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Length of Shaft is the distance from the axis of rotation to the point of maximum vibration amplitude in a transversely vibrating shaft. Check FAQs
Lshaft=(504EIshaftgwωn2)14
Lshaft - Length of Shaft?E - Young's Modulus?Ishaft - Moment of inertia of shaft?g - Acceleration due to Gravity?w - Load per unit length?ωn - Natural Circular Frequency?

Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) Example

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With units
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Here is how the Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) equation looks like with Values.

Here is how the Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) equation looks like with Units.

Here is how the Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) equation looks like.

3.5353Edit=(50415Edit1.0855Edit9.8Edit3Edit13.1Edit2)14
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Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) Solution

Follow our step by step solution on how to calculate Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load)?

FIRST Step Consider the formula
Lshaft=(504EIshaftgwωn2)14
Next Step Substitute values of Variables
Lshaft=(50415N/m1.0855kg·m²9.8m/s²313.1rad/s2)14
Next Step Prepare to Evaluate
Lshaft=(504151.08559.8313.12)14
Next Step Evaluate
Lshaft=3.5353357398968m
LAST Step Rounding Answer
Lshaft=3.5353m

Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) Formula Elements

Variables
Length of Shaft
Length of Shaft is the distance from the axis of rotation to the point of maximum vibration amplitude in a transversely vibrating shaft.
Symbol: Lshaft
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Young's Modulus
Young's Modulus is a measure of the stiffness of a solid material and is used to calculate the natural frequency of free transverse vibrations.
Symbol: E
Measurement: Stiffness ConstantUnit: N/m
Note: Value should be greater than 0.
Moment of inertia of shaft
Moment of inertia of shaft is the measure of an object's resistance to changes in its rotation, influencing natural frequency of free transverse vibrations.
Symbol: Ishaft
Measurement: Moment of InertiaUnit: kg·m²
Note: Value should be greater than 0.
Acceleration due to Gravity
Acceleration due to Gravity is the rate of change of velocity of an object under the influence of gravitational force, affecting natural frequency of free transverse vibrations.
Symbol: g
Measurement: AccelerationUnit: m/s²
Note: Value should be greater than 0.
Load per unit length
Load per unit length is the force per unit length applied to a system, affecting its natural frequency of free transverse vibrations.
Symbol: w
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Natural Circular Frequency
Natural Circular Frequency is the number of oscillations per unit time of a system vibrating freely in transverse mode without any external force.
Symbol: ωn
Measurement: Angular VelocityUnit: rad/s
Note: Value should be greater than 0.

Other Formulas to find Length of Shaft

​Go Length of Shaft in given Static Deflection (Shaft Fixed, Uniformly Distributed Load)
Lshaft=(δ384EIshaftw)14
​Go Length of Shaft given Natural Frequency (Shaft Fixed, Uniformly Distributed Load)
Lshaft=3.5732(EIshaftgwf2)14

Other formulas in Shaft Fixed at Both Ends Carrying a Uniformly Distributed Load category

​Go Circular Frequency given Static Deflection (Shaft Fixed, Uniformly Distributed Load)
ωn=2π0.571δ
​Go Static Deflection given Natural Frequency (Shaft Fixed, Uniformly Distributed Load)
δ=(0.571f)2
​Go Natural Frequency given Static Deflection (Shaft Fixed, Uniformly Distributed Load)
f=0.571δ
​Go M.I of Shaft given Static Deflection for Fixed Shaft and Uniformly Distributed Load
Ishaft=wLshaft4384Eδ

How to Evaluate Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load)?

Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) evaluator uses Length of Shaft = ((504*Young's Modulus*Moment of inertia of shaft*Acceleration due to Gravity)/(Load per unit length*Natural Circular Frequency^2))^(1/4) to evaluate the Length of Shaft, Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) formula is defined as the distance from one end of a shaft to the other, which is a critical parameter in determining the natural frequency of free transverse vibrations of a shaft under uniformly distributed load when fixed at both ends. Length of Shaft is denoted by Lshaft symbol.

How to evaluate Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) using this online evaluator? To use this online evaluator for Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load), enter Young's Modulus (E), Moment of inertia of shaft (Ishaft), Acceleration due to Gravity (g), Load per unit length (w) & Natural Circular Frequency n) and hit the calculate button.

FAQs on Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load)

What is the formula to find Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load)?
The formula of Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) is expressed as Length of Shaft = ((504*Young's Modulus*Moment of inertia of shaft*Acceleration due to Gravity)/(Load per unit length*Natural Circular Frequency^2))^(1/4). Here is an example- 3.535336 = ((504*15*1.085522*9.8)/(3*13.1^2))^(1/4).
How to calculate Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load)?
With Young's Modulus (E), Moment of inertia of shaft (Ishaft), Acceleration due to Gravity (g), Load per unit length (w) & Natural Circular Frequency n) we can find Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) using the formula - Length of Shaft = ((504*Young's Modulus*Moment of inertia of shaft*Acceleration due to Gravity)/(Load per unit length*Natural Circular Frequency^2))^(1/4).
What are the other ways to Calculate Length of Shaft?
Here are the different ways to Calculate Length of Shaft-
  • Length of Shaft=((Static Deflection*384*Young's Modulus*Moment of inertia of shaft)/(Load per unit length))^(1/4)OpenImg
  • Length of Shaft=3.573^2*((Young's Modulus*Moment of inertia of shaft*Acceleration due to Gravity)/(Load per unit length*Frequency^2))^(1/4)OpenImg
Can the Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) be negative?
No, the Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load), measured in Length cannot be negative.
Which unit is used to measure Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load)?
Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Length of Shaft given Natural Circular Frequency (Shaft Fixed, Uniformly Distributed Load) can be measured.
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