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ProductsAbaqus/StandardAbaqus/CAE
Defining solubility
Solubility, s, is used to define the “normalized concentration,” , of the diffusing phase in a mass diffusion process:
where c is the concentration. The normalized concentration is often also referred to as the “activity” of the diffusing material, and the gradients of the normalized concentration, along with gradients of temperature and pressure stress, drive the diffusion process (see Diffusivity).
Input File Usage
SOLUBILITY
Abaqus/CAE Usage
Property module: material editor:
Elements
The mass diffusion law can be used only with the two-dimensional, three-dimensional, and axisymmetric solid elements that are included in the heat transfer/mass diffusion element library.