11/20/98 :A minor modification was made to the program, at a users request, to allow a user to specify Metric units for the input and output. The Options menu in the mod allows the user to select English or Metric for the input. You can download the mod (astem32m.zip) and extract the executable file, astem32m.exe, to the location where you previously installed astem32. You may then delete the old version, astem32.exe.
The thermodynamic properties are:
| (1) Pressure
(2) Temperature (3) Specific volume (4) Specific internal energy (5) Specific enthalpy (6) Specific entropy |
(7) Specific heat capacity
at p=cont
(8) Specific heat capacity at v=cont (9) Isothermal compressibility (10) Coefficient of thermal expansion (11) Isentropic sonic velocity |
Copyright 1998 Edward
D. Throm
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e-mail: mister-ed@cox.net