Tensile Stress in Spokes of Rimmed Flywheel Calculator

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✖Tensile Force in Flywheel RIm is the stretching force acting on the rim generally results in tensile stress and tensile strain in the rim.ⓘ Tensile Force in Flywheel Rim [P]			+10% -10%
✖Width of rim of Flywheel is the dimension of the rim section of the flywheel measured along flywheel axis.ⓘ Width of Rim of Flywheel [b_rim]			+10% -10%
✖Thickness of Rim of Flywheel is defined as the thickness of the flywheel rim measured radially to the flywheel.ⓘ Thickness of Rim of Flywheel [t_r]			+10% -10%
✖Bending moment in flywheel spokes is the bending reaction induced in the spokes of the flywheel.ⓘ Bending moment in flywheel spokes [M]			+10% -10%

✖Tensile Stress in Spokes of Flywheel can be defined as the magnitude of force per unit cross-section area of the flywheel spokes trying to elongate them.ⓘ Tensile Stress in Spokes of Rimmed Flywheel [σt_s]

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Formula

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Tensile Stress in Spokes of Rimmed Flywheel

Formula

`"σt"_{"s"} = "P"/("b"_{"rim"}*"t"_{"r"})+(6*"M")/("b"_{"rim"}*"t"_{"r"}^2)`

Example

`"25N/mm²"="1500N"/("15mm"*"16mm")+(6*"12000N*mm")/("15mm"*("16mm")^2)`

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Tensile Stress in Spokes of Rimmed Flywheel Solution

STEP 0: Pre-Calculation Summary

Formula Used

Tensile Stress in Spokes of Flywheel = Tensile Force in Flywheel Rim/(Width of Rim of Flywheel*Thickness of Rim of Flywheel)+(6*Bending moment in flywheel spokes)/(Width of Rim of Flywheel*Thickness of Rim of Flywheel^2)
σt_s = P/(b_rim*t_r)+(6*M)/(b_rim*t_r^2)
This formula uses 5 Variables

Variables Used

Tensile Stress in Spokes of Flywheel - (Measured in Pascal) - Tensile Stress in Spokes of Flywheel can be defined as the magnitude of force per unit cross-section area of the flywheel spokes trying to elongate them.
Tensile Force in Flywheel Rim - (Measured in Newton) - Tensile Force in Flywheel RIm is the stretching force acting on the rim generally results in tensile stress and tensile strain in the rim.
Width of Rim of Flywheel - (Measured in Meter) - Width of rim of Flywheel is the dimension of the rim section of the flywheel measured along flywheel axis.
Thickness of Rim of Flywheel - (Measured in Meter) - Thickness of Rim of Flywheel is defined as the thickness of the flywheel rim measured radially to the flywheel.
Bending moment in flywheel spokes - (Measured in Newton Meter) - Bending moment in flywheel spokes is the bending reaction induced in the spokes of the flywheel.

STEP 1: Convert Input(s) to Base Unit

Tensile Force in Flywheel Rim: 1500 Newton --> 1500 Newton No Conversion Required
Width of Rim of Flywheel: 15 Millimeter --> 0.015 Meter (Check conversion here)
Thickness of Rim of Flywheel: 16 Millimeter --> 0.016 Meter (Check conversion here)
Bending moment in flywheel spokes: 12000 Newton Millimeter --> 12 Newton Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

σt_s = P/(b_rim*t_r)+(6*M)/(b_rim*t_r^2) --> 1500/(0.015*0.016)+(6*12)/(0.015*0.016^2)

Evaluating ... ...

σt_s = 25000000

STEP 3: Convert Result to Output's Unit

25000000 Pascal -->25 Newton per Square Millimeter (Check conversion here)

FINAL ANSWER

25 Newton per Square Millimeter <-- Tensile Stress in Spokes of Flywheel

(Calculation completed in 00.004 seconds)

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< 21 Design of Flywheel Calculators

Tangential Stress in Rotating Flywheel at given Radius

Go Tangential Stress in Flywheel = Mass Density of Flywheel*Peripheral Speed of Flywheel^2*(Poisson Ratio for Flywheel+3)/8*(1-((3*Poisson Ratio for Flywheel+1)/(Poisson Ratio for Flywheel+3))*(Distance from Flywheel Centre/Outer Radius of Flywheel)^2)

Tensile Stress in Spokes of Rimmed Flywheel

Go Tensile Stress in Spokes of Flywheel = Tensile Force in Flywheel Rim/(Width of Rim of Flywheel*Thickness of Rim of Flywheel)+(6*Bending moment in flywheel spokes)/(Width of Rim of Flywheel*Thickness of Rim of Flywheel^2)

Radial Stress in Rotating Flywheel at given Radius

Go Radial Stress in Flywheel = Mass Density of Flywheel*Peripheral Speed of Flywheel^2*((3+Poisson Ratio for Flywheel)/8)*(1-(Distance from Flywheel Centre/Outer Radius of Flywheel)^2)

Coefficient of Fluctuation of Flywheel Speed given Min and Max Speed

Go Coefficient of Fluctuation of Flywheel Speed = 2*(Maximum Angular Speed of Flywheel-Minimum Angular Speed of Flywheel)/(Maximum Angular Speed of Flywheel+Minimum Angular Speed of Flywheel)

Outer Radius of Flywheel Disk

Go Outer Radius of Flywheel = ((2*Moment of Inertia of Flywheel)/(pi*Thickness of Flywheel*Mass Density of Flywheel))^(1/4)

Coefficient of Fluctuation of Flywheel Speed given Mean Speed

Go Coefficient of Fluctuation of Flywheel Speed = (Maximum Angular Speed of Flywheel-Minimum Angular Speed of Flywheel)/Mean Angular Speed of Flywheel

Mass Density of Flywheel Disk

Go Mass Density of Flywheel = (2*Moment of Inertia of Flywheel)/(pi*Thickness of Flywheel*Outer Radius of Flywheel^4)

Thickness of Flywheel Disk

Go Thickness of Flywheel = (2*Moment of Inertia of Flywheel)/(pi*Mass Density of Flywheel*Outer Radius of Flywheel^4)

Moment of Inertia of Flywheel Disk

Go Moment of Inertia of Flywheel = pi/2*Mass Density of Flywheel*Outer Radius of Flywheel^4*Thickness of Flywheel

Coefficient of Steadiness of Flywheel given Mean Speed

Go Coefficient of Steadiness for Flywheel = Mean Angular Speed of Flywheel/(Maximum Angular Speed of Flywheel-Minimum Angular Speed of Flywheel)

Energy Output from Flywheel

Go Energy Output From Flywheel = Moment of Inertia of Flywheel*Mean Angular Speed of Flywheel^2*Coefficient of Fluctuation of Flywheel Speed

Maximum Radial or Tensile Stress in Flywheel

Go Maximum Radial Tensile Stress in Flywheel = Mass Density of Flywheel*Peripheral Speed of Flywheel^2*((3+Poisson Ratio for Flywheel)/8)

Moment of Inertia of Flywheel

Go Moment of Inertia of Flywheel = (Driving Input Torque of Flywheel-Load Output Torque of Flywheel)/Angular Acceleration of Flywheel

Coefficient of Fluctuation of Flywheel Energy given Maximum Fluctuation of Flywheel Energy

Go Coefficient of Fluctuation of Flywheel Energy = Maximum Fluctuation of Energy for Flywheel/Work Done per Cycle for Engine

Maximum Fluctuation of Flywheel Energy given Coefficient of Fluctuation of Enaergy

Go Maximum Fluctuation of Energy for Flywheel = Coefficient of Fluctuation of Flywheel Energy*Work Done per Cycle for Engine

Work Done per Cycle for Engine connected to Flywheel

Go Work Done per Cycle for Engine = Maximum Fluctuation of Energy for Flywheel/Coefficient of Fluctuation of Flywheel Energy

Mean Angular Velocity of Flywheel

Go Mean Angular Speed of Flywheel = (Maximum Angular Speed of Flywheel+Minimum Angular Speed of Flywheel)/2

Mean Torque of Flywheel for Four Stroke Engine

Go Mean Torque for Flywheel = Work Done per Cycle for Engine/(4*pi)

Mean Torque of Flywheel for Two Stroke Engine

Go Mean Torque for Flywheel = Work Done per Cycle for Engine/(2*pi)

Work Done per Cycle for Four Stroke Engine connected to Flywheel

Go Work Done per Cycle for Engine = 4*pi*Mean Torque for Flywheel

Work Done per Cycle for Two Stroke Engine connected to Flywheel

Go Work Done per Cycle for Engine = 2*pi*Mean Torque for Flywheel

Tensile Stress in Spokes of Rimmed Flywheel Formula

What is flywheel?

A flywheel is a heavy rotating body that acts as a reservoir of energy. The energy is stored in the flywheel in the form of kinetic energy. The flywheel acts as an energy bank between the source of power and the driven machinery.

How to Calculate Tensile Stress in Spokes of Rimmed Flywheel?

Tensile Stress in Spokes of Rimmed Flywheel calculator uses Tensile Stress in Spokes of Flywheel = Tensile Force in Flywheel Rim/(Width of Rim of Flywheel*Thickness of Rim of Flywheel)+(6*Bending moment in flywheel spokes)/(Width of Rim of Flywheel*Thickness of Rim of Flywheel^2) to calculate the Tensile Stress in Spokes of Flywheel, Tensile Stress in Spokes of Rimmed Flywheel is the stress which is induced in the flywheel due to the tensile force. Tensile Stress in Spokes of Flywheel is denoted by σt_s symbol.

How to calculate Tensile Stress in Spokes of Rimmed Flywheel using this online calculator? To use this online calculator for Tensile Stress in Spokes of Rimmed Flywheel, enter Tensile Force in Flywheel Rim (P), Width of Rim of Flywheel (b_rim), Thickness of Rim of Flywheel (t_r) & Bending moment in flywheel spokes (M) and hit the calculate button. Here is how the Tensile Stress in Spokes of Rimmed Flywheel calculation can be explained with given input values -> 2.5E-5 = 1500/(0.015*0.016)+(6*12)/(0.015*0.016^2).

FAQ

What is Tensile Stress in Spokes of Rimmed Flywheel?

Tensile Stress in Spokes of Rimmed Flywheel is the stress which is induced in the flywheel due to the tensile force and is represented as σt_s = P/(b_rim*t_r)+(6*M)/(b_rim*t_r^2) or Tensile Stress in Spokes of Flywheel = Tensile Force in Flywheel Rim/(Width of Rim of Flywheel*Thickness of Rim of Flywheel)+(6*Bending moment in flywheel spokes)/(Width of Rim of Flywheel*Thickness of Rim of Flywheel^2). Tensile Force in Flywheel RIm is the stretching force acting on the rim generally results in tensile stress and tensile strain in the rim, Width of rim of Flywheel is the dimension of the rim section of the flywheel measured along flywheel axis, Thickness of Rim of Flywheel is defined as the thickness of the flywheel rim measured radially to the flywheel & Bending moment in flywheel spokes is the bending reaction induced in the spokes of the flywheel.

How to calculate Tensile Stress in Spokes of Rimmed Flywheel?

Tensile Stress in Spokes of Rimmed Flywheel is the stress which is induced in the flywheel due to the tensile force is calculated using Tensile Stress in Spokes of Flywheel = Tensile Force in Flywheel Rim/(Width of Rim of Flywheel*Thickness of Rim of Flywheel)+(6*Bending moment in flywheel spokes)/(Width of Rim of Flywheel*Thickness of Rim of Flywheel^2). To calculate Tensile Stress in Spokes of Rimmed Flywheel, you need Tensile Force in Flywheel Rim (P), Width of Rim of Flywheel (b_rim), Thickness of Rim of Flywheel (t_r) & Bending moment in flywheel spokes (M). With our tool, you need to enter the respective value for Tensile Force in Flywheel Rim, Width of Rim of Flywheel, Thickness of Rim of Flywheel & Bending moment in flywheel spokes 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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