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Version SAM 1.6.0 - - 138dcdd4
Features
CSAM-569 - Support of thermal expansion coefficient for kinematic couplings elements (temperature)
Compute the average temperature increment over all grid points.
CSAM-569 - Support of thermal expansion coefficient for kinematic couplings elements (local coordinates)
Manage local coordinate systems in kinematic couplings with thermal expansion.
CSAM-569 - Support of thermal expansion coefficient for kinematic couplings elements
The thermal expansion coefficient of kinematic couplings elements (RBE2-like) is now supported in the solver. This option is not available with the VFX_MPCTYPE_TRANSFORM method to enforce the multi-point constraints. In addition, the coefficient of thermal expansion of RBE2 cards can be read in NASFil.
CSAM-587 - Add convention to gather all 2D elements in a single section in exported CGNS files
In CGNSVLib, a new convention VDM_CONVENTION_CGNSSINGLENGONSECTION2D is defined to gather all 2D surface elements (in the context of a 3D model) in the same Elements_t node section.
CSAM-581 - support Ansys cdb keyword ETBLOCK
Support Ansys Mechanical 2023R1 new command ETBLOCK in the ANSFil library.
Bug fixes
CSAM-590 - Fix flag logic to export the reaction forces if SYS_RES_R, or SYS_RES_XF is set in prosolve.
Bug fix regarding the computation of reaction force after solving the linear system. Previously, the solver was not computing reaction force even though the SYS_RES_R flag was provided in the RProp. Now, we make sure that it computes it.
CSAM-601 - Fix thermal strain flag set in material created inside method PElemSet_LoadMat
Fix taking into account thermal strains in structural analysis for multi-threaded simulations. With this fix, Prosolve produces the same results regardless of the used threads.
If small numerical differences are found for thermal strain problems using this version, we encourage the user to upgrade the references since this is the expected behavior.
CSAM-494 - integer overflow in Polyface pointers
Fix integer overflow in vis_connect Kernel when the model contains polyhedra and polygons generating more than 2147483647 faces
CSAM-494 - CGNS WriteModel integer overflows
Fix two integer overflow risks in the function WriteModel for CGNS.
Version SAM 1.5.2 - - 4975dcb7
Features
CSAM-598 - Add support for complex results from shear panel elements in NASLib
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Version SAM 1.5.1 - - bb678a71
Bug fixes
CSAM-579 - Fix AnsLib Duplicate Mesh element numbering
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Version SAM 1.5 - - cf9d56bb
Features
CSAM-457 - Support RIGID keyword in Nastran input deck from Optistruct
Opstistruct uses the word 'RIGID' to reference high stiffness values.
We replace such a keyword with the value in the variable NASFIL_RIGIDPBUSHVALUE (1e+11)
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Element centroidal stresses.
Element centroidal elastic strain.
Element centroidal plastic strain.
Element centroidal creep strain.
Element centroidal thermal.
Bug fixes
CSAM-312 - Avoid the creation of unnecessary nodes when parsing NSET from an Abaqus .inp file.
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Version SAM 1.4.1 - - 0bcbf0d5
Bug fixes
Documentation inside distribution same as online documentation
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Version SAM 1.4.0 - - f6ba3136
Features
CSAM-290 - Support for reading PBUSH1D property from Nastran
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= ANSLIB_PARTIDUSINGELEM_TYPE
Bug fixes
CSAM-456 - Duplicated dataset qualifier "Ply" in SDRCLib
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Note: obfuscated sources are generated using a new obfuscator
Features
CSAM-335 - Support Ansys 2023R1
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Present the stress as a scalar dataset for elements of the shear panel type. These elements can only have in-plane shear stress. Whenever a shear panel element is detected, we create an additional data set with the `SHEARPANEL` qualifier. If the vis_State is used, data is reported as defined only for shear panel elements.
Bug fixes
CSAM-488 - POLYFLOWLib was reading all files with "res" in their names
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Version SAM 1.2.3 - - 6906d99d
Bug fixes
CSAM-458 - OpenFOAM reader fails to read polymesh files which are in result folders
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Version SAM 1.2.2 - - d5c540e8
Bug fixes
CSAM-458 - Fix polymesh files management in the openFoam reader
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Version SAM 1.2.1 - - 2913d4ba
Bug fixes
CSAM-382 - Fix ABALib reader crashes with older Abaqus odb APIs
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Version SAM 1.2.0 - - 8781a041
Features
CAE-1045 - Support user-defined element behavior callback functions in Solve
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StageID parameter of Nastran keyword CYCSET is available in GProp through global property GPROP_SYMM_STAGEID
Bug fixes
CAE-1059 - Fix LManLoadIdTranState crash when appending libs
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Version SAM 1.0.8 - - 97eeeff2
Bug fixes
CSAM-476- Fix ABAFwt distributing coupling surface names and exported weigths
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Version SAM 1.0.7 - - 04243305
Bug fixes
CSAM-397 - Fix crash in FEMap reader for beam/shell results with no beam/shell elements in the input model
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Version SAM 1.0.6 - - 6e60c046
Bug fixes
CAE-1010 - Fix regression introduced in Version SAM 1.0.4 for Rigid Kinematics Element (i.e RBAR)
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Activation status of OpenFoam zeroGradient, uniformFixedGradient and fixedGradient boundary conditions can be retrieved.
Bug fixes
CAE-987 - Correct parsing of rot_and dataset for Marc files.
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Version SAM 1.0.4 - - 0bf4d6b1
Bug fixes
CAE-951 - Fix ANSLib nodal rotation angle with degenerated elements
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Version SAM 1.0.2 - - cf71e1d0
Bug fixes
CAE-917 - Fix integer overflow issue in vis_ConnectNodeGroup and vis_ConnectElemGroup.
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StageID parameter of Nastran keyword CYCSET is available in GProp through global property GPROP_SYMM_STAGEID
Bug fixes
CAE-866 - Fix unit information in British systems for unv files.
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PR-3142 - vdm_DataFun’s NODATAVALMODE convention is enforced to be the same as vis_Lman’s LMAN_NODATAVAL when the latter is set.
Features
CAE-844 - Support LS-DYNA-Input INCLUDE with several files.
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