Difference between revisions of "Tetens's formula"

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<div class="definition"><div class="short_definition">An analytic expression for [[saturation vapor pressure]], ''e''<sub>''s''</sub> , given as a function of  [[temperature]] by  <div class="display-formula"><blockquote>[[File:ams2001glos-Te18.gif|link=|center|ams2001glos-Te18]]</blockquote></div> where the temperature ''T'' is given in &deg;C and the [[vapor pressure]] is in kPa.</div><br/> <div class="paragraph">A slightly improved version is shown under [[Clausius&ndash;Clapeyron equation]].</div><br/> </div><div class="reference">Tetens, O. 1930. Uber einige meteorologische Begriffe. Z. Geophys.. 6. 297&ndash;309. </div><br/>  
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<div class="definition"><div class="short_definition">An analytic expression for [[saturation vapor pressure]], ''e''<sub>''s''</sub> , given as a function of  [[temperature]] by  <div class="display-formula"><blockquote>[[File:ams2001glos-Te18.gif|link=|center|ams2001glos-Te18]]</blockquote></div> where the temperature ''T'' is given in &#x000b0;C and the [[vapor pressure]] is in kPa.</div><br/> <div class="paragraph">A slightly improved version is shown under [[Clausius&ndash;Clapeyron equation]].</div><br/> </div><div class="reference">Tetens, O. 1930. Uber einige meteorologische Begriffe. Z. Geophys.. 6. 297&ndash;309. </div><br/>  
 
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Latest revision as of 16:18, 20 February 2012



Tetens's formula

An analytic expression for saturation vapor pressure, es , given as a function of temperature by
ams2001glos-Te18
where the temperature T is given in °C and the vapor pressure is in kPa.

A slightly improved version is shown under Clausius–Clapeyron equation.

Tetens, O. 1930. Uber einige meteorologische Begriffe. Z. Geophys.. 6. 297–309.