sw_alpha

Computes the seawater thermal expansion coefficient with respect
 to in situ temperature, 1/K

utilities

Datasets, constants, conversion factors, and utilities for 'MArine', 'Riverine',
'Estuarine', 'LAcustrine' and 'Coastal' science.
The package contains among others: (1) chemical and
physical constants and datasets, e.g. atomic weights, gas
constants, the earths bathymetry; (2) conversion factors
(e.g. gram to mol to liter, barometric units,
temperature, salinity); (3) physical functions, e.g. to
estimate concentrations of conservative substances, gas
transfer and diffusion coefficients, the Coriolis force
and gravity; (4) thermophysical properties of the
seawater, as from the UNESCO polynomial or from the more
recent derivation based on a Gibbs function.

Karline Soetaert

marelac

Tools for Aquatic Sciences

Thomas Petzoldt

Filip Meysman

Lorenz Meire

sw_alpha function

<dl> <dt>S </dt>
<dd>Absolute salinity (g/kg),</dd> <dt>t </dt>
<dd>Temperature, \(^\circ\)C,</dd> <dt>p </dt>
<dd>gauge or applied pressure, pressure referenced against the
 local atmospheric pressure, bar</dd> <dt>P </dt>
<dd>true pressure, bar</dd></dl>

Arguments

Karline Soetaert &lt;karline.soetaert@nioz.nl&gt;

Author

Thermal Expansion Coefficient of Seawater — sw_alpha

<dl>

 <dt>S </dt>
<dd>Absolute salinity (g/kg),</dd>

 <dt>t </dt>
<dd>Temperature, \(^\circ\)C,</dd>

 <dt>p </dt>
<dd>gauge or applied pressure, pressure referenced against the
 local atmospheric pressure, bar</dd>

 <dt>P </dt>
<dd>true pressure, bar</dd>

</dl>

sw_alpha: Thermal Expansion Coefficient of Seawater

Description

Usage

Value

Arguments

Author

References

See Also

Examples