SPCFORCES

Single-Point Forces of Constraint Set Selection

Description: Requests single-point constraint force vector output.

Format:

Example:

SPCFORCES = 5

Option	Definition	Type	Default
PRINT	Single-point constraint forces will be output to both the Model Results Output File and the results neutral file system.	Character	✓
PLOT	Single-point constraint forces will be output only to the results neutral file system.	Character
PUNCH	Single-point constraint forces will be output additionally to the Model Results Punch File.	Character
REAL or IMAG	Requests complex output in rectangular format (real and imaginary).	Character	✓
PHASE	Requests complex output in polar format (magnitude and phase). Phase output is in degrees.	Character
PSDF	Power spectral density function, RMS, and number of positive crossings output request.	Character
ATOC	Autocorrelation function output request.	Character
RALL	Both PSDF and ATOC will be output.	Character
ALL	Single-point constraint forces for all grid points will be output.	Character
n	Set identification of previously appearing SET command. Only single-point constraint forces for grid points whose identification numbers appear on this SET command will be output.	Integer > 0
NONE	Single point constraint forces will not be output.	Character	✓

Remarks:

1. SPCFORCES output is in the global coordinate system. (See CD field on the GRID Bulk Data entry in Section 4, Bulk Data.)