Compressible Flow Subroutine Library
Programming Reference Manual
Version 1.0 DD-00008-110E

3.23.1 Introduction

The Prandtl-Glauert pressure correlation coefficient is defined as:

    --Cp0---
Cp= ⎷ 1-M2

Where Cp0   the incompressebility coefficient.

The following properties are computed:

Table 20: Prandtl-Glauert property table



I Property Description



1 M Mach number
2 Cp Pressure correction coefficient
3 Cp0   Incompressebility coefficient