DPHASE

Bulk Data Entry

DPHASE – Dynamic Load Phase Lead

Description

Defines the phase lead term 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	P1	C1	TH1	P2	C2	TH2

(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)
DPHASE	5	33	1	3.4	34	1	3.4

Field	Contents
SID	Identification number. No default (Integer > 0)
P1, P2	Grid or scalar point identification number. No default (Integer > 0)
C1, C2	Component number. No default (Integers 1 through 6, or 0 for scalar points)
TH1, TH2	Phase lead in degrees. No default (Real)

Comments

1.	One or two dynamic load phase lead terms may be defined on a single entry.

2.	SID must be referenced on a RLOAD1 or RLOAD2 entry for the formula that define how the phase lead is used.

3.	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).

5.	This card is represented as a constraint load in HyperMesh.