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M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load Calculator

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General Shaft Shaft Fixed at Both Ends Carrying a Uniformly Distributed Load Shaft Subjected to a Number of Point Loads Uniformly Distributed Load Acting Over a Simply Supported Shaft

✖Frequency refers to the number of occurrences of a periodic event per time and is measured in cycles/second.ⓘ Frequency [f]			+10% -10%
✖Load per unit length is the distributed load which is spread over a surface or line.ⓘ Load per unit length [w]			+10% -10%
✖Length of shaft is the distance between two ends of shaft.ⓘ Length of Shaft [L_shaft]			+10% -10%
✖Young's Modulus is a mechanical property of linear elastic solid substances. It describes the relationship between longitudinal stress and longitudinal strain.ⓘ Young's Modulus [E]			+10% -10%
✖Acceleration due to Gravity is acceleration gained by an object because of gravitational force.ⓘ Acceleration due to Gravity [g]			+10% -10%

✖Moment of inertia of shaft can be calculated by taking the distance of each particle from the axis of rotation.ⓘ M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load [I_shaft]

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M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load Solution

STEP 0: Pre-Calculation Summary

Formula Used

Moment of inertia of shaft = (Frequency^2*Load per unit length*Length of Shaft^4)/(3.573^2*Young's Modulus*Acceleration due to Gravity)
I_shaft = (f^2*w*L_shaft^4)/(3.573^2*E*g)
This formula uses 6 Variables

Variables Used

Moment of inertia of shaft - (Measured in Kilogram Square Meter) - Moment of inertia of shaft can be calculated by taking the distance of each particle from the axis of rotation.
Frequency - (Measured in Hertz) - Frequency refers to the number of occurrences of a periodic event per time and is measured in cycles/second.
Load per unit length - Load per unit length is the distributed load which is spread over a surface or line.
Length of Shaft - (Measured in Meter) - Length of shaft is the distance between two ends of shaft.
Young's Modulus - (Measured in Newton per Meter) - Young's Modulus is a mechanical property of linear elastic solid substances. It describes the relationship between longitudinal stress and longitudinal strain.
Acceleration due to Gravity - (Measured in Meter per Square Second) - Acceleration due to Gravity is acceleration gained by an object because of gravitational force.

STEP 1: Convert Input(s) to Base Unit

Frequency: 90 Hertz --> 90 Hertz No Conversion Required
Load per unit length: 3 --> No Conversion Required
Length of Shaft: 3.5 Meter --> 3.5 Meter No Conversion Required
Young's Modulus: 15 Newton per Meter --> 15 Newton per Meter No Conversion Required
Acceleration due to Gravity: 9.8 Meter per Square Second --> 9.8 Meter per Square Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

I_shaft = (f^2*w*L_shaft^4)/(3.573^2*E*g) --> (90^2*3*3.5^4)/(3.573^2*15*9.8)

Evaluating ... ...

I_shaft = 1943.09969608335

STEP 3: Convert Result to Output's Unit

1943.09969608335 Kilogram Square Meter --> No Conversion Required

FINAL ANSWER

1943.09969608335 ≈ 1943.1 Kilogram Square Meter <-- Moment of inertia of shaft

(Calculation completed in 00.004 seconds)

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Home » Physics » Theory of Machine » Vibrations » Longitudinal and Transverse Vibrations » Mechanical » Natural Frequency of Free Transverse Vibrations » M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load

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< Natural Frequency of Free Transverse Vibrations Calculators

Length of Shaft

Go Length of Shaft = ((Static Deflection*3*Young's Modulus*Moment of inertia of shaft)/(Load Attached to Free End of Constraint))^(1/3)

Static Deflection given Moment of Inertia of Shaft

Go Static Deflection = (Load Attached to Free End of Constraint*Length of Shaft^3)/(3*Young's Modulus*Moment of inertia of shaft)

Moment of Inertia of Shaft given Static Deflection

Go Moment of inertia of shaft = (Load Attached to Free End of Constraint*Length of Shaft^3)/(3*Young's Modulus*Static Deflection)

Load at Free End in Free Transverse Vibrations

Go Load Attached to Free End of Constraint = (Static Deflection*3*Young's Modulus*Moment of inertia of shaft)/(Length of Shaft^3)

M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load Formula

Moment of inertia of shaft = (Frequency^2*Load per unit length*Length of Shaft^4)/(3.573^2*Young's Modulus*Acceleration due to Gravity)
I_shaft = (f^2*w*L_shaft^4)/(3.573^2*E*g)

What is a transverse wave definition?

Transverse wave, motion in which all points on a wave oscillate along paths at right angles to the direction of the wave's advance. Surface ripples on water, seismic S (secondary) waves, and electromagnetic (e.g., radio and light) waves are examples of transverse waves.

How to Calculate M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load?

M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load calculator uses Moment of inertia of shaft = (Frequency^2*Load per unit length*Length of Shaft^4)/(3.573^2*Young's Modulus*Acceleration due to Gravity) to calculate the Moment of inertia of shaft, M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load formula is defined as a measure of the moment of inertia of a shaft under fixed support conditions with a uniformly distributed load, which is essential in determining the natural frequency of free transverse vibrations in mechanical systems. Moment of inertia of shaft is denoted by I_shaft symbol.

How to calculate M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load using this online calculator? To use this online calculator for M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load, enter Frequency (f), Load per unit length (w), Length of Shaft (L_shaft), Young's Modulus (E) & Acceleration due to Gravity (g) and hit the calculate button. Here is how the M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load calculation can be explained with given input values -> 1943.1 = (90^2*3*3.5^4)/(3.573^2*15*9.8).

FAQ

What is M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load?

M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load formula is defined as a measure of the moment of inertia of a shaft under fixed support conditions with a uniformly distributed load, which is essential in determining the natural frequency of free transverse vibrations in mechanical systems and is represented as I_shaft = (f^2*w*L_shaft^4)/(3.573^2*E*g) or Moment of inertia of shaft = (Frequency^2*Load per unit length*Length of Shaft^4)/(3.573^2*Young's Modulus*Acceleration due to Gravity). Frequency refers to the number of occurrences of a periodic event per time and is measured in cycles/second, Load per unit length is the distributed load which is spread over a surface or line, Length of shaft is the distance between two ends of shaft, Young's Modulus is a mechanical property of linear elastic solid substances. It describes the relationship between longitudinal stress and longitudinal strain & Acceleration due to Gravity is acceleration gained by an object because of gravitational force.

How to calculate M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load?

M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load formula is defined as a measure of the moment of inertia of a shaft under fixed support conditions with a uniformly distributed load, which is essential in determining the natural frequency of free transverse vibrations in mechanical systems is calculated using Moment of inertia of shaft = (Frequency^2*Load per unit length*Length of Shaft^4)/(3.573^2*Young's Modulus*Acceleration due to Gravity). To calculate M.I of Shaft given Natural Frequency for Fixed Shaft and Uniformly Distributed Load, you need Frequency (f), Load per unit length (w), Length of Shaft (L_shaft), Young's Modulus (E) & Acceleration due to Gravity (g). With our tool, you need to enter the respective value for Frequency, Load per unit length, Length of Shaft, Young's Modulus & Acceleration due to Gravity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Moment of inertia of shaft?

In this formula, Moment of inertia of shaft uses Frequency, Load per unit length, Length of Shaft, Young's Modulus & Acceleration due to Gravity. We can use 3 other way(s) to calculate the same, which is/are as follows -

Moment of inertia of shaft = (Load Attached to Free End of Constraint*Length of Shaft^3)/(3*Young's Modulus*Static Deflection)
Moment of inertia of shaft = (Load per unit length*Length of Shaft^4)/(384*Young's Modulus*Static Deflection)
Moment of inertia of shaft = (Natural Circular Frequency^2*Load per unit length*Length of Shaft^4)/(504*Young's Modulus*Acceleration due to Gravity)

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