Thermal expansion coefficient: Difference between revisions

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(New page: The '''thermal expansion coefficient''', <math>\alpha</math> is given by :<math>\alpha = \frac{1}{V} \left. \frac{\partial V}{\partial T} \right\vert_p</math> [[category: classical therm...)
 
m (Defined variables)
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:<math>\alpha = \frac{1}{V} \left. \frac{\partial V}{\partial T} \right\vert_p</math>
:<math>\alpha = \frac{1}{V} \left. \frac{\partial V}{\partial T} \right\vert_p</math>


where <math>V</math> is the volume, <math>T</math> is the [[temperature]] and <math>p</math> is the [[pressure]].
[[category: classical thermodynamics]]
[[category: classical thermodynamics]]

Revision as of 15:23, 29 January 2008

The thermal expansion coefficient, α is given by

α=1V∂V∂T|p

where V is the volume, T is the temperature and p is the pressure.