NOTATION 



A Van Driest 's damping factor, A = 26v |— r" 



a Length of major elliptical axis at given x/L 



a. Turbulence structure parameter, a^ = -u^v /q 



a* Effective displacement thickness, see Equation (3) 



b Length of minor elliptical axis at given x/L 



C Pressure coefficient, C = (p-p )/(l/2pU^) = 1 - (U^/U^)^ 



h^ , h„ Metric coefficients 



K^ , K„ Geodesic curvatures of the curves z = constant and 

 X = constant, respectively 



K^„, K„ Functions of the geodesic curvatures and metric coefficients 



L Total body length 



i Mixing length parameter: In the inner region 



«, = 0.4 y [l-exp(-y/A)} 

 In the outer region 



2 



— o2 

 uv = x- 



9u 



^2 



/9w 









+ 





8n 





, 3n 



e 



/ 



^ 



1/2 



3u_ 

 9n 



n Coordinate measured normal to the body profile in the y-z plane 

 e 



p Measured local static pressure 



p Measured ambient pressure 



p Measured static pressure 



p Measured dynamic total pressure 



