Sanjay Krishna
Amrita School of Engineering (ASE), Vallikavu
Sanjay Krishna has created this Calculator and 300+ more calculators!
Rushi Shah
K J Somaiya College of Engineering (K J Somaiya), Mumbai
Rushi Shah has verified this Calculator and 100+ more calculators!

11 Other formulas that you can solve using the same Inputs

Moment coefficient
moment coefficient=moment/(Dynamic Pressure*Area*Chord Length) GO
Thrust required for level, unaccelerated flight
Thrust of an aircraft=Dynamic Pressure*Area*Drag Coefficient GO
Normal Force Coefficient
coefficient of force=Normal Force/(Dynamic Pressure*Area) GO
Velocity of Fluid When Dynamic Pressure is Given
Fluid Velocity=sqrt(Dynamic Pressure*2/Liquid Density) GO
Density of the Liquid When Dynamic Pressure is Given
Liquid Density=2*Dynamic Pressure/(Fluid Velocity^2) GO
Coefficient of drag
Drag Coefficient=Drag Force/(Dynamic Pressure*Area) GO
lift coefficient
lift coefficient=Lift force/(Dynamic Pressure*Area) GO
Axial force coefficient
coefficient of force=Force/(Dynamic Pressure*Area) GO
Drag for a level, unaccelerated flight at negligible thrust angle
Drag Force=Dynamic Pressure*Area*Drag Coefficient GO
Lift Force
Lift force=lift coefficient*Dynamic Pressure*Area GO
Drag force
Drag Force=Drag Coefficient*Dynamic Pressure*Area GO

11 Other formulas that calculate the same Output

Coefficient of pressure with similarity parameters
Pressure coefficient=(2*(Flow Deflection angle)^2)*(((Specific Heat Ratio+1)/4)+sqrt((((Specific Heat Ratio+1)/4)^2)+(1/(Hypersonic similarity parameter)^2))) GO
Coefficient of pressure with slenderness ratio
Pressure coefficient=(2/Specific Heat Ratio*Mach Number^2)*(Non-dimensionalized Pressure*Specific Heat Ratio*(Mach Number^2)*(Slenderness Ratio^2)-1) GO
Coefficient of pressure with slenderness ratio
Pressure coefficient=2*(Slenderness Ratio^2)*(Non-dimensionalized Pressure-(1/(Specific Heat Ratio*(Mach Number^2)*(Slenderness Ratio^2)))) GO
Pressure coefficient for slender bodies of revolution
Pressure coefficient=2*(Angle of Deflection^2)+(Curvature of the surface *Distance of Point from Centroidal Axis) GO
Pressure coefficient for slender 2-D bodies
Pressure coefficient=2*((deflection angle^2)+(Curvature of the surface *Distance of Point from Centroidal Axis)) GO
Exact relation for pressure coefficient behind an oblique shock wave
Pressure coefficient=(4/(Specific Heat Ratio+1))*(((sin(Wave angle))^2)-(1/Mach Number^2)) GO
Modified Newtonian Law
Pressure coefficient=The maximum pressure coefficient*(sin(deflection angle))^2 GO
Exact relation for pressure coefficient behind an oblique shock wave when Mach no. tends to infinite
Pressure coefficient=(4/(Specific Heat Ratio+1))*(sin(Wave angle))^2 GO
Supersonic expression for pressure coefficient on a surface with local deflection angle θ
Pressure coefficient=(2*deflection angle)/(sqrt(Mach Number^2-1)) GO
Newtonian sine-squared law for pressure coefficient
Pressure coefficient=2*(sin(deflection angle))^2 GO
Coefficient of pressure derived from oblique shock theory
Pressure coefficient=2*(sin(Wave angle))^2 GO

Non-dimensional pressure coefficient Formula

Pressure coefficient=Change in static pressure/Dynamic Pressure
C<sub>p</sub>=p2-p1/P<sub>dynamic
More formulas
Exact pressure ratio GO
Pressure ratio when Mach becomes infinite GO
Exact Density Ratio GO
Density ratio when Mach become infinite GO
Temperature ratios GO
Temperature ratio when Mach becomes infinite GO
Velocity of sound using dynamic pressure and density GO
Dynamic pressure for given specific heat ratio and Mach number GO
Exact relation for pressure coefficient behind an oblique shock wave GO
Exact relation for pressure coefficient behind an oblique shock wave when Mach no. tends to infinite GO
Wave angle for small deflection angle GO
Coefficient of pressure derived from oblique shock theory GO
Parallel upstream flow components after shock as Mach tends to infinite GO
Perpendicular upstream flow components behind the shock wave GO

What is the pressure coefficient of oblique shock?

The pressure coefficient is a dimensionless number which describes the relative pressures throughout a flow field in fluid dynamics. The pressure coefficient is used in aerodynamics and hydrodynamics.

How to Calculate Non-dimensional pressure coefficient?

Non-dimensional pressure coefficient calculator uses Pressure coefficient=Change in static pressure/Dynamic Pressure to calculate the Pressure coefficient, The Non-dimensional pressure coefficient formula is defined as ratio of change in static pressure of upstream and downstream Mach after shock to the dynamic pressure of the freestream. Pressure coefficient and is denoted by Cp symbol.

How to calculate Non-dimensional pressure coefficient using this online calculator? To use this online calculator for Non-dimensional pressure coefficient, enter Change in static pressure (p2-p1) and Dynamic Pressure (Pdynamic) and hit the calculate button. Here is how the Non-dimensional pressure coefficient calculation can be explained with given input values -> 1 = 10/10.

FAQ

What is Non-dimensional pressure coefficient?
The Non-dimensional pressure coefficient formula is defined as ratio of change in static pressure of upstream and downstream Mach after shock to the dynamic pressure of the freestream and is represented as Cp=p2-p1/Pdynamic or Pressure coefficient=Change in static pressure/Dynamic Pressure. Change in static pressure is the static pressure change occurring in hypersonic flow after shock occurs and Dynamic Pressure is simply a convenient name for the quantity which represents the decrease in the pressure due to the velocity of the fluid.
How to calculate Non-dimensional pressure coefficient?
The Non-dimensional pressure coefficient formula is defined as ratio of change in static pressure of upstream and downstream Mach after shock to the dynamic pressure of the freestream is calculated using Pressure coefficient=Change in static pressure/Dynamic Pressure. To calculate Non-dimensional pressure coefficient, you need Change in static pressure (p2-p1) and Dynamic Pressure (Pdynamic). With our tool, you need to enter the respective value for Change in static pressure and Dynamic Pressure and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Pressure coefficient?
In this formula, Pressure coefficient uses Change in static pressure and Dynamic Pressure. We can use 11 other way(s) to calculate the same, which is/are as follows -
  • Pressure coefficient=(4/(Specific Heat Ratio+1))*(((sin(Wave angle))^2)-(1/Mach Number^2))
  • Pressure coefficient=(4/(Specific Heat Ratio+1))*(sin(Wave angle))^2
  • Pressure coefficient=(2*(Flow Deflection angle)^2)*(((Specific Heat Ratio+1)/4)+sqrt((((Specific Heat Ratio+1)/4)^2)+(1/(Hypersonic similarity parameter)^2)))
  • Pressure coefficient=2*(sin(deflection angle))^2
  • Pressure coefficient=(2*deflection angle)/(sqrt(Mach Number^2-1))
  • Pressure coefficient=The maximum pressure coefficient*(sin(deflection angle))^2
  • Pressure coefficient=2*((deflection angle^2)+(Curvature of the surface *Distance of Point from Centroidal Axis))
  • Pressure coefficient=2*(Angle of Deflection^2)+(Curvature of the surface *Distance of Point from Centroidal Axis)
  • Pressure coefficient=2*(sin(Wave angle))^2
  • Pressure coefficient=2*(Slenderness Ratio^2)*(Non-dimensionalized Pressure-(1/(Specific Heat Ratio*(Mach Number^2)*(Slenderness Ratio^2))))
  • Pressure coefficient=(2/Specific Heat Ratio*Mach Number^2)*(Non-dimensionalized Pressure*Specific Heat Ratio*(Mach Number^2)*(Slenderness Ratio^2)-1)
Share Image
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!