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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=0.096Cd12xdd
Cp - Pressure Coefficient?Cd - Drag Coefficient?xd - Distance from Nose Tip to Required Base Diameter?d - Diameter?

Pressure Coefficient for Blunt-Nosed Cylinder Example

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

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

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

0.0052Edit=0.0962.4Edit121200Edit42Edit
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Pressure Coefficient for Blunt-Nosed Cylinder Solution

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

FIRST Step Consider the formula
Cp=0.096Cd12xdd
Next Step Substitute values of Variables
Cp=0.0962.4121200mm42mm
Next Step Convert Units
Cp=0.0962.4121.2m0.042m
Next Step Prepare to Evaluate
Cp=0.0962.4121.20.042
Next Step Evaluate
Cp=0.00520528961730277
LAST Step Rounding Answer
Cp=0.0052

Pressure Coefficient for Blunt-Nosed Cylinder 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 Nose Tip to Required Base Diameter
Distance from Nose Tip to Required Base Diameter, used for studying the leading edge of the hypersonic vehicles.
Symbol: xd
Measurement: LengthUnit: mm
Note: Value can be positive or negative.
Diameter
Diameter is a straight line passing from side to side through the center of a body or figure, especially a circle or sphere.
Symbol: d
Measurement: LengthUnit: mm
Note: Value should be greater than 0.

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 Plate
Cp=0.173Cd23(xd1)23
​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 Cylinder?

Pressure Coefficient for Blunt-Nosed Cylinder evaluator uses Pressure Coefficient = 0.096*(Drag Coefficient^(1/2))/(Distance from Nose Tip to Required Base Diameter/Diameter) to evaluate the Pressure Coefficient, Pressure Coefficient for Blunt-Nosed Cylinder formula is defined as a dimensionless quantity that characterizes the pressure distribution around a blunt-nosed cylinder in a blast wave, providing a crucial parameter in the analysis of blast wave propagation and its effects on structures. Pressure Coefficient is denoted by Cp symbol.

How to evaluate Pressure Coefficient for Blunt-Nosed Cylinder using this online evaluator? To use this online evaluator for Pressure Coefficient for Blunt-Nosed Cylinder, enter Drag Coefficient (Cd), Distance from Nose Tip to Required Base Diameter (xd) & Diameter (d) and hit the calculate button.

FAQs on Pressure Coefficient for Blunt-Nosed Cylinder

What is the formula to find Pressure Coefficient for Blunt-Nosed Cylinder?
The formula of Pressure Coefficient for Blunt-Nosed Cylinder is expressed as Pressure Coefficient = 0.096*(Drag Coefficient^(1/2))/(Distance from Nose Tip to Required Base Diameter/Diameter). Here is an example- 0.798337 = 0.096*(2.4^(1/2))/(0.0015/0.00806872).
How to calculate Pressure Coefficient for Blunt-Nosed Cylinder?
With Drag Coefficient (Cd), Distance from Nose Tip to Required Base Diameter (xd) & Diameter (d) we can find Pressure Coefficient for Blunt-Nosed Cylinder using the formula - Pressure Coefficient = 0.096*(Drag Coefficient^(1/2))/(Distance from Nose Tip to Required Base Diameter/Diameter).
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=0.173*(Drag Coefficient^(2/3))/((Distance from Y-Axis/Diameter 1)^(2/3))OpenImg
  • Pressure Coefficient=0.0137/(Distance from Nose Tip to Required Base Diameter/Length of Shuttle)OpenImg
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