International Steam Tables para Android

11 detalles sobre International Steam Tables

1. For example, if the user calculates a certain state point from pressure p and temperature t and switches to a calculation from pressure p and specific entropy s afterwards, the previously calculated value for s (from p and t) will be assigned as input value for s.

2. The research group at the Department of Technical Thermodynamics in Zittau participated in the development of the "Industrial Formulation IAPWS-IF97 for the Properties of Water and Steam" and developed four supplementary standards for backward equations.

3. The "International Steam Tables - IAPWS-IF97" app has been developed by active members of the International Association for the Properties of Water and Steam (IAPWS) at the Zittau/Görlitz University of Applied Sciences.

4. If the user switches from one input variable combination to another the previously given or calculated values will be assigned to the new input values and the output is being calculated automatically.

5. To learn more about the "International Steam Tables - IAPWS-IF97" app visit our website for a detailed User's Guide.

6. The user just edits the values of the input variables and all results are calculated automatically.

7. The calculations of the thermodynamic properties are based on the Industrial Formulation IAPWS-IF97 and cover its full range of validity.

8. All units can be selected independently but the user might also switch between SI and IP unit system for all properties with just one tap.

9. In addition, transport properties, thermodynamic derivatives, and backward functions can be calculated.

10. The calculated properties are displayed in a scrollable view.

11. The user can choose SI or I-P unit systems.