联合优网BETA CAE Systems是一款有限元分析软件，包括ANSA / µETA pre 和 post processing suite.ANSA是一种先进的多学科CAE前处理工具，提供所有必要的功能完整的模型建立起来，从 CAD 数据到准备运行规划求解输入文件，请在单独的集成环境。µETA 是一种欣欣向荣的发散从各种CAE学科需求的多用途后处理器会议。它的成功归功于其令人印象深刻的表演。βCAE系统宣布释放新的ANSA / EπilysisµETA 17.0.0套件。忠于我们的承诺,提供一流的软件,我们达到我们的目标,提供完整的解决方案在CAE领域,作为一种持续的努力大大促进和加快CAE建模过程。
BETA CAE Systems S.A公司总部位地希腊的赛萨罗尼奇市（Thessaloniki），是世界领先的软件工程公司之一，一直以来，致力于开发高性能的有限元分析前处理和后处理应用软件，在有限元前后处理软件的研究开发方面具有丰富的经验，其软件产品和技术服务始终站在世界最前沿，公司始终以为客户开发高效、实用的工程解决 方案为己任，在工程技术创新方面不断获得客户的赞誉。
BETA公司的主打产品ANSA的销售和技术服务遍及欧洲、美洲、大洋洲和亚洲。多年来，他们在 CAE前后处理方面树立了一面旗帜，其软件产品已经被广泛应用于几乎所有的工业科技术领域。BETA公司分布在全球的专家精诚合作，利用独一无二的经验交 流机制为客户创造解决方案，从而为客户极大地改进工程产品的设计水平和质量、节约了成本。
ANSA产品集成了多年来公司专家解决工程实际问题中积累的经 验，是高效实用的工程设计工具，它可以为客户提供更加精确和成熟的解决方案，可以完全满足客户独特的需要。ANSA在汽车、铁路、航空、国防工业、赛车、 化学工业以及高等院校方面的应用更是居世界领先地位。在大量的独立公正的第三方标准测试中，ANSA被公认为是目前最快捷的有限元前处理软件，同时也是真 正能处理复杂建模任务的工具。
由于BETA CAE公司不断的概念创新与发展完善，使得ANSA具有方便快捷的速度、无以伦比的性能。通过不断的技术革新，ANSA已经在有限元前处理领域处于领导地 位达数十年之久。BETA CAE Systems S.A 公司将继续保持技术领先和用户需求导向的指导方针，不断发展和完善ANSA在有限元前处理技术方面的技术领先优势，为客户带来更大的价值汇报
ANSA的主要特点：
网格与几何相关联 也就是说对CAD模型所做的修改将会反映到网格模型上, 反之亦然，这样可以大大提高网格模型创建速度，节省时间。
快速、自动的、高质量的装配体 网格划分通过CAD数据文件自动识别焊点，也可在ANSA中快速建立焊点，并对焊点处网格进行自动处理。
与常用求解器兼容性好 ANSA支持如下求解器模板：NASTRAN，ABAQUS，LS-DYNA，PAM-CRASH，RADIOSS，ANSA支持如下求解器输入/输出文件：FLUENT，FLUENT 2D，STAR CD，ANASYS
一级菜单系统 通过一到两次点击就能完成大部分目标操作，提高建模效率。
强大的汽车行业专用功能 假人布置，螺栓连接，油箱分析，BIW路径分析……
用户要求对该轴承座零件进行网格划分
在网格划分中，用到了ANSA强大的六面体划分、修改、质量检查、手工编辑等功能
网格模型完成后，六面体单元数为：21414，五面体单元数为：829
最终的网格模型质量较高，满足用户的要求
BETA CAE Systems announces the release of the new ANSA / Eπilysis / µETA 17.0.0 suite. Loyal to our commitment to deliver best-in-class software, we achieve our goal by providing complete solutions in the CAE field, as an on-going effort to significantly facilitate and accelerate the CAE modeling process.
As with every major release, a broad range of new features and enhancements to existing ones add value to our solutions, reinforce overall process consistency, accelerate user performance, and provide a considerable boost on productivity.
The highlights of our new software solutions are listed below.
Enhancements in ANSA
Data Management
New data types in the Model Browser have been added. With the new entities, Simulation Model, Load-case, and Simulation Run, the set-up of solver runs (main files) is further facilitated.
Connections and assembly
Several new FE representations for spot-welds and seamlines, as well as for bolt models, such as the SOLID-WELD, SPR-RIVET, and PRESTRESSED ABAQUS BOLT, significantly accelerate the model build up phase and reduce the human error factor to the minimum.
Solutions for Durability Analysis
A new Plugin item, named Test Impactor Positioner, has been added to simulate the positioning of a test device onto defined target points. This offers significant Output options related to target points, a defined SET item or even transformation cards (NMAP etc).
Laminates
A brand new algorithm, Laminate Convert, converts shell single elements to multiple shell/solid/tshell elements with various connection types. This tool comes as an addition to the already existing one, Volumize Composites, to offer a complete and automated solution to the laminates conversion process.
Morphing
Morphing capabilities are expanded with the addition of new tool called Parametric Design Change tool. With two main options, the Cross Section and the Position, constraints and flanges are automatically detected and modified accordingly, while smooth transition zones accelerate the mesh refinement process even more.
Kinetics
Significant boost in Flex Body Simulation, as deformable bodies are now included in simulations. Through wizards, the user can create new or convert existing bodies to flex.
Furthermore, the Flex Tools Interface allows the display, transformation, comparison or conversion of existing flex bodies or modal reduced bodies.
Enhancements in µETA
Assembly-Loadcase Points (A/LC Points)
A new tool handles and visualizes important nodes for assemblies and loadcasing. The tool also supports the automatic creation and listing of Groups of nodes based on their names read from ANSA comments or from NASTRAN Field 10.
Display Mesh
A new tool has been introduced for the creation or modification of 1D-element display models. The reduced model can be exported as a PLOTEL model in NASTRAN or UNV82 format.
NVH Calculators & tools
The Modal Response and the FRF Assembly tools now support AVL Excite results in NASTRAN format and reading rpm information, order and excitation data when plotting curves.
The Modal Response and the Modal/FRF Correlations tools can now exclude residual modes from calculations, while the FRF Assembly tool can now perform load or sub-load
participation analyses.
A new user-toolbar, named Directivity Plot, has been introduced to create directivity and intensity plots.
Managing Curve Data
3D (three-axis) Plot types are now available. The new plot types are Waterfall, Colormap and MAC 3D. Additionally, for 2D Plots a new plot type named Nyquist is available for plotting Real value X-axis vs Imaginary value Y-axis.
Project Files
µETA Projects now support saving the per-solver type module structure, e.g. PamCrash MODULE, Abaqus INSTANCE, RADIOSS ID POOL, etc.
Three new User Toolbars are now available:
The Panel Thickness optimization, for processing NASTRAN SOL200 property thickness changes from .pch files. The Check Termination, for checking the termination status from Nastran SOL200 .f06 files. And SOL200 Plot, for creating design response, design variable, sensitivity, saturation index, design objective and max. design constraint curves from Nastran SOL200 optimization results from the .f06 or .csv file produced by the PARAM XYUNIT parameter.
About BETA CAE Systems S.A
BETA CAE Systems S.A., headquartered in Thessaloniki, Greece, is a private engineering software company specialized in the development of state of the art CAE pre- and post-processing software systems. The company, focusing on meeting and exceeding customers’ requirements, is committed to its mission to be the leading force in industrial CAE software solutions.
BETA CAE Systems 17.0.0 多语言注册版下载地址：
Download 百度云盘：
[erphpdown]https://pan.baidu.com/s/1c25JJag 密码：hc2r
解压密码：www.unyoo.com[/erphpdown]
