MATT4
Bulk Data Entry Defines temperature-dependent material properties for the corresponding MAT4 Bulk Data Entry fields via TABLEMi or TABLEG entry.
Format
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) |
|---|---|---|---|---|---|---|---|---|---|
| MATT4 | MID | T(K) | T(CP) | T(H) |
Example
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) |
|---|---|---|---|---|---|---|---|---|---|
| MATT4 | 24 | 200 |
Definitions
| Field | Contents | SI Unit Example |
|---|---|---|
| MID | Material identification
number of a MAT4 Bulk Data Entry that is
temperature-dependent. No default (Integer > 0) |
|
| T(K) | Identification number of a
TABLEMi or TABLEG entry
that defines temperature-dependent thermal conductivity. Default = 0 (Integer ≥ 0) |
|
| T(CP) | Identification number of a
TABLEMi or TABLEG entries
that defines temperature-dependent specific heat. Default = 0 (Integer ≥ 0) |
|
| T(H) | Identification number of a
TABLEMi or TABLEG entries
that defines temperature-dependent convection coefficient. Default = 0 (Integer ≥ 0) |
Comments
- The quantities defined on the MAT4 Bulk Data Entry are multiplied by the tabular function referenced by the MATT4 Bulk Data card to generate the corresponding material properties.
- If the fields are blank or zero, then constant properties defined on the MAT4 Bulk Data card are used.