DPHASE
Bulk Data Entry Defines the phase lead term θ in the equation of the dynamic loading function. DPHASE is used in conjunction with RLOAD1 and RLOAD2 entries.
Format
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) |
|---|---|---|---|---|---|---|---|---|---|
| DPHASE | SID | P | C | TH1 | P | C | TH2 |
Example
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) |
|---|---|---|---|---|---|---|---|---|---|
| DPHASE | 5 | 33 | 1 | 3.4 | 34 | 1 | 3.4 |
Definitions
| Field | Contents | SI Unit Example |
|---|---|---|
| SID | Identification
number. No default (Integer > 0) |
|
| P, P | Grid or scalar point
identification number. No default (Integer > 0) |
|
| C, C | Component number. No default (Integers 1 through 6, or 0 for scalar points) |
|
| TH1, TH2 | Phase lead
θ
in degrees. No default (Real) |
Comments
- One or two dynamic load phase lead terms may be defined on a single entry.
- SID must be referenced on a RLOAD1 or RLOAD2 entry for the formula that define how the phase lead θ is used.
- A DAREA entry should be used to define a load at P# and C#.
- When the SPSYNTAX setting on the SYSSETTING I/O Option is set to CHECK (default) or STRICT, it is required for grid/component pairs (G#/C#) that the component be 0 or blank when the grid reference is a scalar point (SPOINT), and that the component be ≥ 1 when the grid reference is a structural grid point (GRID). When SPSYNTAX is set to MIXED, it is allowed for grid/component pairs (G#/C#) that the grid reference be either a scalar point (SPOINT) or a structural grid point (GRID) when the component is 0, 1 or blank; interpreting all of these as 0 for scalar points and as 1 for structural grids. When the component is greater than 1, the grid reference must always be a structural grid (GRID).
- This card is represented as a constraint load in HyperMesh.