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Length of Cantilever Beam is the distance from the fixed end to the free end of a beam under various load conditions and beam types. Check FAQs
LCB=(3EIδWattached)13
LCB - Length of Cantilever Beam?E - Young's Modulus?I - Moment of Inertia of Beam?δ - Static Deflection?Wattached - Load Attached to Free End of Constraint?

Length of Beam for Cantilever Beam with Point Load at Free End Example

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Here is how the Length of Beam for Cantilever Beam with Point Load at Free End equation looks like with Values.

Here is how the Length of Beam for Cantilever Beam with Point Load at Free End equation looks like with Units.

Here is how the Length of Beam for Cantilever Beam with Point Load at Free End equation looks like.

2.8385Edit=(315Edit6Edit0.072Edit0.85Edit)13
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Length of Beam for Cantilever Beam with Point Load at Free End Solution

Follow our step by step solution on how to calculate Length of Beam for Cantilever Beam with Point Load at Free End?

FIRST Step Consider the formula
LCB=(3EIδWattached)13
Next Step Substitute values of Variables
LCB=(315N/m6m⁴/m0.072m0.85)13
Next Step Prepare to Evaluate
LCB=(31560.0720.85)13
Next Step Evaluate
LCB=2.83852317894893m
LAST Step Rounding Answer
LCB=2.8385m

Length of Beam for Cantilever Beam with Point Load at Free End Formula Elements

Variables
Length of Cantilever Beam
Length of Cantilever Beam is the distance from the fixed end to the free end of a beam under various load conditions and beam types.
Symbol: LCB
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, used to calculate the length of a beam under various load conditions and beam types.
Symbol: E
Measurement: Stiffness ConstantUnit: N/m
Note: Value should be greater than 0.
Moment of Inertia of Beam
Moment of Inertia of Beam is a measure of the beam's resistance to bending under various load conditions, depending on its length and type.
Symbol: I
Measurement: Moment of Inertia per Unit LengthUnit: m⁴/m
Note: Value should be greater than 0.
Static Deflection
Static Deflection is the maximum displacement of a beam from its original position under various load conditions, providing values for different types of beams.
Symbol: δ
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Load Attached to Free End of Constraint
Load Attached to Free End of Constraint is the force exerted on the free end of a beam under various load conditions and beam types.
Symbol: Wattached
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.

Other Formulas to find Length of Cantilever Beam

​Go Length of Beam for Cantilever Beam with Uniformly Distributed Load
LCB=(8EIδwCB)14

Other formulas in Values of length of beam for the various types of beams and under various load conditions category

​Go Length of Beam for Fixed Beam with Uniformly Distributed Load
LFB=(384EIδwFB)14
​Go Length of Beam for Fixed Beam with Central Point Load
LFB=(192EIδwc)13
​Go Length of Fixed Beam with Eccentric Point Load
LFB=wea3b33EIδ
​Go Length of Beam for Simply Supported Beam with Uniformly Distributed Load
LSSB=(384EIδ5wSSB)14

How to Evaluate Length of Beam for Cantilever Beam with Point Load at Free End?

Length of Beam for Cantilever Beam with Point Load at Free End evaluator uses Length of Cantilever Beam = ((3*Young's Modulus*Moment of Inertia of Beam*Static Deflection)/(Load Attached to Free End of Constraint))^(1/3) to evaluate the Length of Cantilever Beam, The Length of beam for cantilever beam with point load at free end formula is simply the total length of the member. Length of Cantilever Beam is denoted by LCB symbol.

How to evaluate Length of Beam for Cantilever Beam with Point Load at Free End using this online evaluator? To use this online evaluator for Length of Beam for Cantilever Beam with Point Load at Free End, enter Young's Modulus (E), Moment of Inertia of Beam (I), Static Deflection (δ) & Load Attached to Free End of Constraint (Wattached) and hit the calculate button.

FAQs on Length of Beam for Cantilever Beam with Point Load at Free End

What is the formula to find Length of Beam for Cantilever Beam with Point Load at Free End?
The formula of Length of Beam for Cantilever Beam with Point Load at Free End is expressed as Length of Cantilever Beam = ((3*Young's Modulus*Moment of Inertia of Beam*Static Deflection)/(Load Attached to Free End of Constraint))^(1/3). Here is an example- 2.784953 = ((3*15*6*0.072)/(0.85))^(1/3).
How to calculate Length of Beam for Cantilever Beam with Point Load at Free End?
With Young's Modulus (E), Moment of Inertia of Beam (I), Static Deflection (δ) & Load Attached to Free End of Constraint (Wattached) we can find Length of Beam for Cantilever Beam with Point Load at Free End using the formula - Length of Cantilever Beam = ((3*Young's Modulus*Moment of Inertia of Beam*Static Deflection)/(Load Attached to Free End of Constraint))^(1/3).
What are the other ways to Calculate Length of Cantilever Beam?
Here are the different ways to Calculate Length of Cantilever Beam-
  • Length of Cantilever Beam=((8*Young's Modulus*Moment of Inertia of Beam*Static Deflection)/(Load in Cantilever Beam))^(1/4)OpenImg
Can the Length of Beam for Cantilever Beam with Point Load at Free End be negative?
No, the Length of Beam for Cantilever Beam with Point Load at Free End, measured in Length cannot be negative.
Which unit is used to measure Length of Beam for Cantilever Beam with Point Load at Free End?
Length of Beam for Cantilever Beam with Point Load at Free End is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Length of Beam for Cantilever Beam with Point Load at Free End can be measured.
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