Compressible Flow Subroutine Library
Programming Reference Manual
Version 1.0 DD-00008-010
3.14.5 arseft - Expansion fan properties given T2/T1   and either M1   or M2
void arseft(double g, double t, double m, bool is_m2, double result[5], int *ierr);

Compute the expansion fan properties given T2/T1   and either M1   or M2   .

Performance
Fixed

Arguments




Argument Intent

Description




g in

Specific heat constant γ .

t in

Temperature ratio T2/T1   .

m in

Either M1 ≥ 1  or M2 >0  depending on whether is_m2 is false or true, respectivly.

is_m2 in

Whether the given m refers to M1   or M2   .

result out

Array with result properties as described in  12.

ierr out

(optional) Return status code




Status codes

-1

Specific heat ratio γ≤ 1  .

-2

Given M1   or M2   out of range.

-3

Given pressure ratio T2/T1   out of range.