NESC0487 STEAM-67

1. NAME OR DESIGNATION OF PROGRAM:  STEAM-67

3. DESCRIPTION OF PROBLEM OR FUNCTION

STEAM-67 is a set of routines
for calculating the properties of steam and water according to the
ASME Steam  Tables, 1967, which  have been modified  in accordance
with the  ASME paper  (reference 3).   Modifications were  made to
improve program running  time as well as to  correct some existing
program errors.   Corrections were also  made to routines  for the
liquid region to improve accuracy on the IBM360 computer.

4. METHOD OF SOLUTION

For  the usual  case,  where pressure  and/or
temperature are known, the viscosity, specific volume, enthalpy or
entropy may be  calculated in either the liquid  or vapor regions.
In the  vapor region, quality may  be calculated as a  function of
pressure and entropy or enthalpy.

5. RESTRICTIONS ON THE COMPLEXITY OF THE PROBLEM:

6. TYPICAL RUNNING TIME

NESC executed the sample problem in 1 CP sec. on IBM 3033.

7. UNUSUAL FEATURES OF THE PROGRAM:

8. RELATED AND AUXILIARY PROGRAMS

The ANCON output is printed but not plotted because plotting codes are frequently system-dependent. However, the output is saved on logical unit TAPE1, which may be either a tape unit or a disk file. From TAPE1, the user cam make plots with his own plotting routines. The original IBM360 conversion was by P. Henline of the National Energy Software Center.

10. REFERENCES

R. J.  Spitznas, STEAM-67  Tables, Baltimore  Gas and
Electric Note, May 18, 1970.
             C.  A. Meyer,  et  al.,  Thermodynamic and  Transport
Properties of  Steam, Comprising Tables  and Charts For  Steam and
Water, New York, 1967.
             R. B. McClintock  and G. J. Silvestri,  Some Improved
Steam Property  Calculation Procedures, Transactions of  the ASME,
Vol. 92, pp. 123-134, April 1970.
             R. B.  McClintock and  G. J.  Silvestri, Formulations
and  Iterative Procedures  for the  Calculation  of Properties  of
Steam, ASME Publication (H-17), 1968.

-   M.P. Burgess, G.L. Fuller, A.H. Kaiser:
     "Thermodynamic Properties of Steam and Water Adapted for
      the IBM 360/195 Computer"
     DPSPU 76-11-3 (September 1976)
-   NESC Note 80-64

11. MACHINE REQUIREMENTS

ANCON requires 32k words of central memory, one peripheral storage device (logical unit 1), card reader (logical unit 10), printer (logical unit 9), and card punch. Standard system- library functions and a CLOCK routine is provied with the IBM360 version package.

13. OPERATING SYSTEM UNDER WHICH PROGRAM IS EXECUTED:   OS/360.

14. OTHER PROGRAMMING OR OPERATING INFORMATION OR RESTRICTIONS:

15. NAME AND ESTABLISHMENT OF AUTHOR

   6600          John C. Vigil
                 Los Alamos Scientific Laboratory
                 P. O. Box 1663
                 Los Alamos, New Mexico 87554, U. S. A.

   360B          E. T. Dugan
                 Department of Nuclear Engineering Science
                 University of Florida
                 202 Nuclear Science Center
                 Gainesville, Florida 32611, U. S. A.

File name	File description	Records
NESC0487_04.001	STEAM-67 SOURCE (F4)	3407
NESC0487_04.002	STEAM-67 PROBLEM DRIVER	104
NESC0487_04.003	STEAM-67 CENTER SUBROUTINES	170
NESC0487_04.004	STEAM-67 SAMPLE PROBLEM INPUT	172
NESC0487_04.005	STEAM-67 SAMPLE PROBLEM OUTPUT	135
NESC0487_04.006	STEAM-67 JCL AND INFORMATION	69