/MAT/LAW51 (Iform = 3) (Obsolete)
Block Format Keyword This formulation handles Outlet conditions for Multi-Material ALE domain (formulation: Iform = 0, 1, 10 or 11).
Initial state must be provided for each sub-material present in adjacent ALE domain.
Format
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/MAT/LAW51/mat_ID | |||||||||
mat_title | |||||||||
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Iform | |||||||||
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Definitions
Field | Contents | SI Unit Example |
---|---|---|
mat_ID | Material
identifier (Integer, maximum 10 digits) |
|
mat_title | Material
title (Character, maximum 100 characters) |
|
Iform | Formulation
flag (Integer) |
|
Initial volumetric
fraction 1 (Real) |
||
Initial
density (Real) |
||
Initial energy per unit
volume (Real) |
||
Initial
pressure (Real) |
Comments
- Initial volumetric fractions
enable the sharing of elementary volume within the three different materials.
For each material, must be defined between 0 and 1.
Sum of initial volumetric fractions must be equal to 1.
- It is recommended to build boundary layer elements normal to the direction of the modeling flow.
- Outlet element state is computed using initial values and affected quantities from adjacent element.