BuildingSystems.Fluid.HeatExchangers.BaseClasses.isobaricExpansionCoefficientWater

# .BuildingSystems.Fluid.HeatExchangers.BaseClasses.isobaricExpansionCoefficientWater

Returns the isobaric expansion coefficient for water

## Information

This function is used to identify the isobaric expansion coefficient of water at a given temperature. The function used is a fourth order polynomial fit to data from Incropera and Dewitt (1996).

#### References

Fundamentals of Heat and Mass Transfer (Fourth Edition), Frank Incropera and David P. Dewitt, John Wiley & Sons, 1996

#### Interface

>     function isobaricExpansionCoefficientWater
>       input Modelica.Units.SI.Temperature T "Thermodynamic state record";
>       output Real beta(unit = "1/K") "Dynamic viscosity";
>     end isobaricExpansionCoefficientWater;

## Revisions

- May 7, 2013 by Peter Grant:
  First implementation.

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