Fx Copy
LaTeX Copy
Diameter of Shaft Under Flywheel is the diameter, of the part of the crankshaft under the flywheel, the distance across the shaft that passes through the center of the shaft is 2R (twice the radius). Check FAQs
Ds=(16πτMbr2+Mt2)13
Ds - Diameter of Shaft Under Flywheel?τ - Shear Stress in Crankshaft Under Flywheel?Mbr - Total Bending Moment in Crankshaft Under Flywheel?Mt - Torsional Moment at Crankshaft Under Flywheel?π - Archimedes' constant?

Diameter of side crankshaft under flywheel at max torque given moments Example

With values
With units
Only example

Here is how the Diameter of side crankshaft under flywheel at max torque given moments equation looks like with Values.

Here is how the Diameter of side crankshaft under flywheel at max torque given moments equation looks like with Units.

Here is how the Diameter of side crankshaft under flywheel at max torque given moments equation looks like.

35.4321Edit=(163.141615Edit100540Edit2+84000Edit2)13
You are here -

Diameter of side crankshaft under flywheel at max torque given moments Solution

Follow our step by step solution on how to calculate Diameter of side crankshaft under flywheel at max torque given moments?

FIRST Step Consider the formula
Ds=(16πτMbr2+Mt2)13
Next Step Substitute values of Variables
Ds=(16π15N/mm²100540N*mm2+84000N*mm2)13
Next Step Substitute values of Constants
Ds=(163.141615N/mm²100540N*mm2+84000N*mm2)13
Next Step Convert Units
Ds=(163.14161.5E+7Pa100.54N*m2+84N*m2)13
Next Step Prepare to Evaluate
Ds=(163.14161.5E+7100.542+842)13
Next Step Evaluate
Ds=0.0354321302945055m
Next Step Convert to Output's Unit
Ds=35.4321302945055mm
LAST Step Rounding Answer
Ds=35.4321mm

Diameter of side crankshaft under flywheel at max torque given moments Formula Elements

Variables
Constants
Functions
Diameter of Shaft Under Flywheel
Diameter of Shaft Under Flywheel is the diameter, of the part of the crankshaft under the flywheel, the distance across the shaft that passes through the center of the shaft is 2R (twice the radius).
Symbol: Ds
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Shear Stress in Crankshaft Under Flywheel
Shear Stress in Crankshaft Under Flywheel is the amount of shear stress (causes deformation by slippage along plane parallel to the imposed stress) at the crankshaft part under flywheel.
Symbol: τ
Measurement: StressUnit: N/mm²
Note: Value should be greater than 0.
Total Bending Moment in Crankshaft Under Flywheel
Total Bending Moment in Crankshaft Under Flywheel is the total amount of bending moment in the part of the crankshaft under the flywheel, due to bending moments in the horizontal and vertical plane.
Symbol: Mbr
Measurement: TorqueUnit: N*mm
Note: Value should be greater than 0.
Torsional Moment at Crankshaft Under Flywheel
Torsional Moment at Crankshaft Under Flywheel is the torsional moment induced at central plane of crankshaft below flywheel when an external twisting force is applied to crankshaft.
Symbol: Mt
Measurement: TorqueUnit: N*mm
Note: Value should be greater than 0.
Archimedes' constant
Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.
Symbol: π
Value: 3.14159265358979323846264338327950288
sqrt
A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.
Syntax: sqrt(Number)

Other Formulas to find Diameter of Shaft Under Flywheel

​Go Diameter of side-crankshaft under flywheel at max torque
Ds=(16πτMbh2+Mbv2+Mt2)13

Other formulas in Design of Shaft Under Flywheel at Angle of Maximum Torque category

​Go Vertical bending moment at central plane of side crankshaft below flywheel at max torque
Mbv=(Pr(b+c1))-(c1(R1v+R'1v))
​Go Horizontal Bending Moment at Central Plane of Side Crankshaft below Flywheel at max Torque
Mbh=(Pt(b+c1))-(c1(R1h+R'1h))
​Go Resultant Bending moment at side crankshaft below flywheel at max torque given moments
Mbr=Mbv2+Mbh2
​Go Torsional shear stress in side-crankshaft below flywheel for max torque
τ=16πDs3Mbv2+Mbh2+(Ptr)2

How to Evaluate Diameter of side crankshaft under flywheel at max torque given moments?

Diameter of side crankshaft under flywheel at max torque given moments evaluator uses Diameter of Shaft Under Flywheel = (16/(pi*Shear Stress in Crankshaft Under Flywheel)*sqrt(Total Bending Moment in Crankshaft Under Flywheel^2+Torsional Moment at Crankshaft Under Flywheel^2))^(1/3) to evaluate the Diameter of Shaft Under Flywheel, The diameter of side crankshaft under flywheel at max torque given moments is the diameter of the crankshaft portion under the flywheel when the side crankshaft is designed for the maximum torsional moment. Diameter of Shaft Under Flywheel is denoted by Ds symbol.

How to evaluate Diameter of side crankshaft under flywheel at max torque given moments using this online evaluator? To use this online evaluator for Diameter of side crankshaft under flywheel at max torque given moments, enter Shear Stress in Crankshaft Under Flywheel (τ), Total Bending Moment in Crankshaft Under Flywheel (Mbr) & Torsional Moment at Crankshaft Under Flywheel (Mt) and hit the calculate button.

FAQs on Diameter of side crankshaft under flywheel at max torque given moments

What is the formula to find Diameter of side crankshaft under flywheel at max torque given moments?
The formula of Diameter of side crankshaft under flywheel at max torque given moments is expressed as Diameter of Shaft Under Flywheel = (16/(pi*Shear Stress in Crankshaft Under Flywheel)*sqrt(Total Bending Moment in Crankshaft Under Flywheel^2+Torsional Moment at Crankshaft Under Flywheel^2))^(1/3). Here is an example- 35432.13 = (16/(pi*15000000)*sqrt(100.54^2+84^2))^(1/3).
How to calculate Diameter of side crankshaft under flywheel at max torque given moments?
With Shear Stress in Crankshaft Under Flywheel (τ), Total Bending Moment in Crankshaft Under Flywheel (Mbr) & Torsional Moment at Crankshaft Under Flywheel (Mt) we can find Diameter of side crankshaft under flywheel at max torque given moments using the formula - Diameter of Shaft Under Flywheel = (16/(pi*Shear Stress in Crankshaft Under Flywheel)*sqrt(Total Bending Moment in Crankshaft Under Flywheel^2+Torsional Moment at Crankshaft Under Flywheel^2))^(1/3). This formula also uses Archimedes' constant and Square Root (sqrt) function(s).
What are the other ways to Calculate Diameter of Shaft Under Flywheel?
Here are the different ways to Calculate Diameter of Shaft Under Flywheel-
  • Diameter of Shaft Under Flywheel=(16/(pi*Shear Stress in Crankshaft Under Flywheel)*sqrt(Horizontal Bending Moment in Shaft Under Flywheel^2+Vertical Bending Moment in Shaft Under Flywheel^2+Torsional Moment at Crankshaft Under Flywheel^2))^(1/3)OpenImg
Can the Diameter of side crankshaft under flywheel at max torque given moments be negative?
No, the Diameter of side crankshaft under flywheel at max torque given moments, measured in Length cannot be negative.
Which unit is used to measure Diameter of side crankshaft under flywheel at max torque given moments?
Diameter of side crankshaft under flywheel at max torque given moments is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Diameter of side crankshaft under flywheel at max torque given moments can be measured.
Copied!