CST STUDIO SUITE發佈更新版本2021 SP2

29-Jan-2021
pdf_icon CST STUDIO SUITE發佈更新版本2021 SP2 - 專業電磁模擬 | 佳德昭國際有限公司

2021.02的更新版本,這一版修正了與中文版SP1相衝突的問題,同時主要包括了以下的修正,維護期內的用戶可以直接線上更新或與我們聯絡。

General / Environment

  • Fixed issue during module start on systems with Chinese Traditional language setting.
  • Fixed issue with disabled Ribbon buttons.
  • Improved stability when showing key tips.
  • Upgraded 3D CAD import to support the latest versions. New Feature!
  • The cluster integration scripts now support the CHT solver.
  • Added Google Chrome for Linux on the list of supported browsers.
  • The F7 modified message is now no longer shown, if a project with 0D monitors is saved and opened again.
  • Adjusted fast model update behavior, if a "PEC" or "Vacuum" material is renamed.
  • During Sub-Project import, the material name, which is used inside of a fluid domain, is now correctly adjusted.
  • Improved stability when switching between 3D and Farfield plots.
  • Improved display of patch notes in CST Update Manager and CST Studio Suite.
  • Fixed wrong help calls in Options dialog box and updated images regarding new Library Paths section.

CST POWER'BY

  • Fixed upload of results when new version is created.
  • Fixed creation of Lightweight Visualization with long file paths.
  • Allow usage of conversion service for import. New Feature!
  • Added support for CST Studio Suite Connected. New Feature!

System Assembly and Modeling (SAM)

  • Do not show misleading warning "Sub-Project import: External reference cannot be found" in simulation projects for block import from the main project.
  • Fixed unwanted invalidation of simulation projects using parameterized clone blocks on changing a project parameter used only by the cloned block.
  • Field sources are now imported into simulation projects from blocks selected as 3D, which do not contain any other geometry.  New Feature!
  • Do not invalidate simulation project after running it when the project was from an older version.
  • Filter Designer 3D assembled optimizations may have multiple S-Parameter producing tasks. New Feature!
  • Fixed import of more complex assemblies from Antenna Placement App.

EDA Import / EDA Tools

  • Fixed issue resulting in invalid bodies for certain complex geometries.

Distributed Computing (DC)

  • Fixed parametric setting of distributed optimizer runs when using remote post-processing

Biological Models

  • CST Bio Models Extension 4.0 is now available for download from the Knowledge Base, it also contains the cst file for CST Phone 5G TLM Tutorial. New Feature!
  • Adjusted values of exemplary thermal properties of several glandular tissues to be more realistic.

Post-Processing

  • 5G Post-Processing Wizard: New option to export summary in csv file as well as images of power density plots. New Feature!
  • ReportTool: restore 1D plot with multi-selected results in schematic.
  • Improved handling for large A-solver results.

CST MICROWAVE STUDIO - General

  • Avoid endless loop in case of MPI for SystemCheck that leads to huge log files.
  • Handle LSF command line arguments properly in case of spaces for cluster integration scripts.
  • New option for HPC cluster simulations to retrieve temporary data and/or additional logging from all compute nodes.
  • Adjusted firewall manager to support new MPI locations.
  • Specify near field source coupling via tangential fields in online help.
  • Enabled S-Parameter sensitivity dB plot.
  • Updated online help text for densely sampled near field source data.

CST MICROWAVE STUDIO - Transient Solver

  • Fixed error in field source excitation touching open boundary.
  • Fixed port mode plots if there is a slight offset between port coordinates and port grid location.
  • Improved result handling for adaptive mesh refinement and line impedance adaptation before solver run.
  • Fixed issue with discrete face port detection.

CST MICROWAVE STUDIO - Transient Solver (TLM Mesh)

  • Fixed slots with S-Matrix thin panel material.
  • Fixed issue where solver fails when Radiated Power Stop criteria requested without Farfield monitor.
  • For newly created models, the default TLM Mesh octree settings (cell lumping) have been modified.

CST MICROWAVE STUDIO - Frequency Domain Solver

  • Added support for conducting-wall boundary condition to the Spark3D export tool.
  • In rare cases with close low frequency samples, the frequency sweep did not provide broadband results.

CST MICROWAVE STUDIO - Frequency Domain Solver (Tetrahedral Mesh)

  • Increased the results accuracy using non-rectangular numerical discrete face ports and lumped elements.
  • Fixed rare performance degradation for the direct solver in setup phase.
  • A protected frequency domain solver project can now import field sources from not protected projects.

CST MICROWAVE STUDIO - Integral Equation Solver

  • Enabled the use of preconditioner type 4 with thin-panel defined by S-matrix table.
  • Generate error message for unsupported thin-panel type using reflection and transmission table.

CST MICROWAVE STUDIO - Asymptotic Solver

  • Fixed Farfield calculation for thick dielectrics when hardware acceleration is active.
  • Added functionality to switch value for plotting trapped rays in dialog. New Feature!

CST CABLE STUDIO 

  • Fixed issue with dragging of wires when creating a cable group.
  • Show RLCG-values for discrete frequencies also for sets.
  • Fixed tcf file read error that can occur in case current probes are defined.
  • Repaired inconsistency with identifiers when creating materials.

CST EM STUDIO - LF Frequency Domain Solver (Tetrahedral Mesh)

  • Corrected simulation of dispersive materials in broadband computations.
  • Ensured that mixed setups composed of solid and eddy-current free CAD coils can be simulated.
  • Ensured that mixed setups composed of current ports and solid CAD coil segments can be simulated.
  • RMS source scaling is now handled correctly.
  • React quicker on a user abort during the stationary current precomputations.

FEST3D

  • Resolved behavior in coaxial cavity elements, which could not use parameters in rounding specifications of the element.
  • Corrected the behavior where circuits from versions 2018 & 2019 lost their parameters if being imported directly in the 2021 version.
  • Resolved loss of accuracy in results of a complex example with respect to Fest3D 2020.
  • Resolved behavior when user uses copy/paste after changing to a different circuit.
  • Removed warning message provided to the user once a tolerance analysis was finished.
  • Fixed issue when updating results in CST Studio Suite using a project exported to DES by Fest3D.
  • Fixed shape plot for Arbitrary Shaped Elements when parameters were used in the element to be plot.

CST PCB STUDIO

  • Package with missing electrical connection can cause problems later on. Warn the user when manually creating such contradictions.
  • Pick the correct differential partner pin in old projects and handle more cases in exiting checks.
  • Fixed issue with updating of SP layout when running convenient workflow.
  • Have additional net name in Eye and Timing result items.
  • Fixed gap healing to have a 2DTL connection.
  • Fixed issue with dialog boxes initialization on Linux.

CST DESIGN STUDIO - General

  • Schematic Editor text fields: The font name and font size comboboxes in the Ribbon now work as expected.
  • Added hexagonal shapes for mask violation analysis in eye analysis task. New Feature!
  • The block parameter 'Solver' and its children are now invalidated on other block parameter changes.
  • The channel parameter of an IBIS AMI task is not always red anymore.
  • Fixed wrong simulation results for some Coilcraft devices by considering ZO as alias to Z0 for ideal transmission lines.
  • Fixed the pin layout of Microstrip/Stripline coupled lines
  • Fixed displaying wrong model type after switching a centered microstrip t junction block from 2D EM model to standard model.
  • Enabled creation of stand-alone eye analysis task via source task selection. New Feature!
  • Ensured that drag&drop is disabled in the View Pin Layout dialog box.
  • Repaired add image workflow.
  • Implemented IdEM service abort button.
  • Fixed issues with unit display in the block parameter list.
  • Automatically create mirrored groups when element symmetry is defined.

CST DESIGN STUDIO - Hybrid Solver Task

  • Fixed result invalidation on changing Hybrid Solver Task parameters.
  • Do not overwrite observation sweep angles in local A-solver domains by Hybrid Solver Task.
  • Automatically run with at least 2 samples if fmax> fmin.
  • Prevent history error messages during start of Hybrid Solver Task in certain circumstances.
  • Added description of NFD file format.
  • Fixed missing simultaneous excitations with '[...]' characters.
  • Update Hybrid Solver Task UI on changes in local domains.

CST DESIGN STUDIO - Machine Simulation Sequence

  • Support rotor skewing for ROM Drive Scenario (also available in EMAG-ROM for Simpack). New Feature!
  • Functional Mock-up Unit (FMU) of nonlinear ROM supports extrapolation to handle exceeding machine currents. New Feature!
  • Operating Point Look-up FMU features new look-up modes, such as limiting to max motor curve or max generator curve. Moreover, support negative revolution speed and cover exceeding speed limits by extrapolation. New Feature!
  • FMUs in general can handle non-trivial resource locations (space, non-ASCII).
  • Various fixes for the user interface.

System Simulator

  • "About" icon in SytemSimulator now redirects to 3DS webpage.
  • Removed MotorCad-Import icon and a corresponding menu item since this functionality is not included into the SystemSimulator.
  • Curve and axis colors can now be changed via Outputs Properties dialog box.

IdEM

  • Fixed error in setting up some IdEMXpress options, options are now preserved.
  • Fixed error in setting up plot properties of responses plotted in Real/Imag form.
  • Fixed error in fitting options XML file, custom "bandwidth" parameter is now correctly written.
  • Fixed discrepancy in the maximum error value when it is visualized in the log and in the figure container.

Automation / Macros / Result Templates / External Data Access

  • Fixed default logfactor=20 for complex 1D VBA objects.
  • Fixed Plot1D.AddMarker and Plot1D.AddMarkerToCurve VBA functions.
  • Improved DES macro "Construct/Add Ports to all pins of a block"
  • Using CreateMailslot and GetMailslotInfo will work correctly for Windows again.
  • Added missing Python extension modules for Python 3.7 and 3.8.