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Diffusivity definition was found in categories: Language, Idioms & Slang(2) Science & Technology(1) Entertainment & Music(1) Encyclopedia(1)
Diffusivity Definition from Language, Idioms & Slang Dictionaries & Glossaries
| Webster's Revised Unabridged Dictionary (1913) |
Diffusivity
(n.)
Tendency to become diffused; tendency, as of heat, to become equalized by spreading through a conducting medium.
(n.)
Tendency to become diffused; tendency, as of heat, to become equalized by spreading through a conducting medium.
| hEnglish - advanced version |
diffusivity
diffusivity
\dif`fu*siv"i*ty\ (?), n. tendency to become diffused; tendency, as of heat, to become equalized by spreading through a conducting medium.
diffusivity
\dif`fu*siv"i*ty\ (?), n. tendency to become diffused; tendency, as of heat, to become equalized by spreading through a conducting medium.
Diffusivity Definition from Science & Technology Dictionaries & Glossaries
| BioProcess International™ Glossary |
diffusivity
the tendency of materials to spread out (mix with their surroundings), and measurements thereof.
the tendency of materials to spread out (mix with their surroundings), and measurements thereof.
Diffusivity Definition from Entertainment & Music Dictionaries & Glossaries
| English to Federation-Standard Golic Vulcan |
Diffusivity
sas'es
sas'es
Diffusivity Definition from Encyclopedia Dictionaries & Glossaries
| Wikipedia English - The Free Encyclopedia |
Thermal diffusivity
In heat transfer analysis, thermal diffusivity (symbol: 
) is the ratio of thermal conductivity to volumetric heat capacity.
- k is thermal conductivity (SI units: watts per metre-kelvin, W∙m-1∙K-1)
- ρcp is the volumetric heat capacity (density kg∙m-3 times specific heat capacity J∙kg-1K-1; SI units: joules per cubic metre-kelvin, J∙m-3∙K-1)
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