Moment of Inertia of Centroid given Center of Pressure Formula

Fx Copy
LaTeX Copy
Moment of Inertia of the section about an axis parallel to the free surface passing through the centroid of the area. Check FAQs
I=(h-D)AwetD
I - Moment of Inertia?h - Center of Pressure?D - Depth of Centroid?Awet - Wet Surface Area?

Moment of Inertia of Centroid given Center of Pressure Example

With values
With units
Only example

Here is how the Moment of Inertia of Centroid given Center of Pressure equation looks like with Values.

Here is how the Moment of Inertia of Centroid given Center of Pressure equation looks like with Units.

Here is how the Moment of Inertia of Centroid given Center of Pressure equation looks like.

0.1386Edit=(100Edit-45Edit)0.56Edit45Edit
You are here -
HomeIcon Home » Category Engineering » Category Mechanical » Category Fluid Mechanics » fx Moment of Inertia of Centroid given Center of Pressure

Moment of Inertia of Centroid given Center of Pressure Solution

Follow our step by step solution on how to calculate Moment of Inertia of Centroid given Center of Pressure?

FIRST Step Consider the formula
I=(h-D)AwetD
Next Step Substitute values of Variables
I=(100cm-45cm)0.5645cm
Next Step Convert Units
I=(1m-0.45m)0.560.45m
Next Step Prepare to Evaluate
I=(1-0.45)0.560.45
LAST Step Evaluate
I=0.1386kg·m²

Moment of Inertia of Centroid given Center of Pressure Formula Elements

Variables
Moment of Inertia
Moment of Inertia of the section about an axis parallel to the free surface passing through the centroid of the area.
Symbol: I
Measurement: Moment of InertiaUnit: kg·m²
Note: Value can be positive or negative.
Center of Pressure
The Center of Pressure is the point where the total sum of a pressure field acts on a body, causing a force to act through that point.
Symbol: h
Measurement: LengthUnit: cm
Note: Value can be positive or negative.
Depth of Centroid
Depth of Centroid below the free surface.
Symbol: D
Measurement: LengthUnit: cm
Note: Value can be positive or negative.
Wet Surface Area
Wet Surface Area is the surface area of horizontal wetted plane.
Symbol: Awet
Measurement: AreaUnit:
Note: Value should be greater than 0.

Other formulas in Pressure Relations category

​Go Absolute Pressure at Height h
Pabs=Patm+yliquidhabsolute
​Go Center of Pressure on Inclined Plane
h=D+Isin(Θ)sin(Θ)AwetD
​Go Differential Pressure between Two Points
Δp=γ1h1-γ2h2
​Go Center of Pressure
h=D+IAwetD

How to Evaluate Moment of Inertia of Centroid given Center of Pressure?

Moment of Inertia of Centroid given Center of Pressure evaluator uses Moment of Inertia = (Center of Pressure-Depth of Centroid)*Wet Surface Area*Depth of Centroid to evaluate the Moment of Inertia, Moment of Inertia of Centroid given Center of Pressure formula is defined as a measure of an object's resistance to rotational motion about an axis, considering the distribution of area and the distance from the centroid to the center of pressure in fluid mechanics applications. Moment of Inertia is denoted by I symbol.

How to evaluate Moment of Inertia of Centroid given Center of Pressure using this online evaluator? To use this online evaluator for Moment of Inertia of Centroid given Center of Pressure, enter Center of Pressure (h), Depth of Centroid (D) & Wet Surface Area (Awet) and hit the calculate button.

FAQs on Moment of Inertia of Centroid given Center of Pressure

What is the formula to find Moment of Inertia of Centroid given Center of Pressure?
The formula of Moment of Inertia of Centroid given Center of Pressure is expressed as Moment of Inertia = (Center of Pressure-Depth of Centroid)*Wet Surface Area*Depth of Centroid. Here is an example- 0.12375 = (1-0.45)*0.56*0.45.
How to calculate Moment of Inertia of Centroid given Center of Pressure?
With Center of Pressure (h), Depth of Centroid (D) & Wet Surface Area (Awet) we can find Moment of Inertia of Centroid given Center of Pressure using the formula - Moment of Inertia = (Center of Pressure-Depth of Centroid)*Wet Surface Area*Depth of Centroid.
Can the Moment of Inertia of Centroid given Center of Pressure be negative?
Yes, the Moment of Inertia of Centroid given Center of Pressure, measured in Moment of Inertia can be negative.
Which unit is used to measure Moment of Inertia of Centroid given Center of Pressure?
Moment of Inertia of Centroid given Center of Pressure is usually measured using the Kilogram Square Meter[kg·m²] for Moment of Inertia. Kilogram Square Centimeter[kg·m²], Kilogram Square Millimeter[kg·m²], Gram Square Centimeter[kg·m²] are the few other units in which Moment of Inertia of Centroid given Center of Pressure can be measured.
Copied!