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PROGRAM FOR COMPUTATION WATER-STEAM THERMODYNAMICS PROPRIETIES


GRIGORE ROXANA, HAZI ANETA, POPA SORIN
UNIVERSITY OF BACĂU

Issue:

MOCM, Number 14, Volume I

Section:

Issue No. 14 - Volume I (2008)

Abstract:

The paper presents a program very useful for calculating the water and steam proprieties. The program , elaborate in programming language Borland Pascal has 4 procedures for superheated , saturated water and steam. Equations assure the computation of thermodynamic values with maximum deviations: ± 0,05 % for constant volume, ±1kJ/kg for enthalpy and ±0,0010kJ/kgK for entropy. Accuracy of the equations and consistency along the region boundaries are more than sufficient for engineering application.

Keywords:

water, superheated steam, specific volume, enthalpy, entropy, saturated steam.

Code [ID]:

MOCM200814V01S01A0020 [0001871]


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