HyperWorks Release Notes

Resolved Issues

Resolved Issues

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Resolved Issues

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Min core job did not generate _.h3d file with PARAM,NLMON or case control NLMON option. This is now fixed. (2017)
GRAV loading referencing cylindrical coordinate system does not work with tetra element. This is now fixed. (2017)
Printing issue for .spcf and .grp when NLOUT is present. This is now fixed. (2017)
H3D from flexbody generation with CMS may not be correct when no dynamic modes are requested. This is now fixed. (2017)
SPCF from large displacement nonlinear analysis could be wrong if the local coordinate system is assigned on grids. This is now fixed. (2017)
SPCF from nonlinear transient analysis is now available. (2017)
“Contact Force (V)” does not correlate with “Contact Force/Normal (v)”. This is now fixed (2017)
GPFORCE output request combined with NLOUT has an issue and this is now fixed. (2017)
Continuous sliding (CONSLI) could give wrong results for master surface on 2nd order tetra models. This is now fixed. (2017)
For some Large Displacement Nonlinear Analysis runs, the scratch files generated during iterations were not properly deleted, leading to large disk space usage. This may lead to the run erroring out due to insufficient disk space. This has now been fixed. (14.0.231)
Nonlinear runs with coordinate systems defined on the dependent grids of RBE2 or RBE3 elements may lead to slower convergence. This has now been fixed. (14.0.231)
The shear moduli defined on MAT9ORT were incorrectly assigned to the corresponding MAT9 field during internal conversion. This has now been fixed. (14.0.231)
Modal participation (SDISP) results output was not correct for modal transient with ENFMOTN,REL. This has been fixed. (14.0.230)
Thermal expansion on RBE2 was not working correctly for some models. This has been fixed. (14.0.230)
ACCEL loading was not applied correctly on PENTA element type. This has been fixed. (14.0.230)
Optimization has an issue for incremental results output option (NLOUT) for nonlinear analysis. This has been fixed. (14.0.230)
Large disk space was required for MFLUID with PARAM,VMOPT,2 option using AMLS/AMSES. This has been fixed and now the required disk is much lower. (14.0.230)
The job hangs when DGLOBAL is combined with DDM. This is fixed. (14.0.230)
The results in H3D file with optimization for nonlinear analysis could be wrong. This has been fixed.  (14.0.230)
DRESPONSE=YES caused the code to crash for some situations. This has been fixed. (14.0.230)
Sensitivity accuracy issue with topology for composite with HOMO option has been fixed. (14.0.230)
The job hangs when DGLOBAL is combined with DDM. This is fixed. (14.0.230)
The generated deck with REMESH option for shape optimization with ERP was incomplete. The fix is available with HyperMesh version 14.0.120. (14.0.230)
Element force results for CBAR/CBEAM due to PLOAD1 was not correct. This is now fixed. (14.0.230)
The results could be wrong when SPCD is applied on RBE2 which has local system assigned. This is now fixed. (14.0.230)
Previously, for Nonlinear Analysis, the intermediate SPCFORCE results in conjunction with NLOUT were sometimes incorrect if the NINT field was set greater than or equal to 10. This has now been fixed. (14.0.211)
Previously, SPCFORCE in conjunction with NLOUT did not generate H3D file for some models. This has now been fixed. (14.0.211)
Data manager error 8111 happens for some nonlinear static model. This has now been fixed. (14.0.211)
DMIG in LGDISP job may previously lead to ERROR #153. This has now been fixed. (14.0.211)
HyperWorks Solvers 14.0.211 Release Notes 2 Proprietary Information of Altair Engineering (14.0.211)
Model Change for elements via the MODCHG Bulk Data Entry may previously lead to a crash if CHANGE=ADD is not used in conjunction with OPT=WOSTRN. This has now been fixed. (14.0.211)
Some Nonlinear Analysis runs may previously fail with insufficient disk space error even if sufficient disk space is available on the machine. This has now been fixed. (14.0.211)
Strain results for 1D elements with Thermal Loading may previously have been incorrect in some cases. This has now been fixed. (14.0.211)
Incorrect Inertia Results were sometimes output for Beam Elements with OUTPUT,MASSPROP. This has now been fixed. (14.0.211)
Wrong plastic strain results were produced from large displacement analysis with shells. This has been fixed. (14.0.211)
Wrong results were produced when non-uniform initial temperature was applied on 2nd order tetra elements. This has now been fixed. (14.0.211)
New input file (_lattice.fem) after Lattice topology run was failed to be output when ECHO=NONE is set. This has now been fixed. (14.0.211)
Non-zero rotational results were produced for PSD pressure results for fluid grids in Fluid-Structure frequency response job. This has now been fixed. (14.0.211)
COG is output incorrectly for beam element with offset in OUTPUT,MASSPROP. This has now been fixed. (14.0.211)
For a particular model containing an MFLUID entry in conjunction with PARAM,VMOPT,2 the extraction of wet modes failed. This has now been fixed.  (14.0.210)
An issue with accuracy for Large Displacement Analysis with MPCFORCE has now been fixed. (14.0.210)
A model with CONM2 in a Large Displacement Analysis resulted in a programming error. This has now been fixed. (14.0.210)
Incorrect RMS Corner Stress results in an optimization run has now been fixed. (14.0.210)
The model data is incorrect in the H3D file for shape optimization with DMIG. This has been fixed. (14.0.210)
Thermal Strain results may be incorrect for temperature dependent material with plasticity defined in large displacement analysis. This has been fixed. (14.0.210)
AMSES run hangs during a Frequency Response Analysis for a large model. This has now been fixed.  (14.0.210)
The performance issue with Frequency Response or Transient Analysis when the loading table (TABLED) consists of a significant number of points has now been fixed. (14.0.210)    
The Disk space estimate for models with MFLUID and PARAM,VMOPT,2 has been improved. (14.0.210)
Epsilon (residual strain energy ratio) may be incorrect for models containing Preloading and SPCD. This has now been fixed.  (14.0.210)        
The convergence issues for fully coupled Thermal-Structural models with contact have now been resolved.  (14.0.210)
The result quality of Acoustic Absorber element (CHACAB) has been improved and it is now officially released. (14.0.210)
Previously, some results (for example, Corner results) for some time steps were not available with the NLOUT output request. This has now been fixed.  (14.0.210)
 The Plastic strains in scalar format at Gauss integration points were not calculated accurately. This has now been fixed. (14.0.210)