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Section Modulus is a geometric property for a given cross-section used in the design of beams or flexural members. Check FAQs
S=((Bouter3)(Louter))-((Linner)(Binner3))6Bouter
S - Section Modulus?Bouter - Outer Breadth of Hollow Rectangular Section?Louter - Outer Length of Hollow Rectangle?Linner - Inner Length of Hollow Rectangle?Binner - Inner Breadth of Hollow Rectangular Section?

Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section Example

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Here is how the Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section equation looks like with Values.

Here is how the Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section equation looks like with Units.

Here is how the Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section equation looks like.

1.2E+6Edit=((480Edit3)(116.0211Edit))-((600Edit)(250Edit3))6480Edit
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Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section Solution

Follow our step by step solution on how to calculate Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section?

FIRST Step Consider the formula
S=((Bouter3)(Louter))-((Linner)(Binner3))6Bouter
Next Step Substitute values of Variables
S=((480mm3)(116.0211mm))-((600mm)(250mm3))6480mm
Next Step Convert Units
S=((0.48m3)(0.116m))-((0.6m)(0.25m3))60.48m
Next Step Prepare to Evaluate
S=((0.483)(0.116))-((0.6)(0.253))60.48
Next Step Evaluate
S=0.00120000190666667
Next Step Convert to Output's Unit
S=1200001.90666667mm³
LAST Step Rounding Answer
S=1.2E+6mm³

Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section Formula Elements

Variables
Section Modulus
Section Modulus is a geometric property for a given cross-section used in the design of beams or flexural members.
Symbol: S
Measurement: VolumeUnit: mm³
Note: Value should be greater than 0.
Outer Breadth of Hollow Rectangular Section
Outer Breadth of Hollow Rectangular Section is the shorter side of the outside rectangle in a hollow rectangular section.
Symbol: Bouter
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Outer Length of Hollow Rectangle
Outer Length of Hollow Rectangle is the longest side length of the hollow rectangle.
Symbol: Louter
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Inner Length of Hollow Rectangle
Inner Length of Hollow Rectangle is the distance along the inside length of a rectangular section that has a hollowed-out interior.
Symbol: Linner
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Inner Breadth of Hollow Rectangular Section
Inner Breadth of Hollow Rectangular Section is the shorter breadth of the rectangular section.
Symbol: Binner
Measurement: LengthUnit: mm
Note: Value should be greater than 0.

Other Formulas to find Section Modulus

​Go Section Modulus about y-y axis for Hollow Rectangular Section given Moment of Inertia
S=IyyYmax
​Go Section Modulus about x-x Axis for Hollow Rectangular Section in terms Length and Width of Section
S=(Bouter(Louter3))-((Linner3)Binner)6Louter
​Go Section Modulus about x-x axis for Hollow Rectangular Section given Moment of Inertia
S=IxxYmax

Other formulas in Kernel of Hollow Rectangular Section category

​Go Maximum Eccentricity of Load about Y Axis for Hollow Rectangular Section
eyy=((Bouter3)(Louter))-((Linner)(Binner3))6Bouter(((Bouter)(Louter))-((Linner)(Binner)))
​Go Maximum Eccentricity of Load about X Axis for Hollow Rectangular Section
exx=(Bouter(Louter3))-((Linner3)Binner)6Louter((Bouter(Louter))-((Linner)Binner))
​Go Internal Length of Hollow Rectangular Section using Section Modulus about y-y axis
Linner=((Bouter3)(Louter))-(6SBouter)Binner3
​Go External Length of hollow Rectangular Section using Section Modulus about y-y axis
Louter=(6SBouter)+((Linner)(Binner3))Bouter3

How to Evaluate Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section?

Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section evaluator uses Section Modulus = (((Outer Breadth of Hollow Rectangular Section^3)*(Outer Length of Hollow Rectangle))-((Inner Length of Hollow Rectangle)*(Inner Breadth of Hollow Rectangular Section^3)))/(6*Outer Breadth of Hollow Rectangular Section) to evaluate the Section Modulus, The Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section formula is defined as a geometric property that characterizes the resistance of a hollow rectangular section to bending and is used to calculate the stress and strain in beams and columns under various types of loads. Section Modulus is denoted by S symbol.

How to evaluate Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section using this online evaluator? To use this online evaluator for Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section, enter Outer Breadth of Hollow Rectangular Section (Bouter), Outer Length of Hollow Rectangle (Louter), Inner Length of Hollow Rectangle (Linner) & Inner Breadth of Hollow Rectangular Section (Binner) and hit the calculate button.

FAQs on Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section

What is the formula to find Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section?
The formula of Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section is expressed as Section Modulus = (((Outer Breadth of Hollow Rectangular Section^3)*(Outer Length of Hollow Rectangle))-((Inner Length of Hollow Rectangle)*(Inner Breadth of Hollow Rectangular Section^3)))/(6*Outer Breadth of Hollow Rectangular Section). Here is an example- 3.9E+16 = (((0.48^3)*(0.1160211))-((0.6)*(0.25^3)))/(6*0.48).
How to calculate Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section?
With Outer Breadth of Hollow Rectangular Section (Bouter), Outer Length of Hollow Rectangle (Louter), Inner Length of Hollow Rectangle (Linner) & Inner Breadth of Hollow Rectangular Section (Binner) we can find Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section using the formula - Section Modulus = (((Outer Breadth of Hollow Rectangular Section^3)*(Outer Length of Hollow Rectangle))-((Inner Length of Hollow Rectangle)*(Inner Breadth of Hollow Rectangular Section^3)))/(6*Outer Breadth of Hollow Rectangular Section).
What are the other ways to Calculate Section Modulus?
Here are the different ways to Calculate Section Modulus-
  • Section Modulus=Moment of Inertia about Y-Y Axis/Distance b/w Outermost and Neutral LayerOpenImg
  • Section Modulus=((Outer Breadth of Hollow Rectangular Section*(Outer Length of Hollow Rectangle^3))-((Inner Length of Hollow Rectangle^3)*Inner Breadth of Hollow Rectangular Section))/(6*Outer Length of Hollow Rectangle)OpenImg
  • Section Modulus=Moment of Inertia about X-X Axis/Distance b/w Outermost and Neutral LayerOpenImg
Can the Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section be negative?
No, the Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section, measured in Volume cannot be negative.
Which unit is used to measure Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section?
Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section is usually measured using the Cubic Millimeter[mm³] for Volume. Cubic Meter[mm³], Cubic Centimeter[mm³], Liter[mm³] are the few other units in which Section Modulus about y-y axis for Hollow Rectangular Section given Dimension of Section can be measured.
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