Mechanical APDL · 2024 R1

HBMOPT

SOLUTION

Signature

HBMOPT, Option, Value1, Value2, Value3, Value4, Value5

Summary

SOLUTION command that works with model lines (Option, AFT, NR, TRTOL).

Arguments

Name Description
Option Option parameter for the SOLUTION command.
AFT AFT parameter for the SOLUTION command.
NR NR parameter for the SOLUTION command.
TRTOL TRTOL parameter for the SOLUTION command.
CONTSET CONTSET parameter for the SOLUTION command.
CONTTERM CONTTERM parameter for the SOLUTION command.
UINIT UINIT parameter for the SOLUTION command.
LINEAR LINEAR parameter for the SOLUTION command.
SCAL SCAL parameter for the SOLUTION command.
CONTLIST CONTLIST parameter for the SOLUTION command.
LIST LIST parameter for the SOLUTION command.
Range Default Range Default parameter for the SOLUTION command.
Value Numeric value for the argument.
Label and description Value Label and description Value parameter for the SOLUTION command.
Maximum number of time periods Maximum number of time periods parameter for the SOLUTION command.
Value1 Value1 parameter for the SOLUTION command.
the effective number of time periods may the effective number of time periods may parameter for the SOLUTION command.
be smaller than NP as the AFT transient is be smaller than NP as the AFT transient is parameter for the SOLUTION command.
stopped when periodic convergence is stopped when periodic convergence is parameter for the SOLUTION command.
Number of time points per period Number of time points per period parameter for the SOLUTION command.
Value2 Value2 parameter for the SOLUTION command.
of NT is automatically adjusted if this of NT is automatically adjusted if this parameter for the SOLUTION command.
Value5 Value5 parameter for the SOLUTION command.
Range Default Value Label and description Value Range Default Value Label and description Value parameter for the SOLUTION command.
off or natural continuation is off or natural continuation is parameter for the SOLUTION command.
MAXITER MAXITER parameter for the SOLUTION command.
Maximum number of Maximum number of parameter for the SOLUTION command.
iterations at a iterations at a parameter for the SOLUTION command.
frequency point frequency point parameter for the SOLUTION command.
Value1 Value1 parameter for the SOLUTION command.
selected by issuing selected by issuing parameter for the SOLUTION command.
Maximum number of Maximum number of parameter for the SOLUTION command.
iterations at initial iterations at initial parameter for the SOLUTION command.
Value2 Value2 parameter for the SOLUTION command.
solution, irrespective solution, irrespective parameter for the SOLUTION command.
of continuation of continuation parameter for the SOLUTION command.
Range Default Value Label and description Value Range Default Value Label and description Value parameter for the SOLUTION command.
Value5 Value5 parameter for the SOLUTION command.
Range Default Range Default parameter for the SOLUTION command.
Value Numeric value for the argument.
Label and description Value Label and description Value parameter for the SOLUTION command.
Tolerance on the solution step size at any given Tolerance on the solution step size at any given parameter for the SOLUTION command.
iteration iteration parameter for the SOLUTION command.
Value1 Value1 parameter for the SOLUTION command.
Tolerance on the function residual norm Tolerance on the function residual norm parameter for the SOLUTION command.
Value2 Value2 parameter for the SOLUTION command.
Tolerance on the gradient norm Tolerance on the gradient norm parameter for the SOLUTION command.
Value3 Value3 parameter for the SOLUTION command.
unused fields Value4, unused fields Value4, parameter for the SOLUTION command.
Value5 Value5 parameter for the SOLUTION command.
Label and description Value Label and description Value parameter for the SOLUTION command.
OFF OFF parameter for the SOLUTION command.
natural continuation except natural continuation except parameter for the SOLUTION command.
CorrMeth CorrMeth parameter for the SOLUTION command.
Corrector method Corrector method parameter for the SOLUTION command.
Specify the corrector type or alternative Specify the corrector type or alternative parameter for the SOLUTION command.
Value1 Value1 parameter for the SOLUTION command.
there is no heuristic step natural continuation for the first step for there is no heuristic step natural continuation for the first step for parameter for the SOLUTION command.
ARC ARC parameter for the SOLUTION command.
ORT ORT parameter for the SOLUTION command.
Label and description Value Label and description Value parameter for the SOLUTION command.
NAT NAT parameter for the SOLUTION command.
No default value No default value parameter for the SOLUTION command.
You must always specify You must always specify parameter for the SOLUTION command.
a DS value except when a DS value except when parameter for the SOLUTION command.
DS DS parameter for the SOLUTION command.
Initial step size Initial step size parameter for the SOLUTION command.
continuation process, the step size continuation process, the step size parameter for the SOLUTION command.
determines the size of the tangent determines the size of the tangent parameter for the SOLUTION command.
Value2 Value2 parameter for the SOLUTION command.
predicted point, it also influences the predicted point, it also influences the parameter for the SOLUTION command.
OFF or NAT - along the frequency direction OFF or NAT - along the frequency direction parameter for the SOLUTION command.
ORT - in the plane orthogonal to the ORT - in the plane orthogonal to the parameter for the SOLUTION command.
Since the step size depends on the solution Since the step size depends on the solution parameter for the SOLUTION command.
DOFs, it does not correspond to the size DOFs, it does not correspond to the size parameter for the SOLUTION command.
between two consecutive computed between two consecutive computed parameter for the SOLUTION command.
Minimum step size Minimum step size parameter for the SOLUTION command.
Value3 Value3 parameter for the SOLUTION command.
If the step size equals the minimum step If the step size equals the minimum step parameter for the SOLUTION command.
size during solution and the nonlinear size during solution and the nonlinear parameter for the SOLUTION command.
equation solver fails to converge, the solver equation solver fails to converge, the solver parameter for the SOLUTION command.
Maximum step size Maximum step size parameter for the SOLUTION command.
Value4 Value4 parameter for the SOLUTION command.
unused field Value5 unused field Value5 parameter for the SOLUTION command.
Range Default Range Default parameter for the SOLUTION command.
Value Numeric value for the argument.
Label and description Value Label and description Value parameter for the SOLUTION command.
Maximum number of Maximum number of parameter for the SOLUTION command.
successful continuation successful continuation parameter for the SOLUTION command.
Value1 Value1 parameter for the SOLUTION command.
FREQMIN FREQMIN parameter for the SOLUTION command.
Minimum frequency Minimum frequency parameter for the SOLUTION command.
Value2 Value2 parameter for the SOLUTION command.
During continuation, if the During continuation, if the parameter for the SOLUTION command.
frequency is below this value, frequency is below this value, parameter for the SOLUTION command.
QB, FRE- QB, FRE- parameter for the SOLUTION command.
FREQMAX FREQMAX parameter for the SOLUTION command.
Maximum frequency Maximum frequency parameter for the SOLUTION command.
During continuation, if the During continuation, if the parameter for the SOLUTION command.
frequency exceeds this value, frequency exceeds this value, parameter for the SOLUTION command.
Value3 Value3 parameter for the SOLUTION command.
unused fields Value4, unused fields Value4, parameter for the SOLUTION command.
Value5 Value5 parameter for the SOLUTION command.
Label and description Value Label and description Value parameter for the SOLUTION command.
Use zero nodal solution Use zero nodal solution parameter for the SOLUTION command.
U0Flag U0Flag parameter for the SOLUTION command.
Initial solution guess Initial solution guess parameter for the SOLUTION command.
Label and description Value Label and description Value parameter for the SOLUTION command.
Use a user-defined APDL Use a user-defined APDL parameter for the SOLUTION command.
No default value No default value parameter for the SOLUTION command.
U0name is limited to 32 U0name is limited to 32 parameter for the SOLUTION command.
U0name U0name parameter for the SOLUTION command.
Name of the APDL array for the initial Name of the APDL array for the initial parameter for the SOLUTION command.
solution guess solution guess parameter for the SOLUTION command.
Value2 Value2 parameter for the SOLUTION command.
array is used to specify the initial solution array is used to specify the initial solution parameter for the SOLUTION command.
the number of harmonics specified by the number of harmonics specified by parameter for the SOLUTION command.
number of degrees of freedom, which depends number of degrees of freedom, which depends parameter for the SOLUTION command.
U0dof U0dof parameter for the SOLUTION command.
Degree of freedom numbering of the initial Degree of freedom numbering of the initial parameter for the SOLUTION command.
solution guess solution guess parameter for the SOLUTION command.
Value3 Value3 parameter for the SOLUTION command.
FULL File Format in the FULL File Format in the parameter for the SOLUTION command.
SOLU SOLU parameter for the SOLUTION command.
of multiharmonic of multiharmonic parameter for the SOLUTION command.
No default value No default value parameter for the SOLUTION command.
U0BackName is limited to U0BackName is limited to parameter for the SOLUTION command.
U0BackName U0BackName parameter for the SOLUTION command.
APDL array name for the back nodal APDL array name for the back nodal parameter for the SOLUTION command.
mapping vector corresponding to the initial mapping vector corresponding to the initial parameter for the SOLUTION command.
guess guess parameter for the SOLUTION command.
Value4 Value4 parameter for the SOLUTION command.
Ordering in the Ansys Parametric Design Ordering in the Ansys Parametric Design parameter for the SOLUTION command.
intended DOF ordering corresponding to the intended DOF ordering corresponding to the parameter for the SOLUTION command.
U0BackName is used to specify a back nodal U0BackName is used to specify a back nodal parameter for the SOLUTION command.
Label and description Value Label and description Value parameter for the SOLUTION command.
U0BackName is used to reorder the initial U0BackName is used to reorder the initial parameter for the SOLUTION command.
solution guess to match the internal node solution guess to match the internal node parameter for the SOLUTION command.
the initial solution guess corresponds to the the initial solution guess corresponds to the parameter for the SOLUTION command.
When using When using parameter for the SOLUTION command.
to specify the initial solution to specify the initial solution parameter for the SOLUTION command.
guess U0Name in internal guess U0Name in internal parameter for the SOLUTION command.
DOFs, it is recommended that DOFs, it is recommended that parameter for the SOLUTION command.
you provide a U0BackName you provide a U0BackName parameter for the SOLUTION command.
vector to avoid any vector to avoid any parameter for the SOLUTION command.
inconsistency between the inconsistency between the parameter for the SOLUTION command.
array provided and the internal array provided and the internal parameter for the SOLUTION command.
jointed beams with frictional jointed beams with frictional parameter for the SOLUTION command.
unused field Value5 unused field Value5 parameter for the SOLUTION command.
Label and description Value Label and description Value parameter for the SOLUTION command.
Do not ignore nonlinearities Do not ignore nonlinearities parameter for the SOLUTION command.
AFTkey AFTkey parameter for the SOLUTION command.
Value1 Value1 parameter for the SOLUTION command.
Label and description Value Label and description Value parameter for the SOLUTION command.
Type Element type number.
Scale the solution vector by the Scale the solution vector by the parameter for the SOLUTION command.
selected scaling factor type and selected scaling factor type and parameter for the SOLUTION command.
See scaling equations See scaling equations parameter for the SOLUTION command.
in Equation Solution in Equation Solution parameter for the SOLUTION command.
Value1 Value1 parameter for the SOLUTION command.
Scaling factors contained in a Scaling factors contained in a parameter for the SOLUTION command.
user-defined APDL array whose user-defined APDL array whose parameter for the SOLUTION command.
name is specified by UScal are name is specified by UScal are parameter for the SOLUTION command.
and example usage of and example usage of parameter for the SOLUTION command.
HBMOPT,SCAL in HBMOPT,SCAL in parameter for the SOLUTION command.
Scalar value specified for UScal is Scalar value specified for UScal is parameter for the SOLUTION command.
Scaling the solution Scaling the solution parameter for the SOLUTION command.
vector in the Harmonic vector in the Harmonic parameter for the SOLUTION command.
Balance Method Balance Method parameter for the SOLUTION command.
UScal setting depends on Type UScal setting depends on Type parameter for the SOLUTION command.
UScal UScal parameter for the SOLUTION command.
Name of the user-defined APDL array Name of the user-defined APDL array parameter for the SOLUTION command.
the solution vector to improve the solution vector to improve parameter for the SOLUTION command.
Value2 Value2 parameter for the SOLUTION command.
APDL array that contains scaling APDL array that contains scaling parameter for the SOLUTION command.
with size equal to the size of the with size equal to the size of the parameter for the SOLUTION command.
FSCAL FSCAL parameter for the SOLUTION command.
Scaling value for the circular Scaling value for the circular parameter for the SOLUTION command.
Value3 Value3 parameter for the SOLUTION command.
Label and description Value Label and description Value parameter for the SOLUTION command.
DoF DoF parameter for the SOLUTION command.
Degree of freedom numbering of the Degree of freedom numbering of the parameter for the SOLUTION command.
indicates the degree of freedom indicates the degree of freedom parameter for the SOLUTION command.
Value4 Value4 parameter for the SOLUTION command.
SOLU SOLU parameter for the SOLUTION command.
Label and description Value Label and description Value parameter for the SOLUTION command.
Back Back parameter for the SOLUTION command.
APDL array name for the back nodal APDL array name for the back nodal parameter for the SOLUTION command.
mapping vector corresponding to mapping vector corresponding to parameter for the SOLUTION command.
the user-defined scaling vector the user-defined scaling vector parameter for the SOLUTION command.
Value5 Value5 parameter for the SOLUTION command.
back nodal mapping vector back nodal mapping vector parameter for the SOLUTION command.
corresponding to the user-defined corresponding to the user-defined parameter for the SOLUTION command.
Back is used to reorder the Back is used to reorder the parameter for the SOLUTION command.
user-defined scaling vector to match user-defined scaling vector to match parameter for the SOLUTION command.
the internal node ordering at the time the internal node ordering at the time parameter for the SOLUTION command.
user-defined scaling vector corresponds user-defined scaling vector corresponds parameter for the SOLUTION command.
to the internal DOF ordering at the to the internal DOF ordering at the parameter for the SOLUTION command.
When using When using parameter for the SOLUTION command.
cal,FSCAL,INT to cal,FSCAL,INT to parameter for the SOLUTION command.
specify a user-defined specify a user-defined parameter for the SOLUTION command.
scaling vector UScal scaling vector UScal parameter for the SOLUTION command.
in internal DOFs, it is in internal DOFs, it is parameter for the SOLUTION command.
recommended that you recommended that you parameter for the SOLUTION command.
provide a Back vector provide a Back vector parameter for the SOLUTION command.
to avoid any to avoid any parameter for the SOLUTION command.
inconsistency between inconsistency between parameter for the SOLUTION command.
the array provided and the array provided and parameter for the SOLUTION command.
the internal node the internal node parameter for the SOLUTION command.
usage, see Scaling the usage, see Scaling the parameter for the SOLUTION command.
solution vector in the solution vector in the parameter for the SOLUTION command.
Harmonic Balance Harmonic Balance parameter for the SOLUTION command.

Manual grouping

  • SOLUTION : Nonlinear Options
  • SOLUTION : Dynamic Options

This page summarizes syntax and usage in plain language. It does not replace official Ansys documentation. See the full command entry in Ansys Help (Ansys license required).

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