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Preprints, Working Papers, ... Year : 2021

Implementation of multi-component Zhdanov closure in SOLEDGE3X

J Balbin
  • Function : Author
S Baschetti
  • Function : Author
J Bucalossi
  • Function : Author
G Ciraolo
  • Function : Author
A Gallo
  • Function : Author
R Ghendrih
  • Function : Author
N Mao
  • Function : Author
P Rivals
  • Function : Author
H Tamain
  • Function : Author
G Giorgiani
  • Function : Author
F Schwander
  • Function : Author
M Scotto d'Abusco
  • Function : Author
E Serre
Y Marandet
  • Function : Author
M Raghunathan
P Innocente
  • Function : Author
D Galassi
  • Function : Author


The multi-component fluid closure derived by Zhdanov [1] is implemented in the fluid code SOLEDGE3X-EIRENE to deal with arbitrary edge plasma composition. The closure assumes no distinction in between species such as light vs heavy species separation. The work of Zhdanov is rewritten in a matricial form in order to clearly link friction forces and heat fluxes to the deifferent species velocities and temperature gradients.
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Dates and versions

hal-03243371 , version 1 (31-05-2021)
hal-03243371 , version 2 (28-07-2021)


  • HAL Id : hal-03243371 , version 2


Hugo Bufferand, J Balbin, S Baschetti, J Bucalossi, G Ciraolo, et al.. Implementation of multi-component Zhdanov closure in SOLEDGE3X. 2021. ⟨hal-03243371v2⟩
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