User Tools
file:cdb_restrictions
Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
|
file:cdb_restrictions [2017/03/03 13:47] phil [*.cdb Modeling Restrictions] |
file:cdb_restrictions [2018/08/06 11:46] (current) phil [COMBIN14] |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| ====== *.cdb Modeling Restrictions ====== | ====== *.cdb Modeling Restrictions ====== | ||
| - | The ACS-SASSI interface with the [[ :legal|ANSYS ]](r) Workbench(tm) uses a small subset of elements available to the user of the Workbench(tm) software. The ANSYS(r) file converter will take a Model in the .cdb file format and converts the data to a model that is usable by the [[ SASSI:ACS-SASSI User Interface ]]. The converter only converts a small subset of ANSYS(r) elements and the way that these elements are converted does not cover the full spectrum of how these elements may be defined by ANSYS(r). The limitations below are for models that can be converted to run under SASSI. If a particular option is not discussed it is not supported and will be ignored by the converter. Any variance from these instructions will either cause an error in conversion or yield an incorrect model when conversion is complete. | + | The ACS-SASSI interface with the ANSYS ® Workbench™ uses a small subset of elements available to the user of the Workbench™ software. The ANSYS® file converter will take a Model in the .cdb file format and converts the data to a model that is usable by the ACS-SASSI User Interface. The converter only converts a small subset of ANSYS® elements and the way that these elements are converted does not cover the full spectrum of how these elements may be defined by ANSYS®. The limitations below are for models that can be converted to run under SASSI. If an option is not discussed it is not supported and will be ignored by the converter. Any variance from these instructions will either cause an error in conversion or yield an incorrect model when conversion is complete. |
| ===== Limitations for models that are usable by HOUSE and ANALYS ===== | ===== Limitations for models that are usable by HOUSE and ANALYS ===== | ||
| Line 12: | Line 12: | ||
| ==== BEAM4/BEAM44 ==== | ==== BEAM4/BEAM44 ==== | ||
| - | BEAM4/BEAM44 elements are convertible with the following limitations. These beam must be defined with the k node definition. These beam must have properties defined by the RBLOCK and the RBLOCK entry for the property must have either 6, 8, 10, 12 or 19-24 fields defined in the RBLOCK for this element to be converted properly. End releases are defined by KEYOPT 7 and 8. | + | BEAM4/BEAM44 elements are convertible with the following limitations. These beam must be defined with the k node definition. These beam must have properties defined by the RLBLOCK and the RLBLOCK entry for the property must have either 6, 8, 10, 12 or 19-24 fields defined in the RLBLOCK for this element to be converted properly. End releases are defined by KEYOPT 7 and 8. |
| ==== COMBIN14 ==== | ==== COMBIN14 ==== | ||
| - | COMBIN14 elements are convertible with the following limitations. KEYOPT 2 or KEYOPT 3 must be defined for the group. KEYOPT 2 will take precedence if both KEYOPT 2 and KEYOPT 3 are defined. The Spring constant must be defined by the by RBLOCK entry. KEYOPT 2 options 1-6 are supported and options 1 and 2 for KEYOPT 3. | + | COMBIN14 elements are convertible with the following limitations. KEYOPT 2 or KEYOPT 3 must be defined for the group. KEYOPT 2 will take precedence if both KEYOPT 2 and KEYOPT 3 are defined. The Spring constant must be defined by the by RLBLOCK entry. KEYOPT 2 options 1-6 are supported and options 1 and 2 for KEYOPT 3. |
| ==== MASS21 ==== | ==== MASS21 ==== | ||
| - | MASS21 elements are convertible with the following limitations. Mass data must be defined in the RBLOCK entry. KEYOPT(1) and KEYOPT(2) must be set to 0 or not defined in the .cdb for the mass group to be converted properly. | + | MASS21 elements are convertible with the following limitations. Mass data must be defined in the RLBLOCK entry. KEYOPT(1) and KEYOPT(2) must be set to 0 or not defined in the .cdb for the mass group to be converted properly. |
| ==== SOLID45 ==== | ==== SOLID45 ==== | ||
| Line 24: | Line 24: | ||
| ==== SHELL63 ==== | ==== SHELL63 ==== | ||
| - | SHELL63 is convertible with the following limitations. Shell thickness must be defined by RBLOCK entry. | + | SHELL63 is convertible with the following limitations. Shell thickness must be defined by RLBLOCK entry. |
| ==== SHELL181/SHELL281 ==== | ==== SHELL181/SHELL281 ==== | ||
file/cdb_restrictions.1488566865.txt.gz · Last modified: 2017/03/03 13:47 by phil
Page Tools
(C) 2013-2019 Ghiocel Predictive Technologies
