Thermal Transient Solver Accuracy
Solver Start Simulation Accuracy
Start solution accuracy
Select the desired accuracy
for the start solution of the transient problem.
This setting is equal to the
accuracy of the stationary solver for the stationary solution.
Transient solver accuracy
Define the maximal tolerable error of the time
integration scheme.
The time integrating
scheme (T) computes a new solution (f) at :

where dt is the
time-step between two solutions.
Besides the new
solution an error estimation of the error o(dt) is computed as well:

If this estimated
error is above the chosen accuracy limit, then the integration step is
repeated with a reduced time-step.
As a consequence
this accuracy setting has a great influence on the simulation time.
Note:
This setting only applies if an adaptive time integration scheme was chosen.
OK
Stores the current settings
and closes the dialog box.
Default
Resets all dialog parameters to their default
settings.
Cancel
Closes this dialog box without
performing any further action.
Help
Shows this help text.
See also:
Thermal
Transient Solver Parameters, Thermal
Transient Solver Overview

HFSS视频教程
ADS视频教程
CST视频教程
Ansoft Designer 中文教程
|