CST STUDIO SUITE 2021 三维全波电磁场仿真软件下载
如今，5G通信系统的相关设计越来越具有挑战性，因为天线、微波组件和电子器件的性能必须在安装到其工作环境中时得到验证。
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。
以下的表列說明最新2021版本的主要的新功能和改進。
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
Meshing
- 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
Spark3D
- 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
BoardCheck
- 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
如何安装CST STUDIO SUITE 2021
如何下载CST STUDIO SUITE 三维全波电磁场仿真软件合集
关注老wu博客的公众号，并在公众号里发送对应的下载关键字获取下载链接
关注吴川斌的博客公众号
在公众号里给老吴发消息:
下载|CST STUDIO SUITE
或者
下载|6007
建议复制粘贴过去不会码错字哟，O(∩_∩)O~
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？
吴老师，Antenna Magus出现这种提示怎么解决
CST 2021 导入ODB++文件报错，请指教
报错内容如下：
The PCB conversion issued some warnings, please check the logfile AD_CST1. log (see navigation tree).
1warning occurred.
EDA Import aborted/terminated.
@老吴
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！
大佬救命，破解不了
大家遇到问题的都用的什么cpu呢？是不是amd呢？
各位大佬，这个怎么解啊
请问这个问题有大神解决吗？
吴老师，打开antenna magus就提示这个，怎么解呢
有成功解决吗？我以为遇到同样的问题
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
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！
用楼下安装SP5的方法解决了！暂时还没有又出现闪退的问题惹
吴老师救命又闪退了T_T 更新SP5似乎没有起到作用T_T
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
hello sir im looking for CST 2022 SP1 Golden only setup files.
请教下一直新建不了是什么情况？
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
必须解压安装，不能直接装载镜像，否则会提示装载新碟片
上面那个问题解决了吗？
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~
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。
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。
有什么办法解决啊？急需啊，天线做了一半没有完成呢。
谢谢。
启动后，就会出现下图。
拜托，紧急求救！
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。
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。
但是出现一个新的问题，不知道破戒文件是不是只针对SP1.安装包里是SP3.如果不update，那提示2021.0与2021.1冲突；如果安装SP3，那提示2021.1与2021.3冲突。
怎么解决啊，大佬求教
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。
网盘里只有sp3和sp5诶，没见到sp1的更新包诶
一毛一样，卸载重装就成了吗qaq
你好 吴先生
请问这个问题怎么解决
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。
我也是遇到这个问题。请问解决了吗？
请问解决了吗？ 我也遇到一样的问题了
吴老师，百度中提取码错误，怎么弄？
亲测，提取码没问题呀 🧐
谢谢，可以了
提取码错误，怎么弄？
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
还在用win10 🙂
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！
吳老師，百度的連結好像失效了
百度网盘链接验证码错误咋办
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
有部分系统是会遇到类似情况
这要怎么解决呢
解决了吗？我跟你一样的问题
你好 吴先生
请问这个问题怎么解决
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
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