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• Prandtl number
  * <math>k</math> is the coefficient of thermal conduction ...ickly compared to the velocity (momentum). This means the thickness of the thermal boundary layer is much bigger than the velocity boundary layer for liquid m
  1 KB (168 words) - 04:40, 3 November 2008
• Combustion
  Combustion can be split into two processes interacting with each other: thermal, and chemical. ...t, it effectively shows that the reaction exists only in a fraction of the thermal thickness of the flame (the region close to the flame that the latter prehe
  156 KB (25,897 words) - 22:14, 17 March 2011
• Rayleigh number
  <math>\alpha =</math> [[coefficient of thermal expansion]], <math>\kappa =</math> [[thermal diffusivity]]
  508 B (70 words) - 03:40, 21 September 2005
• CONVERGE FAQ
  ...ame by adding diffusivity and slowing the reaction rate. By increasing the diffusivity and reducing the reaction rate consistently, the flame speed is unchanged b ...uper-cycling in conjunction with the CHT model to allow the walls to reach thermal equilibrium faster.
  85 KB (13,492 words) - 15:51, 10 August 2020