CST STUDIO SUITE 2021 三维全波电磁场仿真软件下载

 CST STUDIO SUITE 2021 三维全波电磁场仿真软件下载


对了应对这些挑战,SIMULIA CST Studio Suite 2021引入了一系列新的增强和改进,提高了建模、网格和求解技术的通用性和性能。


General / 3D Modeling

  • Distributed Computing: Allow distribution of jobs to servers with inhomogeneous GPU count
  • Added support to protect lumped elements in protected projects
  • Wrap sheets and curves toward the faces of an arbitrary curved shape
  • Project curves toward a shape along the surface normal of the target shape
  • Enhanced healing and analysis of problematic shapes
  • Convert Discrete Ports to Lumped Elements and vice versa
  • Improved rendering performance for displaying the 3D geometry
  • Support of DSLS Licensing
  • Python API now compatible with Python versions 3.6 to 3.8
  • New generic library format for custom library creation and distribution
  • Update/extension of material library (Stacem materials, update of Preperm materials)

System Assembly Modeling (SAM)

  • Creating compact antenna array simulation projects by using array blocks
  • New simulation project reference block to support antenna array and platform projects in simulation projects
  • Fest3D blocks are supported as reference blocks for simulation projects


  • Automatic resolution and reporting of material overlaps for tetrahedral meshing
  • Tool for full re-meshing of selected shapes to an intersection-free mesh shape
  • Improved performance of mesh import and support for more keywords of Abaqus and NASTRAN files

Post-Processing | Results

  • Report Tool: Copy/paste of report items, import of reports from other CST projects
  • 2D/3D Result Plots: Separate 3D plot sheet, improved arrow plot customization
  • Far field Plots: Component selection from ribbon, improved 2D plot features
  • Template Based Post-processing: Copy/paste of defined result templates
  • Post-processing: Improved monitor calculation after solver run

High Performance Computing (HPC)

  • Support of multiple MPI versions
  • Automated MPI-CPU setup for large projects (T)
  • Improved support for many core systems

3D EM Technology

High Frequency Simulation

  • Djordjevic Sarkar fitting for constant loss material handling (T, TLM, F, I, A)
  • Import of thermal fields for temperature depending materials from CHT Solver or Abaqus on irregular grid (T)
  • Automatic absorption of higher order propagating modes (T)
  • Added F-Parameters for waveguide monitors (T)
  • Added plane wave to solver excitation list (T)
  • Support of face lumped elements (TLM)
  • Robustness improvements for cable meshing (TLM)
  • Improved performance for initialization of complex models (TLM)
  • Domain decomposition solver with MPI support for frequency domain calculations on tetrahedral mesh (F)
  • Support of generalized port mode solver on hexahedral grids (F)
  • Adaptive tetrahedral mesh refinement for the Eigenmode solver for general lossy problems (E)
  • Inverse synthetic aperture radar (ISAR) analysis (A)
  • Extended range of applicability for the normal material (lossless) for far field calculation (A)
  • Added new preconditioner options for MLFMM (I)
  • Extended range of applicability for the thin panel material (I)
  • Improved setup of superimposed nearfield source (NFS) excitation during circuit co-simulation (T)
  • Hybrid solver task (bi-directional) (SAM task):
  • Support single plane wave excitation with bi-static RCS calculation
  • Support protected projects in source domains
  • Duplicate task functionality
  • Limited support of mesh imports in platform domain. Transient solver to run source
    domains and Integral Equation solver to run platform domain. (T, I)
  • Array task
  • Create full array simulation projects using more than one unit cell model
  • New option to select enclosure when creating full array simulation projects
  • Define mirrors of array element groups to define simulation zones

Low Frequency Simulation

  • Authoring of coil segments from CAD geometries (MS)
  • Added support for periodic sub-volumes (JS, MS, LT)
  • Improved broadband calculation including DC point (LF FD TET)
  • SAM Machine Simulation Sequence
  • Support of Synchronous Reluctance Machines
  • Improved calculation speed by reusing valid existing simulation results
  • Averaged values of flux linkage and torque as well as complimentary information
  • e.g. phase angles, units, machine parameters included in the export of the Functional Mockup Unit
  • Calculation of radial forces and export to the multi body simulation tool Simpack
  • Improved workflow and responsiveness of the user interface
  • Loss map drive scenario can be calculated based on a reduced order model
  • Export of dynamic machine characteristic / operating point function packaged in a Functional Mockup Unit
  • Skewing for d/q-drive scenario
  • Temperature dependent permanent magnet model (SH)

Particle Simulation

  • Added GPU support for E-Static PIC Solver
  • Added new collision models for particle-particle interactions
  • Particle Losses are now available as a solver results also before running a thermal simulation


  • New High power breakdown analysis for pulsed signals
  • Use of multiple SEY’s when importing the EM fields from CST Studio Suite

EDA Import and PCB Simulation

  • Improved multi-editing of PCB elements like traces
  • Improved and harmonized layout design view; view attribute manager now allows to set view options for individual components
  • Report tool to document the design and the simulation results
  • Load configuration of components (design variants) from ASCII file
  • IR-Drop simulation now allows coupling to all available thermal solvers (THs, THt, CHT)
  • SITD simulation now supports the new schematic eye diagram task including definitions of eye masks and shows an improved performance for the block arrangement on the schematic
  • Support of new wizard-like DDR4 simulation workflow
  • PI solver now supports component models of type Package Device
  • Elevation of PI solver ports to package level
  • Redesign of EDA import dialog UI with improved reporting
  • New bond-wire profile editor
  • Automatic creation of excitation nodes for Partial RLC solver
  • Two-level PCB thermal model simplification inside/outside selection area


  • Improved performance of solver start by avoiding copying design data
  • The design view together with violation results can now be exported to the report tool

Chip Interface

  • Automatic creation of excitation nodes for Partial RLC solver

Antenna Magus

  • Find by Value functionality has been improved to allow the specification of values for frequency, gain and bandwidth. Combined with the existing keyword search, a goodness factor is used to indicate the suitability of any given device
  • Constructions are more practical / realistic export assembly models. These are constructed using existing building blocks already contained in Antenna Magus
  • Variations, or helper models, are export models provided in addition to standard original export models for a given device. Variations provide the user with useful model variations, for example a horn with a lens variation, a patch with a superstrate variation or an absorber-lined cavity spiral with a cylindrical cover variation.
  • Radome Library with fully parametric exportable geometries has been added
  • A number of new antennas and transitions have been added to the database

Cable | Circuit | Filter Design | Macro Models

Cable Simulation

  • Option to show the 3D view in same perspective as the selected cross-section mesh view
  • Harness nodes can now be generated from picked points or imported via text file; they can also be picked as well as snapped to picked points
  • Control hide and show of individual harness elements like cable bundles or harness segments
  • Improved transfer impedance models: More robust circuit models and new export of transfer impedance curves in text format
  • Current monitors in cable segments probe the current of each wire as well as the common mode current
  • Electric boundary is now supported not only for bi-directional simulation but also for no-coupling and uni-directional setups
  • Improved accuracy of lossless circuit models for the cable simulation
  • Improved random bundling: Possibility to control the strength of the randomness and to define the position of certain cables as fixed

Circuit Simulation

  • Improved creation of Busses and display of pins and pin groups
  • Improved transient simulation performance
  • Extended Clone Block: Support for parametric cloning of 3D Project Blocks
  • Improved Touchstone Block: Parametric access to multiple Touchstone files
  • Option to use IDEM macro modeling for S-Parameter based blocks
  • Unified user interface for blocks
  • New Eye Diagram task with mask violation detection and size measurement
  • IBIS improvements: Option for IBIS waveform truncation to avoid overclocking
  • Automation: Added scripting option to determine/modify circuit connectivity
  • Automation: New scripting method for automatic block placement

Filter Design | Macro Models

  • FD3D
  • New filter design process for automated 3D filter dimensioning
  • New supported filter topologies and new filter components in component library
  • Fest3D
  • New automatic CST Design Studio project generation from synthesis modules
  • Enabled direct use of parameters and mathematical expressions in dialog boxes where elements are defined
  • New direct access to synthesis tools from CST Studio Suite main window
  • Enhanced Fest3D project exporting to CST MWS project
  • Performance improvement on coupling integrals numerical computation
  • Added coaxial/ridge T-Junctions and a general waveguide bend based on CST Frequency Domain Solver
  • Possibility to use arbitrary waveguides as ports of the CST Studio Suite element library
  • IdEM
  • Improved possibilities to compare different models
  • New option to calculate and visualize modeling error for different target configurations
  • Drag-and-drop of Touchstone and project files

Multi-Physics Simulations

Thermal Simulation

  • CHT Solver
  • Support for liquid cooling
  • Full support for transient simulations
  • Support for Distributed Computing (DC)
  • Support for k–omega (k–ω) and Spalart-Allmaras turbulence models
  • Support for initial conditions on solids and fluid domains
  • Import of IR-Drop Losses
  • Import of temperature fields generated by the CHT solver (JS, LF FD, F, T)
  • Performance improvements for temperature field and loss imports


如何下载CST STUDIO SUITE 三维全波电磁场仿真软件合集











  • 吴先生你好,我在点击这个Start Service后就会出现这个窗口,请问这么处理呢?

  • 微信用户
  • 吴老师,Antenna Magus出现这种提示怎么解决

  • 神经蛙
  • CST 2021 导入ODB++文件报错,请指教
    The PCB conversion issued some warnings, please check the logfile AD_CST1. log (see navigation tree).
    1warning occurred.
    EDA Import aborted/terminated.

  • 两酒窝
  • 是不是系统改为win11闹的。之前用的好好的,最近老是出现和前面各位一样的问题。卸了重装,重装了又卸载,卸载了又重装,,,,还是不行。。。。。救命啊,,,,license dat.要怎么破解?下载的就是吴老师的文件。请多指教!

  • 清洲
  • 大佬救命,破解不了

  • 威武大博哥
  • 大家遇到问题的都用的什么cpu呢?是不是amd呢?

  • Hiu
  • 各位大佬,这个怎么解啊

    • 请问这个问题有大神解决吗?

    • D.
    • 请问解决了吗?我也是遇到这个问题

  • Hiu
  • 吴老师,打开antenna magus就提示这个,怎么解呢

  • 13153906386
  • 吴老师,出现这种错误咋办,本来我用的是SP5,刚换成SP3,也还是出现这个错误

  • little花花儿
  • 吴老师您好,安装完成之后总是出现这个错误然后必须要强行退出怎么回事呢?仿真做到一半还没保存突然就闪退了感觉很难受T_T,希望能够得到您的解答,感谢!

  • Ken.Hu
  • 吴老师,我想问一下,破解安装完后,这个CPU核数无法修改是什么原因呢?原来以为是我主机Win11的原因,但是在我笔记本win10平台上也不行。用的是SP5的crack。

    • 我这边从低版本到现在的2021 SP5 都没有遇到核心数没法改的情况,不足是不是你破解的问题

  • .
  • 这个错误不知道怎么解决

    • 打网盘里的SP5补丁并用SP5的的破解包破解

  • WhiteDeath
  • hello sir im looking for CST 2022 SP1 Golden only setup files.

  • 泉水叮咚
  • 请教下一直新建不了是什么情况?

  • 多多善兔
  • 请问覆盖了文件并且正常启动激活服务器后,出现这个弹窗是出现了什么问题,评论区貌似没有看到相同的错误提示

    • 请问解决了吗

      • 我也有一样的问题,而且刚安装完可以用,但是这几天就一直出现这个弹窗

  • 多多善兔
  • 必须解压安装,不能直接装载镜像,否则会提示装载新碟片

  • 呵呵
  • 您好 license server 服务无法启动怎么解决?防火墙什么的都关闭了

    • 我也是遇到相同的问题了 之前其实安装了还用的好好的 前天突然打开软件就显示需要输入host和port的弹窗 然后重装软件后出现了这个问题 即便卸载了软件和CST License Server服务,删除了注册表再重装也不行,无语了~

    • 瀚海星源
    • 我这边刚刚解决了,在查看了License Manager文件夹中的Lisence日志文件后,发现是因为我的hostname也就是主机名中包含了中文。也难怪我前几天才改了电脑的主机名后,这个License Manager Server一直无法启动了(哭笑不得)。如果你是win10系统的话,可以先完成“设置->系统->关于->重命名这台电脑”这个步骤来重命名电脑的hostname,然后按照安装教程重新装一遍就好了。

  • Ernst
  • 老吴,紧急求救,不知道怎么回事,Antenna Magus 2021用的好好的,突然就变成这个样子了。
    CST其他的功能正常使用,没出现license过期的现象,重新安装Antenna Magus也是这个样子。

    • 启动后,就会出现下图。

  • songco
  • 问一个很low的问题,建模界面里坐标系如何显示xyz和uvw。我的只有坐标系,没有字母。

  • songco
  • 按照视频安装的,不在原位置,改成D盘了。提示modeler_AMD64.exe 有问题,见图。请问吴老师,这个问题怎么解决。

    • 能正常打开软件,打开工程。但是一旦运行仿真就报错。

      • 解决了部分问题。先卸载软件,然后找到安装路径原先破戒的文件夹,卸载服务。再去注册表删除相关信息。重启后重新安装。

      • flyingbradypode
      • 俺也一样,这个问题你解决了嘛,求大佬传授

        • 我之前也是这个一运行仿真就报错闪退的问题,错误信息都一样。后来重装一个21sp1的低版本就行了。不知道是不是我的笔记本是AMD芯片的原因,它装21sp3和21sp5版本都不行。

        • Kǎi
        • 网盘里只有sp3和sp5诶,没见到sp1的更新包诶

    • 箱子
    • 一毛一样,卸载重装就成了吗qaq

  • 131****2005
  • 你好 吴先生

  • max77right
  • 吳老師您好,請問AMD64 solver运行不了該如何解決呢?

    • 错误信息贴图上了看下

      • 我也遇到了问题,不知道是不是同一个。提示modeler_AMD64.exe 有问题,见图。请问吴老师,这个问题怎么解决。

  • david_wang
  • 吴老师,百度中提取码错误,怎么弄?

  • david_wang
  • 提取码错误,怎么弄?

  • vccc
  • 更新了win11之后,过一会就会断开服务,每次都要重新执行一下remove,然后install,才能用,而且过一段时间会断开,怎么办呢

  • 無疾
  • 吴老板,请问有CST仿真软件相关的学习教程吗?能否分享一下。谢谢!

  • linebur
  • 吳老師,百度的連結好像失效了

  • samMAX
  • 百度网盘链接验证码错误咋办

  • 清洲
  • 老吴,我安装的时候让我再插一张碟子进来,请问是怎么回事啊?

    • 解决了,不要用ISO直接安装,先解压再安装就好了

  • T.Y.
  • 这要怎么解决呢

    • 解决了吗?我跟你一样的问题

      • 你好 吴先生

        • 没破解成功,先卸载再安装一遍,按照readme里面的顺序,一步一步来。其中最重要的一步是把dat文件用破解管理打开,并成功开启服务,否则就会出现这个问题

        • 风曦
        • 怎么解决啊 是不是要删干净再下载 具体怎么做 可不可以指导指导啊

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