Pressure Co-efficient Calculator

The pressure coefficient, denoted as “Cp,” is a dimensionless parameter used in fluid dynamics and aerodynamics to describe the pressure distribution around an object immersed in a fluid flow. It is a normalized measure of the pressure at a particular point on the object relative to the freestream dynamic pressure of the fluid. 

  • Cp: Pressure coefficient
  • p: Pressure at a specific point on the object
  • p∞: Static pressure of the freestream flow (the pressure far away from the object, where the flow is undisturbed)
  • q∞: Dynamic Pressure 

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