gsw_enthalpy_t_exact

specific enthalpy of seawater

Contents

USAGE:

enthalpy_t_exact = gsw_enthalpy_t_exact(SA,t,p)

DESCRIPTION:

Calculates the specific enthalpy of seawater.
TEOS-10 
Click for a more detailed description of enthalpy.

INPUT:

SA =  Absolute Salinity                                         [ g/kg ]
t  =  in-situ temperature (ITS-90)                             [ deg C ]
p  =  sea pressure                                              [ dbar ]
      (ie. absolute pressure - 10.1325 dbar)
SA & t need to have the same dimensions.
p may have dimensions 1x1 or Mx1 or 1xN or MxN, where SA & t are MxN.

OUTPUT:

enthalpy_t_exact = specific enthalpy                            [ J/kg ]

EXAMPLE:

SA = [34.7118; 34.8915; 35.0256; 34.8472; 34.7366; 34.7324;]
t =  [28.7856; 28.4329; 22.8103; 10.2600;  6.8863;  4.4036;]
p =  [     10;      50;     125;     250;     600;    1000;]
enthalpy_t_exact = gsw_enthalpy_t_exact(SA,t,p)
enthalpy_t_exact =
1.0e+005 *
   1.151032604783763
   1.140148036012021
   0.921799209310966
   0.432553283808897
   0.330872159700175
   0.269705880448018

AUTHOR:

David Jackett, Trevor McDougall and Paul Barker.         [ help@teos-10.org ]

VERSION NUMBER:

3.01 (26th August, 2010)

REFERENCES:

IOC, SCOR and IAPSO, 2010: The international thermodynamic equation of
 seawater - 2010: Calculation and use of thermodynamic properties.
 Intergovernmental Oceanographic Commission, Manuals and Guides No. 56,
 UNESCO (English), 196 pp.  Available from the TEOS-10 web site.
  See section (2.12) of this TEOS-10 Manual.
The software is available from http://www.TEOS-10.org