Keywords derived from moyenne_imposee_deriv

moyenne_imposee_deriv

• Defined in: src/Kernel/VF/Champs/Champ_front_recyclage.cpp
• Used by: champ_front_recyclage

not_set

Usable keywords (pick one): connexion_approchee, connexion_exacte, champ_post_interpolation, logarithmique, profil

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moyenne_imposee_connexion_approchee

Synonyms: connexion_approchee

• Inherits from: moyenne_imposee_deriv
• Defined in: src/Kernel/VF/Champs/Champ_front_recyclage.cpp

To read the imposed field from a file where positions and values are given (it is not necessary that the coordinates of points match the coordinates of the boundary faces, indeed, the nearest point of each face of the boundary will be used).

Parameters:

• fichier (type: string into ['fichier']) not_set

• file1 (type: string) filename. The format of the file is:

  N

  x(1) y(1) [z(1)] valx(1) valy(1) [valz(1)]

  x(2) y(2) [z(2)] valx(2) valy(2) [valz(2)]

  ...

  x(N) y(N) [z(N)] valx(N) valy(N) [valz(N)]

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moyenne_imposee_connexion_exacte

Synonyms: connexion_exacte

• Inherits from: moyenne_imposee_deriv
• Defined in: src/Kernel/VF/Champs/Champ_front_recyclage.cpp

To read the imposed field from two files.

Parameters:

• fichier (type: string into ['fichier']) not_set

• file1 (type: string) first file, contains the points coordinates (which should be the same as the coordinates of the boundary faces). The format of this file is:

  N

  1 x(1) y(1) [z(1)]

  2 x(2) y(2) [z(2)]

  ...

  N x(N) y(N) [z(N)]

• [file2] (type: string) second file, contains the mean values. The format of this file is:

  N

  1 valx(1) valy(1) [valz(1)]

  2 valx(2) valy(2) [valz(2)]

  ...

  N valx(N) valy(N) [valz(N)]

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moyenne_imposee_interpolation

Synonyms: champ_post_interpolation, interpolation

• Inherits from: moyenne_imposee_deriv
• Defined in: src/Kernel/VF/Champs/Champ_front_recyclage.cpp

To create an imposed field built by interpolation of values read from a file. The imposed field is applied on the direction given by the keyword direction_anisotrope (the field is zero for the other directions).

Parameters:

• fichier (type: string into ['fichier']) The format of the file is:

  pos(1) val(1)

  pos(2) val(2)

  ...

  pos(N) val(N)

  If direction given by direction_anisotrope is 1 (or 2 or 3), then pos will be X (or Y or Z) coordinate and val will be X value (or Y value, or Z value) of the imposed field.

• file1 (type: string) name of geom_face_perio

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moyenne_imposee_logarithmique

Synonyms: logarithmique

• Inherits from: moyenne_imposee_deriv
• Defined in: src/Kernel/VF/Champs/Champ_front_recyclage.cpp

To specify the imposed field (in this case, velocity) by an analytical logarithmic law of the wall:

g(x,y,z) = u_tau * ( log(0.5*diametre*u_tau/visco_cin)/Kappa + 5.1 )

with g(x,y,z)=u(x,y,z) if direction is set to 1, g=v(x,y,z) if direction is set to 2 and g=w(w,y,z) if it is set to 3

Parameters:

• diametre (type: string into ['diametre']) not_set
• val (type: float) diameter
• u_tau (type: string into ['u_tau']) not_set
• val_u_tau | val_u_taul (type: float) value of u_tau
• visco_cin (type: string into ['visco_cin']) not_set
• val_visco_cin (type: float) value of visco_cin
• direction (type: string into ['direction']) not_set
• val_direction (type: int) direction

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moyenne_imposee_profil

Synonyms: profil

• Inherits from: moyenne_imposee_deriv
• Defined in: src/Kernel/VF/Champs/Champ_front_recyclage.cpp

To specify analytic profile for the imposed g field.

Parameters:

• profile (type: list of str) specifies the analytic profile: 2|3 valx(x,y,z,t) valy(x,y,z,t) [valz(x,y,z,t)]