The .load file is an OptiStruct
ASCII format results file.
File Creation
Creation of this file is controlled by the OLOAD I/O
Option.
File Contents
| Result |
Description |
| Applied Load |
Applied load vectors for
linear static analysis. |
File Format
The applied load file has the following format:
| For each iteration, the following header is
used: |
| |
iter |
Iteration |
NumIds |
- Data
- Description
- iter
- Keyword denoting the beginning of a new iteration.
- Iteration
- Iteration number.
- NumIds
- Number of subcases for which this output is created.
Each iteration section is divided up by subcase. Output for each subcase starts with
a line in the following format:
| |
Id |
Number_of_nodes |
Frequency |
LOAD:
Spc_id(Datatype) |
subcase_label |
- Data
- Description
- Id
- Output identification number for the subcase. This is not the same as
the subcase ID used in the input data.
- Number_of_nodes
- Number of nodes for which this output is requested.
- Frequency
- Is 1.0 for static analysis.
- LOAD
- Keyword declaring applied load information.
- Spc_id
- SID for SPC's referenced by this subcase.
- Datatype
- Keyword indicating the type of subcase involved.
- LOAD declares data is for a linear static
subcase.
The following information is then provided for each node, for which this output was
requested:
| |
NID |
X force |
Y
force |
Z force |
X
mom |
Y mom |
Z
mom |
|
- Data
- Description
- NID
- Node identification number.
- X force
- X force at the node.
- Y force
- Y force at the node.
- Z force
- Z force at the node.
- X mom
- X moment at the node.
- Y mom
- Y moment at the node.
- Z mom
- Z moment at the node.
Comments
- The I/O Option Previously Supported Results controls
the frequency of output for analytical results during an optimization.