Thermodynamic relations: Difference between revisions

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These thermodynamic relations are also known as ''coefficient relations''.
<div style="border:1px solid #f3f3ff; padding-left: 0.5em !important; background-color: #f3f3ff; border-width: 0 0 0 1.4em; clear:right; float:right;">
Notation used:
*<math>H</math> is the [[enthalpy]]
*<math>T</math> is the [[temperature]]
*<math>G</math> is the [[Gibbs energy function]]
*<math>U</math> is the [[internal energy]],
*<math>V</math> is the volume
*<math>A</math> is the [[Helmholtz energy function]]
*<math>p</math> is the [[pressure]]
*<math>S</math> is the [[entropy]]
</div>
These '''thermodynamic relations''' are also known as ''coefficient relations''.


<math>T=\left(\frac{\partial U}{\partial S}\right)_V </math>
<math>T=\left(\frac{\partial U}{\partial S}\right)_V </math>
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<math> V=\left(\frac{\partial G}{\partial p}\right)_T </math>
<math> V=\left(\frac{\partial G}{\partial p}\right)_T </math>


where
*<math>H</math> is the [[enthalpy]]
*<math>T</math> is the [[temperature]]
*<math>G</math> is the [[Gibbs energy function]]
*<math>U</math> is the [[internal energy]],
*<math>V</math> is the volume
*<math>A</math> is the [[Helmholtz energy function]]
*<math>p</math> is the [[pressure]]
*<math>S</math> is the [[entropy]]
==See also==
==See also==
*[[Maxwell's relations]]
*[[Maxwell's relations]]
*[[Bridgman thermodynamic formulas]]
*[[Bridgman thermodynamic formulas]]
[[Category: Classical thermodynamics]]
[[Category: Classical thermodynamics]]

Latest revision as of 15:10, 5 October 2011

Notation used:

These thermodynamic relations are also known as coefficient relations.


See also[edit]