ABAQUS、CATIA以及ABAQUS FOR CATIA的版本对应问题
发布网友
发布时间：2022-04-24 17:20
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热心网友
时间：2023-10-25 16:54
Use the CATIA V5 AssociativeInterface
Portfolio / Domain: SIMULIA Abaqus Unified FEA / undefined
Proct: Other
Question Are there general guidelines on using the CATIAAssociativeInterface?
Answer Topics:Abaqus → Abaqus Interfaces → Other Abaqus Interface issues → Abaqus/CAE and /Viewer → Other Abaqus/CAE & /Viewer issues
→ Import, Export, Interfaces & translators The following tips
will help you use the CATIA V5 Associative Interface (AI) to import
CATIA V5 parts and procts into Abaqus/CAE.When you create a new .CATPart or .CATProct
file, you must save the file before you use the CATIA V5 AI for the
first time. You do not have to save the file subsequently; the CATIA V5
AI saves the .CATPart or .CATProct file before exporting it to Abaqus/CAE.After you have imported the assembly from CATIA V5 into Abaqus/CAE,
you can continue to modify the position of instances in the CATIA V5
assembly. However, before you use the CATIA V5 AI to update the assembly
changes into Abaqus/CAE, you must update the changes in CATIA V5 by
clicking the Update all icon or by entering [Ctrl]+U. The CATIA V5 AI will not export the changes in the CATIA V5 model until you have updated it.When you use the direct import method to import a .CATPart or .CATProct
file into Abaqus/CAE, you can choose to create indivial parts or to
combine all the parts into a single part. If you import a .CATPart
file, all of the features that are visible in CATIA V5 (solid, surface,
line, plane and PartBody) are imported as a single part into
Abaqus/CAE. For example, if a part has a solid and a surface that are
visible in CATIA V5, both the surface and the solid will be imported as a
single part into Abaqus/CAE. If you want to import only the solid into
Abaqus/CAE, only the solid should be visible in CATIA V5. Similarly, to
import only the surface as a single part, the solid along with any
planes, lines, points and sketches that were used to create the surface
must be hidden in CATIA V5.The default X–Y, Y–Z, and Z–X planes will not be imported into
Abaqus/CAE, even if they are kept visible in CATIA V5. In contrast, if
an additional plane, other than the default planes, is kept visible in
CATIA V5, the plane will be imported into Abaqus/CAE as a small patch of
surface along with the part.If you import a surface model into Abaqus/CAE and subsequently add a
surface feature (fill, extrude, sweep, multi-section surface, or blend)
to the model in CATIA V5, the associativity between the model in CATIA
V5 and Abaqus/CAE is lost until you join the new surface to the original
surface in CATIA V5.Publications in CATIA V5 are imported as sets in Abaqus/CAE. The following rules apply to exporting publications:Publications at only the part level are imported into
Abaqus/CAE. Publications at the assembly level are not supported by the
CATIA V5 AI.Publications of only vertices, edges, and faces are exported to
Abaqus/CAE. Publications of lines, points, planes, and bodies are not
supported by the CATIA V5 AI. If the publication list contains a
combination of supported and unsupported objects, only the supported
objects will be imported into Abaqus/CAE; the other objects are ignored.You must select indivial faces for publication. If you drag-select
select a face, the CATIA V5 AI publishes the feature in the
specification tree instead of the face. A publication of the feature in
the specification tree is not imported as a set definition into
Abaqus/CAE.You can publish a point created in the Sketch mole as a vertex;
however, the CATIA V5 AI supports only geometric vertices created in the
Part mole.Only material properties that you assign to parts, part bodies, and
procts will be imported into Abaqus/CAE. If you assign a material
property to a geometrical set in a part, the CATIA V5 AI will not import
the material property into Abaqus/CAE.The following conventions apply to the conversion of part and proct names from CATIA V5 to Abaqus/CAE:A part name in CATIA V5 that starts with a numerical digit is imported into Abaqus/CAE with a p_ preceding the number.A long part name in CATIA V5 will be truncated to 38 characters when
the part is imported into Abaqus/CAE. For example, if the part name in
CATIA V5 is PartName_controlaram_YearMade_1998_ModelUsed_2000, the part name in Abaqus/CAE will be PartName_controlaram_YearMade_1998_Mod.If a CATIA V5 model contains more than one part with a name longer
than 38 characters and the first 38 characters are the same, the names
are truncated to 34 characters and _n is appended to the end of the name, where n is the part number.The associativity between CATIA V5 and Abaqus/CAE is broken when you
export a part from CATIA V5 that contains both a surface and a solid
that have been kept visible. As a result, additional changes in CATIA V5
will not be propagated into Abaqus/CAE. Two workarounds are provided
that allow the associativity to continue:Save the file in CATIA V5 and start a new associative import into Abaqus/CAE.Hide any internal surfaces in CATIA V5 and continue the associative import of only the solid regions of the part.追问老大，这也没有说的版本的对应问题呀？
追答CATIA V5 Associative Interface并不是一个严格意义上的软件，而是一个插件。而且有很多的改进，因为在要不断地改掉一些Bug。但是一般，都是可以通用的。
不知道我是否正确地理解了你的问题。如果没有，请见谅。
热心网友
时间：2023-10-25 16:54
ABAQUS与CATIA之间版本链接相当的乱啊。
