines for mechanical engineering applications. Minor Diameter of Spline Key Shaft is denoted by d symbol.

How to calculate Minor Diameter of Spline given Mean Radius using this online calculator? To use this online calculator for Minor Diameter of Spline given Mean Radius, enter Mean Radius of Spline of Shaft (Rm) & Major Diameter of Spline Key Shaft (D) and hit the calculate button. Here is how the Minor Diameter of Spline given Mean Radius calculation can be explained with given input values -> 52000 = 4*0.028-0.06.

FAQ

What is Minor Diameter of Spline given Mean Radius?
Minor Diameter of Spline given Mean Radius formula is defined as a measure of the diameter of a spline shaft at its minor diameter, which is the smallest diameter of the shaft, typically used in the design of splines for mechanical engineering applications and is represented as d = 4*Rm-D or Minor Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Major Diameter of Spline Key Shaft. The Mean Radius of Spline of Shaft is the average distance from the center of the shaft to the spline surface, influencing the fit and performance of mechanical components & The Major Diameter of Spline Key Shaft is the largest diameter of the key shaft, crucial for ensuring proper fit and function within mechanical assemblies.
How to calculate Minor Diameter of Spline given Mean Radius?
Minor Diameter of Spline given Mean Radius formula is defined as a measure of the diameter of a spline shaft at its minor diameter, which is the smallest diameter of the shaft, typically used in the design of splines for mechanical engineering applications is calculated using Minor Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Major Diameter of Spline Key Shaft. To calculate Minor Diameter of Spline given Mean Radius, you need Mean Radius of Spline of Shaft (Rm) & Major Diameter of Spline Key Shaft (D). With our tool, you need to enter the respective value for Mean Radius of Spline of Shaft & Major Diameter of Spline Key Shaft and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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