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61 lines
1.3 KiB
Plaintext
61 lines
1.3 KiB
Plaintext
"CFDEMproject Website"_lws - "Main Page"_main :c
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:link(lws,http://www.cfdem.com)
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:link(main,CFDEMcoupling_Manual.html)
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:line
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momCoupleModel implicitCouple command :h3
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[Syntax:]
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Defined in "couplingProperties"_CFDEMcoupling_dicts.html#couplingProperties
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dictionary.
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momCoupleModels
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(
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implicitCouple
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);
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implicitCoupleProps
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\{
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velFieldName "U";
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granVelFieldName "Us";
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voidfractionFieldName "voidfraction";
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KslLimit scalar1;
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minAlphaP scalar2;
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\} :pre
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{U} = name of the finite volume fluid velocity field :ulb,l
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{Us} = name of the finite volume granular velocity field :l
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{voidfraction} = name of the finite volume void fraction field :l
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{scalar1} = (optional, default 1e10) limit implicit momentum exchange field :l
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{scalar2} = (optional, default SMALL) minimum value for local particle volume fraction to calculate the exchange field :l
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:ule
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[Examples:]
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momCoupleModels
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(
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implicitCouple
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);
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implicitCoupleProps
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\{
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velFieldName "U";
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granVelFieldName "Us";
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voidfractionFieldName "voidfraction";
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\} :pre
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[Description:]
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The {implicitCouple} model is a momCoupleModel model providing an implicit
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momentum source term for the CFD solver.
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[Restrictions:]
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Only for solvers that include implicit momentum exchange.
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[Related commands:]
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"momCoupleModel"_momCoupleModel.html
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