Odb object | ||
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Access
import odbAccess
session.odbs[name]
Odb(...)
This method creates a new Odb object.
Path
session.Odb
Required arguments
- name
A String specifying the repository key.
Optional arguments
- analysisTitle
A String specifying the title of the output database. The default value is an empty string.
- description
A String specifying the description of the output database. The default value is an empty string.
- path
A String specifying the path to the file where the new output database (.odb ) file will be written. The default value is an empty string.
Return value
An Odb object.
Exceptions
None.
close()
This method closes an output database.
Arguments
None.
Return value
None.
Exceptions
None.
getFrame(...)
This method returns the frame at the specified time, frequency, or mode. It will not interpolate values between frames. The method is not applicable to an Odb object containing steps with different domains or to an Odb object containing a step with load case specific data.
Required arguments
- frameValue
A Double specifying the value at which the frame is required. frameValue can be the total time or frequency.
Optional arguments
- match
A SymbolicConstant specifying which frame to return if there is no frame at the exact frame value. Possible values are CLOSEST, BEFORE, AFTER, and EXACT. The default value is CLOSEST.
When match=CLOSEST, Abaqus returns the closest frame. If the frame value requested is exactly halfway between two frames, Abaqus returns the frame after the value.
When match=EXACT, Abaqus raises an exception if the exact frame value does not exist.
Return value
An OdbFrame object.
Exceptions
- If the exact frame is not found:
OdbError: Frame not found.
save()
This method saves output to an output database (.odb ) file.
Arguments
None.
Return value
None.
Exceptions
- OdbError
Database save failed. The database was opened as read-only. Modification of data is not permitted.
update()
This method is used to update an Odb object in memory while an Abaqus analysis writes data to the associated output database. update checks if additional steps have been written to the output database since it was opened or last updated. If additional steps have been written to the output database, update adds them to the Odb object.
Arguments
None.
Return value
A Boolean specifying whether additional steps or frames were added to the Odb object.
Exceptions
None.
Members
The Odb object has members with the same names and descriptions as the arguments to the Odb method.
In addition, the Odb object can have the following members:
- isReadOnly
A Boolean specifying whether the output database was opened with read-only access.
- amplitudes
A repository of Amplitude objects.
- filters
A repository of Filter objects.
- rootAssembly
An OdbAssembly object.
- jobData
A JobData object.
- parts
A repository of OdbPart objects.
- materials
A repository of Material objects.
- steps
A repository of OdbStep objects.
- sections
A repository of Section objects.
- sectionCategories
A repository of SectionCategory objects.
- sectorDefinition
A SectorDefinition object.
- userData
A UserData object.
- customData
A RepositorySupport object.
- profiles
A repository of Profile objects.