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Pressure coefficient defines the value of local pressure at a point in terms of free stream pressure and dynamic pressure. Check FAQs
Cp=0.173Cd23(xd1)23
Cp - Pressure Coefficient?Cd - Drag Coefficient?x - Distance from Y-Axis?d1 - Diameter 1?

Pressure Coefficient for Blunt-Nosed Plate Example

With values
With units
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Here is how the Pressure Coefficient for Blunt-Nosed Plate equation looks like with Values.

Here is how the Pressure Coefficient for Blunt-Nosed Plate equation looks like with Units.

Here is how the Pressure Coefficient for Blunt-Nosed Plate equation looks like.

0.6034Edit=0.1732.4Edit23(7Edit19Edit)23
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Pressure Coefficient for Blunt-Nosed Plate Solution

Follow our step by step solution on how to calculate Pressure Coefficient for Blunt-Nosed Plate?

FIRST Step Consider the formula
Cp=0.173Cd23(xd1)23
Next Step Substitute values of Variables
Cp=0.1732.423(7mm19mm)23
Next Step Convert Units
Cp=0.1732.423(0.007m0.019m)23
Next Step Prepare to Evaluate
Cp=0.1732.423(0.0070.019)23
Next Step Evaluate
Cp=0.603425934337034
LAST Step Rounding Answer
Cp=0.6034

Pressure Coefficient for Blunt-Nosed Plate Formula Elements

Variables
Pressure Coefficient
Pressure coefficient defines the value of local pressure at a point in terms of free stream pressure and dynamic pressure.
Symbol: Cp
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Drag Coefficient
Drag Coefficient is a dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment, such as air or water.
Symbol: Cd
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Distance from Y-Axis
Distance from Y-Axis is defined as the distance from the point where stress is to be computed to the YY axis.
Symbol: x
Measurement: LengthUnit: mm
Note: Value can be positive or negative.
Diameter 1
The Diameter 1 is denoted by the symbol d1.
Symbol: d1
Measurement: LengthUnit: mm
Note: Value can be positive or negative.

Other Formulas to find Pressure Coefficient

​Go Pressure Coefficient Combined with Blast Wave for Shuttle at Angle of Attack
Cp=0.0137yl+2(sin(α))2
​Go Pressure Coefficient for Blunt-Nosed Cylinder
Cp=0.096Cd12xdd
​Go Pressure Coefficient Combined with Blast Wave for Shuttle
Cp=0.0137xdl
​Go Pressure Coefficient for Blast Wave Theory
Cp=2YM2(rp-1)

How to Evaluate Pressure Coefficient for Blunt-Nosed Plate?

Pressure Coefficient for Blunt-Nosed Plate evaluator uses Pressure Coefficient = 0.173*(Drag Coefficient^(2/3))/((Distance from Y-Axis/Diameter 1)^(2/3)) to evaluate the Pressure Coefficient, Pressure Coefficient for Blunt-Nosed Plate formula is defined as a dimensionless quantity that characterizes the pressure distribution around a blunt-nosed plate in a blast wave, providing a crucial parameter in blast wave theory to estimate the pressure exerted on the plate. Pressure Coefficient is denoted by Cp symbol.

How to evaluate Pressure Coefficient for Blunt-Nosed Plate using this online evaluator? To use this online evaluator for Pressure Coefficient for Blunt-Nosed Plate, enter Drag Coefficient (Cd), Distance from Y-Axis (x) & Diameter 1 (d1) and hit the calculate button.

FAQs on Pressure Coefficient for Blunt-Nosed Plate

What is the formula to find Pressure Coefficient for Blunt-Nosed Plate?
The formula of Pressure Coefficient for Blunt-Nosed Plate is expressed as Pressure Coefficient = 0.173*(Drag Coefficient^(2/3))/((Distance from Y-Axis/Diameter 1)^(2/3)). Here is an example- 0.603426 = 0.173*(2.4^(2/3))/((0.007/0.02900368)^(2/3)).
How to calculate Pressure Coefficient for Blunt-Nosed Plate?
With Drag Coefficient (Cd), Distance from Y-Axis (x) & Diameter 1 (d1) we can find Pressure Coefficient for Blunt-Nosed Plate using the formula - Pressure Coefficient = 0.173*(Drag Coefficient^(2/3))/((Distance from Y-Axis/Diameter 1)^(2/3)).
What are the other ways to Calculate Pressure Coefficient?
Here are the different ways to Calculate Pressure Coefficient-
  • Pressure Coefficient=0.0137/(Distance from X-Axis/Length of Shuttle)+2*(sin(Angle of Attack))^2OpenImg
  • Pressure Coefficient=0.096*(Drag Coefficient^(1/2))/(Distance from Nose Tip to Required Base Diameter/Diameter)OpenImg
  • Pressure Coefficient=0.0137/(Distance from Nose Tip to Required Base Diameter/Length of Shuttle)OpenImg
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