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Height of Crack refers to the size of a flaw or crack in a material that can lead to catastrophic failure under a given stress. Check FAQs
h=Patm-PAbs+(y[g])(0.5(ωdr)2)ω
h - Height of Crack?Patm - Atmospheric Pressure?PAbs - Absolute Pressure?y - Specific Weight of Liquid?ω - Angular Velocity?dr - Radial Distance from Central Axis?[g] - Gravitational acceleration on Earth?

Vertical Depth given Pressure at any point with Origin at Free Surface Example

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With units
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Here is how the Vertical Depth given Pressure at any point with Origin at Free Surface equation looks like with Values.

Here is how the Vertical Depth given Pressure at any point with Origin at Free Surface equation looks like with Units.

Here is how the Vertical Depth given Pressure at any point with Origin at Free Surface equation looks like.

912585.4012Edit=101325Edit-100000Edit+(9.81Edit9.8066)(0.5(2Edit0.5Edit)2)2Edit
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Vertical Depth given Pressure at any point with Origin at Free Surface Solution

Follow our step by step solution on how to calculate Vertical Depth given Pressure at any point with Origin at Free Surface?

FIRST Step Consider the formula
h=Patm-PAbs+(y[g])(0.5(ωdr)2)ω
Next Step Substitute values of Variables
h=101325Pa-100000Pa+(9.81kN/m³[g])(0.5(2rad/s0.5m)2)2rad/s
Next Step Substitute values of Constants
h=101325Pa-100000Pa+(9.81kN/m³9.8066m/s²)(0.5(2rad/s0.5m)2)2rad/s
Next Step Convert Units
h=101325Pa-100000Pa+(9810N/m³9.8066m/s²)(0.5(2rad/s0.5m)2)2rad/s
Next Step Prepare to Evaluate
h=101325-100000+(98109.8066)(0.5(20.5)2)2
Next Step Evaluate
h=912.585401232837m
Next Step Convert to Output's Unit
h=912585.401232837mm
LAST Step Rounding Answer
h=912585.4012mm

Vertical Depth given Pressure at any point with Origin at Free Surface Formula Elements

Variables
Constants
Height of Crack
Height of Crack refers to the size of a flaw or crack in a material that can lead to catastrophic failure under a given stress.
Symbol: h
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Atmospheric Pressure
Atmospheric pressure, also known as barometric pressure, is the pressure within the atmosphere of Earth.
Symbol: Patm
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.
Absolute Pressure
Absolute Pressure refers to the total pressure exerted on a system, measured relative to a perfect vacuum (zero pressure).
Symbol: PAbs
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.
Specific Weight of Liquid
The Specific weight of liquid is also known as the unit weight, is the weight per unit volume of the liquid. For Example - Specific weight of water on Earth at 4°C is 9.807 kN/m3 or 62.43 lbf/ft3.
Symbol: y
Measurement: Specific WeightUnit: kN/m³
Note: Value can be positive or negative.
Angular Velocity
The Angular Velocity refers to how fast an object rotates or revolves relative to another point, i.e. how fast the angular position or orientation of an object changes with time.
Symbol: ω
Measurement: Angular VelocityUnit: rad/s
Note: Value can be positive or negative.
Radial Distance from Central Axis
Radial Distance from Central Axis refers to the distance between whisker sensor's pivot point to whisker-object contact point.
Symbol: dr
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Gravitational acceleration on Earth
Gravitational acceleration on Earth means that the velocity of an object in free fall will increase by 9.8 m/s2 every second.
Symbol: [g]
Value: 9.80665 m/s²

Other Formulas to find Height of Crack

​Go Equation of Free Surface of liquid
h=(ωd')22[g]

Other formulas in Cylindrical Vessel Containing Liquid Rotating with its Axis Vertical category

​Go Constant Angular Velocity given Equation of Free Surface of Liquid
ω=h2[g]d'2
​Go Atmospheric Pressure given Pressure at any Point with Origin at Free Surface
Patm=PAbs-((y[g])(0.5(ωdr)2)+ωh)
​Go Radial Distance for Pressure at Any Point with Origin at Free Surface
dr=(2[g]y(ω2))(PAbs-Patm+yh)
​Go Pressure at any Point with Origin at Free Surface
PAbs=Patm+(y[g])(0.5(ωdr)2)-ωh

How to Evaluate Vertical Depth given Pressure at any point with Origin at Free Surface?

Vertical Depth given Pressure at any point with Origin at Free Surface evaluator uses Height of Crack = (Atmospheric Pressure-Absolute Pressure+(Specific Weight of Liquid/[g])*(0.5*(Angular Velocity*Radial Distance from Central Axis)^2))/Angular Velocity to evaluate the Height of Crack, The Vertical depth given pressure at any point with origin at free surface formula is defined as the depth or rise of fluid at a distance x from origin or axis of rotation. Height of Crack is denoted by h symbol.

How to evaluate Vertical Depth given Pressure at any point with Origin at Free Surface using this online evaluator? To use this online evaluator for Vertical Depth given Pressure at any point with Origin at Free Surface, enter Atmospheric Pressure (Patm), Absolute Pressure (PAbs), Specific Weight of Liquid (y), Angular Velocity (ω) & Radial Distance from Central Axis (dr) and hit the calculate button.

FAQs on Vertical Depth given Pressure at any point with Origin at Free Surface

What is the formula to find Vertical Depth given Pressure at any point with Origin at Free Surface?
The formula of Vertical Depth given Pressure at any point with Origin at Free Surface is expressed as Height of Crack = (Atmospheric Pressure-Absolute Pressure+(Specific Weight of Liquid/[g])*(0.5*(Angular Velocity*Radial Distance from Central Axis)^2))/Angular Velocity. Here is an example- 9.1E+8 = (101325-100000+(9810/[g])*(0.5*(2*0.5)^2))/2.
How to calculate Vertical Depth given Pressure at any point with Origin at Free Surface?
With Atmospheric Pressure (Patm), Absolute Pressure (PAbs), Specific Weight of Liquid (y), Angular Velocity (ω) & Radial Distance from Central Axis (dr) we can find Vertical Depth given Pressure at any point with Origin at Free Surface using the formula - Height of Crack = (Atmospheric Pressure-Absolute Pressure+(Specific Weight of Liquid/[g])*(0.5*(Angular Velocity*Radial Distance from Central Axis)^2))/Angular Velocity. This formula also uses Gravitational acceleration on Earth constant(s).
What are the other ways to Calculate Height of Crack?
Here are the different ways to Calculate Height of Crack-
  • Height of Crack=((Angular Velocity*Distance from Center to Point)^2)/(2*[g])OpenImg
Can the Vertical Depth given Pressure at any point with Origin at Free Surface be negative?
No, the Vertical Depth given Pressure at any point with Origin at Free Surface, measured in Length cannot be negative.
Which unit is used to measure Vertical Depth given Pressure at any point with Origin at Free Surface?
Vertical Depth given Pressure at any point with Origin at Free Surface is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Vertical Depth given Pressure at any point with Origin at Free Surface can be measured.
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