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

3.19.5 arsmnst - Moving shock relations given T2/T1
SUBROUTINE AR18AD(G,T,RESULT,IERR)
  DOUBLE PRECISION G, T, RESULT(4)
  INTEGER IERR

Compute the moving normal shock wave relations given the temperature ratio T2/T1   .

Performance
Fixed

Arguments

G - REAL

ENTRY: Specific heat constant γ .

T - REAL

ENTRY: Temperature ratio T /T > (γ2+1)/(γ+ 1)2
  2 1   .

RESULT - ARRAY OF REAL

EXIT: Array with result properties as described in  16.

IERR - INTEGER

EXIT: (optional) Return status code.

Status codes

-1

Specific heat ratio γ≤ 1  .

-2

Computed M out of range.

-3

Given T2/T1   out of range.