Solver Setting - TearTags

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Navigation: User Guide ➔ Menu Commands ➔ View ➔ Solver Settings ➔ TearTags

FS_Solver ProBal Convergence GlobalTear Tears TearTags Tolerances Analysis
Dynamic Method Scenario SS Monitor

Related Links: Tear, Flange, TbFlange, Convergence Methods, Tolerance Testing


Tear Tags

The Tear Tag tables lists the relevant tag for all the tear blocks in the project.

Tags...
Flash Train Tears Tags (Only visible in Steady State (ProBal) projects)
No TearTag AssocTag
(Tag removed in SysCAD build 138)
SrcTag DstTag
Flash Train Tear Number The tag (name) of the Flash Train Tear Block. The tag of the associated Flange. The tag of the source unit. The tag of the destination unit.
 
Pipe Recycle Tears State
No TearTag AssocTag
(Tag removed in SysCAD build 138)
SrcTag DstTag
Pipe Recycle Tear Number The tag (name) of the Pipe Recycle Tear Block. The tag of the associated Flange. The tag of the source unit. The tag of the destination unit.

Dynamic Parameters

The parameters below are only shown in Dynamic projects.

Counts...
Pipe Recycle Tears Counters and Statistics
No TearTag Steps
Good
Steps
Bad
Reqd
Step
Iters
Total
Worst
ID
Step
Iters
Stiffest Variable
Worst in Step
Stiffest Variable
Worst in Solution
Pipe Recycle Tear Number Name of the Pipe Recycle Tear Block The number of good steps (tear converged) in the current run. The number of bad steps (tear NOT converged) in the current run. The number of iterations required to converge the tear in the current step. The total number of iterations performed in the current run. The step where the most number of iterations was required. The maximum number of iterations required in any step. Worst variable in the tear in the current step. Worst variable in the tear in the current run.

The following table may be shown on the Tears tab if there are no tears in the project.

Tag (Long/Short)

Input / Calc

Description

Convergence Summary
Overall
Steps Display The number of steps performed in the current run.
Steps.Good Display The number of good steps (all tears converged) in the current run.
Steps.Bad Display The number of bad steps (not all tears converged) in the current run.
Iterations Display The total number of iterations performed in the current run (cumulative, maximum of Steps*MaxIterations).
Iterations.Reqd.Max Display The number of iterations required to reach convergence for the worst Tear in the solution.
Iterations.Reqd.MaxTag Display Tag of tear related to Iterations.Reqd.Max.
Current Bad Step
Steps.Bad.Maximum Display Current maximum number of consecutive bad steps in the current run.
Steps.Bad.MaxTag Display Tag of tear related to Steps.Bad.Maximum.
Iterations.Busy.Max Display Current maximum number of consecutive Not Converged iterations in the solution.
Iterations.Busy.MaxTag Display Tag of tear related to Iterations.Busy.Max.
Current Step
Step.Converged Display A value of 1 indicates that the project converged (solved) on the current step, while a value of 0 indicates that it did not converge/solve on the current step.
Step.Iterations Display The number of iterations executed within the current step.
Step.Tears.Good Display The number of tears converged within the current step.
Step.Tears.Bad Display The number of tears NOT converged within the current step.
 
Step.Worst.Tear Display Tag of the worst Tear in the solution.
Step.Worst.Busy.Iters Display Number of iterations not converged for the worst tear (Step.Worst.Tear).