Definition of thermal diffusivity in English:

thermal diffusivity

Line breaks: ther|mal dif|fu¦siv|ity

noun

The thermal conductivity of a substance divided by the product of its density and its specific heat capacity.
More example sentences
  • The materials must resist evaporation, erosion, and oxidation, and should exhibit low thermal diffusivity to limit heat transfer to support structures.

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Pronunciation: fləˈdʒɪʃəs
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