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48 lines
1.2 KiB
Plaintext
48 lines
1.2 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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smoothingModel 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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smoothingModel model; :pre
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model = name of the smoothingModel to be applied :ul
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[Examples:]
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smoothingModel off;
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smoothingModel constDiffSmoothing; :pre
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NOTE: This examples list might not be complete - please look for other models
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(smoothingModel XY) in this documentation.
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IMPORTANT NOTE: In case a smoothing model is used in conjunction with
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"PimpleImEx" solvers, the fields "f" and "fSmooth" must be placed in the initial
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time directory! This is because zeroGradient boundary conditions for the fields
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"f" and "fSmooth" must be specified, otherwise the smoothing operation will give
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an error.
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[Description:]
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The {smoothingModel} is the base class for models that smoothen the exchange
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fields (i.e., void fraction and the Ksl field in case of implicit force coupling).
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This is relevant in case one uses a small grid resolution compared to the local
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particle diameter (or parcel diameter in case one uses a parcel approach).
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[Restrictions:]
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These models are in beta testing.
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[Default:]
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none
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