Bowen ratio result type (Heat Overlay): Difference between revisions

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{| class="wikitable"
[[File:Wageningen BowenRatio-01.jpg|350px|thumb|right|Bowen ratio result type overlay (Wageningen)]]
! Image
{{result types|<onlyinclude>
! Result type
{{result types|type=row|overlay=Heat
! Unit
|name=BOWEN RATIO
! Display mode
|icon=Overlay icon heat foliage.png
! Description
|unit=ratio
|-
|mode=[[Result types (Heat Overlay)#Date Time type|Date-Time]]
|[[File:Overlay_icon_heat_foliage.png|25px|center]]
|description=The Bowen ratio of buildings and terrains. Is used to describe the type of heat transfer for a surface that has moisture.
|BOWEN RATIOS
}}</onlyinclude>}}
|fraction
|[[Result_type_(Heat_Overlay)#Date_Time_type|Date-Time]]
|The initial Bowen ratio of buildings and terrains. Is used to describe the type of heat transfer for a surface that has moisture.
|}
[[File:Bowen_ratio_(Heat_Overlay)|350px]]


==Notes==
The Bowen ratio is a property of a surface, specifically the ratio between two types of heat transfer (sensible heat and latent heat). The wetter the surface, the lower the ratio.<ref name="bowen" />
* {{Template:Heat DPRA Report}} uses only two possible values for the Bowen ratio: 0.4 and 3.0.
* Terrains such as grassland and [[Function|functions]] such as trees and vegetation generally have a ratio of 0.4.
* Water is special in the sense that during the day the ratio is 0.4 and at night the ratio is 3.0.
* The other functions and terrains have a Bowen ratio of 3.0


==See also==
{{article end
* [[Bowen_ratio_(Heat_Overlay)|Bowen ratio]]
|notes=
* Wikipedia on [https://en.wikipedia.org/wiki/Bowen_ratio| Bowen ratio]


{{Template:HeatOverlay_result_type_nav}}
|seealso=
* [[Bowen ratio (Heat Overlay)]]
 
|references=
<references>
<ref name="bowen">Wikipedia. Bowen Ratio. https://en.wikipedia.org/wiki/Bowen_ratio. Last visited: 16-12-2019</ref>
</references>
}}
{{HeatOverlay result type nav}}

Latest revision as of 11:58, 13 September 2021

Bowen ratio result type overlay (Wageningen)
Icon Result type Unit Mode Description
Overlay icon heat foliage.png BOWEN RATIO ratio Date-Time The Bowen ratio of buildings and terrains. Is used to describe the type of heat transfer for a surface that has moisture.

The Bowen ratio is a property of a surface, specifically the ratio between two types of heat transfer (sensible heat and latent heat). The wetter the surface, the lower the ratio.[1]

See also

References

  1. ↑ Wikipedia. Bowen Ratio. https://en.wikipedia.org/wiki/Bowen_ratio. Last visited: 16-12-2019
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