
Siemens 公司最近发布最新版:Star CCM+ 2021!全球最全面的单一集成软件环境内工程模拟。
STAR-CCM+ 不仅仅只是一个 CFD 求解器,它还是一个解决流体或固体流、传热和应力等相关问题的完整工程过程。STAR-CCM+ 在解决与多物理和复杂几何形状相关的问题方面拥有无可比拟的优势。 STAR-CCM+ 可在单个程序环境中利用最少的用户投入生产高质量的结果,为此它获得了用户的广泛好评。
Designed to fit easily within your existing engineering process, STAR-CCM+ 可与用户现有的工程流程兼容,帮助用户实现模拟工作流的全自动化,并利用最少的用户互动执行迭代设计研究。这样有助于工程师花更多时间在实际的工程数据分析上,同时节省更多准备和设置模拟的时间。
更深入地了解涡轮机性能 涡轮机的3D 分析提供了对局部流动特征的深入了解,以评估其性能。通过平均解决方案可视化,您现在可以对流动解决方案进行圆周平均,以更好地可视化宏观特征,例如轮毂或护罩分离,以便您可以轻松识别流动路径中的问题并确保实现预期性能。
另一个重要的数据分析工具是叶片到叶片视图,可用于更好地跨叶片设计做出工程决策。使用截面展平,您现在可以将复杂的 3D 刀片到刀片解决方案投影到展平的 2D 视图。这有助于您了解性能、可视化流动行为并确保设计之间的一致比较。
表征压缩机性能的更快方法 在表征压缩机性能
时,当工作点从阻塞变为喘振时,通常需要更改出口边界条件类型。修正质量流量出口 BC 是一个单一边界条件,现在可用于准确预测压缩机速度线上的所有点,从而节省时间并产生更统一的点分辨率。
无需许可证即可打开仿真文件以提高生产力
设计工程师需要确保其仿真设置在不同操作点和设计变体中的一致性。在此版本中,您可以在只读模式下打开模拟文件而无需使用许可证,从而使您能够更强大地检查设置、进行比较并在许多模拟中利用最佳实践。
快速预测数以千计的设计变体的性能
公差可以决定制造过程的成败,需要在设计过程的早期加以考虑。使用 Design Manager 中的代理模型,您可以预测数千个变体的性能,既可以在您感兴趣的设计本地分析失败概率,也可以在整个设计空间中预测全局,以快速创建可供您的仿真团队利用的性能结果数据库.
减少电磁仿真的设置时间
电磁仿真需要对可能耗时的电路进行规范。使用新的电路编辑器,您可以通过易于使用且直观的图形界面轻松绘制复杂的电路,增强电路模型的可用性并节省时间。该工具适用于所有电路应用,包括电机、断路器和电池。
设计更高功率密度的电机
在此版本中,我们通过引入新的矢量方法来指定使用有限元励磁线圈模型时的电流方向,从而继续扩大电机的应用范围。这种方法不需要任何边界的存在,大大提高了励磁线圈模型的可用性,并能够模拟封闭线圈,例如在轴向磁通机中发现的线圈。
The Siemens Digital Industries Software development team is pleased to announce the availability of Simcenter STAR-CCM+ 2021.1.0. This release introduces a host of new features to help you design better products, faster and with greater confidence.
Simcenter STAR-CCM+ 2021.1 released! What’s new ?
Increased insight into turbomachine performance
3D analysis of a turbomachine offers deep insight into local flow features to assess its performance. With Average Solution Visualization, you can now circumferentially average the flow solution to better visualize macroscopic features such as hub or shroud separation so that you can readily identify issues in the flow path and ensure the intended performance is achieved.
Another important data analysis tool for better engineering decisions across blade designs is the blade-to-blade view. With Section Flattening, you can now project a complex 3D blade-to-blade solution to a flattened 2D view. This helps you to understand performance, visualize flow behavior and ensures consistent comparisons between designs.
A faster approach to characterizing compressor performance
When characterizing compressor performance, it was often necessary to change the outlet boundary condition type when the operating point moves from choke to surge. The Corrected Mass Flow Outlet BC is a single boundary condition that can now be used to accurately predict all points along the compressor speedline, saving time and resulting in a more uniform resolution of points.
Open simulation files without a license for increased productivity
Design engineers need to ensure consistency in their simulation set-up across operating points and design variants. In this release, you can open simulation files in read-only mode without consuming a license, giving you much greater ability to check your set-up, make comparisons and leverage your best practices across many simulations.
Quickly predict performance of thousands of design variants
Tolerances can make or break manufacturing processes and need to be considered early in the design process. With Surrogate Models in Design Manager, you can predict the performance of thousands of variants either locally around your design of interest to analyze probability of failure or globally across the design space to quickly create a database of performance results that can be leveraged by your simulation team.
Reduce setup time for electromagnetic simulations
Electromagnetic simulations require the specification of an electric circuit which can be time consuming. With the new Electric Circuit Editor, you can readily sketch sophisticated circuits with an easy-to-use and intuitive graphical interface, enhancing usability of the Circuit Model and saving time. This tool is beneficial for all applications with circuits including electric machines, circuit breakers and batteries.
Design higher power density electric machines
In this release, we continue to expand the application coverage for electric machines with the introduction of a new vector method to specify the current direction when using the Finite Element Excitation Coil Model. This approach does not require the presence of any boundary, greatly improving the usability of the Excitation Coil Model and enabling the simulation of closed coils such as those found in axial flux machines.
Product: Siemens Simcenter Star CCM+
Version: 2021.x
Supported Architectures: x64
Website Home Page : http://mdx.plm.automation.siemens.com/
Language: multilanguage
System Requirements: Linux
Size: 3.7 Gb
Siemens Star CCM+ 2021.3.0 (16.06.008 single precision) linux
Siemens Star CCM+ 2021.3.0 R8 (16.06.008-R8 dowble precision) linux
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