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Thickness of Web Formula

GoThickness of Web given Shear Stress at Junction of Top of Web Formula

GoThickness of Web given Maximum Shear Stress and Force Formula

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Thickness of Beam Web is the thickness of the vertical piece that connects the two flanges. Check FAQs

b = \frac{2 \cdot I}{\frac{d^{2}}{4} - y^{2}}

b - Thickness of Beam Web?I - Moment of Inertia of Area of Section?d - Inner Depth of I Section?y - Distance from Neutral Axis?

Thickness of Web Example

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Here is how the Thickness of Web equation looks like with Values.

Here is how the Thickness of Web equation looks like with Units.

Here is how the Thickness of Web equation looks like.

66.4032 = \frac{2 \cdot 0.0017}{\frac{450^{2}}{4} - 5^{2}}

66.4032mm = \frac{2 \cdot 0.0017m⁴}{\frac{{450mm}^{2}}{4} - {5mm}^{2}}

66.4032 = \frac{2 \cdot 0.0017}{\frac{450^{2}}{4} - 5^{2}}

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Thickness of Web Solution

Follow our step by step solution on how to calculate Thickness of Web?

FIRST Step Consider the formula

b = \frac{2 \cdot I}{\frac{d^{2}}{4} - y^{2}}

Next Step Substitute values of Variables

∴

b = \frac{2 \cdot 0.0017m⁴}{\frac{{450mm}^{2}}{4} - {5mm}^{2}}

Next Step Convert Units

∴

b = \frac{2 \cdot 0.0017m⁴}{\frac{{0.45m}^{2}}{4} - {0.005m}^{2}}

Next Step Prepare to Evaluate

∴

b = \frac{2 \cdot 0.0017}{\frac{{0.45}^{2}}{4} - {0.005}^{2}}

Next Step Evaluate

∴

b = 0.066403162055336m

Next Step Convert to Output's Unit

∴

b = 66.403162055336mm

LAST Step Rounding Answer

∴

b = 66.4032mm

Thickness of Web Formula Elements

Variables

Thickness of Beam Web

Thickness of Beam Web is the thickness of the vertical piece that connects the two flanges.

Symbol: b

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Thickness of Beam Web

Moment of Inertia of Area of Section

Moment of Inertia of Area of Section is the second moment of the area of the section about the neutral axis.

Symbol: I

Measurement: Second Moment of AreaUnit: m⁴

Note: Value should be greater than 0.

Formulas to find Moment of Inertia of Area of Section

Inner Depth of I Section

Inner Depth of I Section is a measure of distance, the distance between the inner bars of the I-section.

Symbol: d

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Inner Depth of I Section

Distance from Neutral Axis

Distance from Neutral Axis is the distance of the considered layer from the neutral layer.

Symbol: y

Measurement: LengthUnit: mm

Note: Value can be positive or negative.

Formulas to find Distance from Neutral Axis

Other Formulas to find Thickness of Beam Web

Go Thickness of Web given Shear Stress at Junction of Top of Web

b = \frac{F s \cdot B \cdot (D^{2} - d^{2})}{8 \cdot I \cdot 𝜏 beam}

Go Thickness of Web given Maximum Shear Stress and Force

b = \frac{B \cdot F s \cdot (D^{2} - d^{2})}{8 \cdot I \cdot 𝜏 beam - F s \cdot d^{2}}

Go Thickness of Web given Shear Stress of Web

b = \frac{F s \cdot B \cdot (D^{2} - d^{2})}{8 \cdot I \cdot 𝜏 beam - F s \cdot (d^{2} - 4 \cdot y^{2})}

Other formulas in Shear Stress Distribution in Web category

Go Width of Section given Shear Stress at Junction of Top of Web

B = \frac{𝜏 beam \cdot 8 \cdot I \cdot b}{F s \cdot (D^{2} - d^{2})}

Go Moment of Inertia of Section given Shear Stress at Junction of Top of Web

I = \frac{F s \cdot B \cdot (D^{2} - d^{2})}{8 \cdot 𝜏 beam \cdot b}

Go Shear Force at Junction of Top of Web

F s = \frac{8 \cdot I \cdot b \cdot 𝜏 beam}{B \cdot (D^{2} - d^{2})}

Go Shear Stress at Junction of Top of Web

𝜏 beam = \frac{F s \cdot B \cdot (D^{2} - d^{2})}{8 \cdot I \cdot b}

How to Evaluate Thickness of Web?

Thickness of Web evaluator uses Thickness of Beam Web = (2*Moment of Inertia of Area of Section)/((Inner Depth of I Section^2)/4-Distance from Neutral Axis^2) to evaluate the Thickness of Beam Web, The Thickness of Web formula is defined as a measure of the width of the vertical section of an I-beam, which plays a crucial role in determining the shear stress and overall structural integrity of the beam in various engineering applications. Thickness of Beam Web is denoted by b symbol.

How to evaluate Thickness of Web using this online evaluator? To use this online evaluator for Thickness of Web, enter Moment of Inertia of Area of Section (I), Inner Depth of I Section (d) & Distance from Neutral Axis (y) and hit the calculate button.

FAQs on Thickness of Web

What is the formula to find Thickness of Web?

The formula of Thickness of Web is expressed as Thickness of Beam Web = (2*Moment of Inertia of Area of Section)/((Inner Depth of I Section^2)/4-Distance from Neutral Axis^2). Here is an example- 66403.16 = (2*0.00168)/((0.45^2)/4-0.005^2).

How to calculate Thickness of Web?

With Moment of Inertia of Area of Section (I), Inner Depth of I Section (d) & Distance from Neutral Axis (y) we can find Thickness of Web using the formula - Thickness of Beam Web = (2*Moment of Inertia of Area of Section)/((Inner Depth of I Section^2)/4-Distance from Neutral Axis^2).

What are the other ways to Calculate Thickness of Beam Web?

Here are the different ways to Calculate Thickness of Beam Web-

Thickness of Beam Web=(Shear Force on Beam*Width of Beam Section*(Outer Depth of I section^2-Inner Depth of I Section^2))/(8*Moment of Inertia of Area of Section*Shear Stress in Beam)
Thickness of Beam Web=(Width of Beam Section*Shear Force on Beam*(Outer Depth of I section^2-Inner Depth of I Section^2))/(8*Moment of Inertia of Area of Section*Shear Stress in Beam-Shear Force on Beam*Inner Depth of I Section^2)
Thickness of Beam Web=(Shear Force on Beam*Width of Beam Section*(Outer Depth of I section^2-Inner Depth of I Section^2))/(8*Moment of Inertia of Area of Section*Shear Stress in Beam-Shear Force on Beam*(Inner Depth of I Section^2-4*Distance from Neutral Axis^2))

Can the Thickness of Web be negative?

No, the Thickness of Web, measured in Length cannot be negative.

Which unit is used to measure Thickness of Web?

Thickness of Web is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Thickness of Web can be measured.

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Thickness of Web Formula

​GoThickness of Web given Shear Stress at Junction of Top of Web Formula

​GoThickness of Web given Maximum Shear Stress and Force Formula

Thickness of Web Example

Thickness of Web Solution

Thickness of Web Formula Elements

Other Formulas to find Thickness of Beam Web

Other formulas in Shear Stress Distribution in Web category

How to Evaluate Thickness of Web?

FAQs on Thickness of Web

Variable Name

GoThickness of Web given Shear Stress at Junction of Top of Web Formula

GoThickness of Web given Maximum Shear Stress and Force Formula