::::::English Description:::::: The National Instruments LabVIEW System Identification Toolkit combines data acquisition tools with system identification algorithms for accurate plant modeling. You can take advantage of the LabVIEW intuitive data acquisition tools such as DAQ Assistant to stimulate and acquire data from the plant and then automatically identify a dynamic system model. System identification models can be converted to state-space, transfer function, or pole-zero-gain form for control system analysis and design. The toolkit includes built-in functions for common tasks such as data preprocessing, model creation, and system analysis. Using other built-in utilities, you can plot the model with intuitive graphical representation as well as store the model. Product:NI LabVIEW System Identification Toolkit 4.0 Lanaguage:english Platform:Winxp/Win7 Size:574MB
The following sections describe known issues at the time of the DSP Module 8.6 release. * The Show Implementation feature of the following DSP-specific Express VIs does not find DSP-specific subVIs: Simulate Signal, Sweep Generator, Spectral Measurements, Filter, and DFD Filter. * When using a Digital Filter Design Toolkit filter file with the DFD Filter Express VI, the DFD Filter Express VI does not compare the sample rate of the input signal with the sample rate in the filter file. Therefore, the output of the DFD Filter Express VI might be different than what you expect if the two sample rates are not the same value. * If LabVIEW is not open and you double-click a custom DSP VI or...
::::::English Description:::::: SIMATIC PDM is a universal cross-manufacturer tool for configuration, parameter assignment, commissioning,diagnostics,and maintenance of intelligent process devices and automation components. With SIMATIC PDM, you can use one software program to configure a number of field devices by different manufacturers using a single user interface. Process device data can be easily set,changed, checked for plausibility, managed and simulated. In addition, you can monitor selected process values, alarms and status signals of devices online. Product:Siemens Simatic PDM 6.0 SP3 Lanaguage:english Platform:Winxp/Win7 Size:532MB
National Instruments LabVIEW SignalExpress provides an interactive measurement workbench for quickly acquiring, analyzing, and presenting data from hundreds of data acquisition devices and instruments, with no programming required. Use the intuitive drag-and-drop environment to instantly acquire data, perform advanced analysis, and create custom reports with LabVIEW SignalExpress. With included support for hundreds of data acquisition, modular, and stand-alone instruments, you can quickly automate your data logging and instrument control applications. Further extend your applications with LabVIEW graphical programming to create custom user interfaces, add advanced analysis, or add custom logic. You can convert all LabVIEW SignalExpress projects to LabVIEW graphical code with one mouse click. With the Standard Service Program (SSP), you receive the latest NI software technology through automatic...
. ::::::English Description:::::: ADVISOR is a major addition to AVL’s extensive vehicle simulation software portfolio. AVL will market and sell ADVISOR worldwide through its affiliates and provide technical support for its global user base. ADVISOR is designed for rapid analysis of the performance and fuel economy of conventional and advanced, light and heavy-duty vehicle models as well as hybrid electric and fuel cell vehicle models. It tests the effect of parameter changes in vehicle components (such as motors, batteries, catalytic converters, climate control systems, and alternative fuels) and other modifications that might affect fuel economy, performance or emissions. AVL is proud to announce that the newest version of ADVISOR is now ready for distribution! Product:AVL Advisor 2004 Lanaguage:english Platform:Winxp/Win7 Size:38MB
全球在分子模拟、化学信息学和生物信息学领域的领导者Accelrys (美国) 公司在全球范围内正式发布其在材料科学领域旗舰产品的最新版本Materials Studio 4.2。这是半年多以来，Accelrys对这个具有划时代意义产品的第二次重大功能提升，表明Materials Studio这一全球领先的分子模拟平台一直走在不断创新和超越自我的道路上，在引入最新的分子模拟技术成果方面一直保持着超人的活力。 Materials Studio是ACCELRYS 公司专门为材料科学领域研究者所涉及的一款可运行在PC上的模拟软件。他可以帮助你解决当今化学、材料工业中的一系列重要问题。支持Windows98、NT、Unix以及Linux等多种操作平台的Materials Studio使化学及材料科学的研究者们能更方便的建立三维分子模型，深入的分析有机、无机晶体、无定形材料以及聚合物。 任何一个研究者，无论他是否是计算机方面的专家，都能充分享用该软件所使用的高新技术，他所生成的高质量的图片能使你的讲演和报告更引人入胜。同时他还能处理各种不同来源的图形、文本以及数据表格。 多种先进算法的综合运用使Material Studio成为一个强有力的模拟工具。无论是性质预测、聚合物建模还是X射线衍射模拟，我们都可以通过一些简单易学的操作来得到切实可靠的数据。灵活方便的Client-Server结构还是的计算机可以在网络中任何一台装有NT、Linux或Unix操作系统的计算机上进行，从而最大限度的运用了网络资源。 ACCELRYS的软件使任何的研究者都能达到和世界一流工业研究部门相一致的材料模拟的能力。模拟的内容囊括了催化剂、聚合物、固体化学、结晶学、晶粉衍射以及材料特性等材料科学研究领域的主要课题。 Materials Studio采用了大家非常熟悉Microsoft标准用户界面，它允许你通过各种控制面板直接对计算参数和计算结构进行设置和分析。 ::::::English Description:::::: Materials Studio 4.2 UNIX is a software environment that brings the world s most advanced and validated materials simulation technology to desktop computing, solving key problems throughout the R&D process. Offering advanced visualization tools and access to the complete range of computational materials science methods, Materials Studio is designed for structural and computational researchers in chemicals and materials R&D who need to perform expert-level modeling and simulations tasks in an easy-to-learn yet powerful environment. Materials Studio includes solutions for these application areas: Analytical and Crystallization » Polymers and Classical Simulation » Quantum and Catalysis » Visualization and Statistics » Materials Component Collection for SciTegic...
Next Generation of the World’s Most Widely Used Digital Platform Delivers the Industry’s First Unified Architecture Giving Customers “Greater Powers” to Drive InnovationTeamcenter Enables Customers to “Spend Less Time on Non-productive Tasks and More Time on Producing the World’s Most Innovative New Products” PLANO, Texas October 2, 2007 – Siemens PLM Software, a division of Siemens Automation and Drives (A&D) and a leading global provider of product lifecycle management (PLM) software and services, today announced Teamcenter® 2007 software, the latest version of its PLM industry-leading digital platform and software portfolio. Boasting a complete service-oriented architecture (SOA), easy-to-use interface and comprehensive end-to-end PLM solution set, Teamcenter 2007 significantly lowers the total cost of ownership for PLM technology and establishes greater productivity...
::::::English Description:::::: Built on an advanced software architecture, the unique core technology in the AWR Design Environment is a modern object-oriented data model that is inherently open and flexible compared to legacy design tools. The AWR Design Environment elevates the product development process by allowing the entire engineering team to effortlessly integrate Analog Office circuit designs into one platform with Visual System Simulator (VSS) for system design and TestWave for simulation with test and measurement equipment, providing an accurate understanding of the impact of today s complex modulated RF signals and real world circuit performance. The result is a truly revolutionary design approach that enables interactive tradeoffs between system requirements and circuit implementation. AWR s open software architecture and industry-standard...
比利时Dynamic Design Solutions 公司于2008年7月发布功能强大的FEMtools 3.3版本。 比利时DDS公司就是针对测试和分析的这种情况而开发了有限元分析与测试相关性分析及有限元模型修正更新软件系统FEMTOOLS。 Dynamic Design Solutions (DDS)动力设计仿真公司成立于1994年，是一个CAE软件和工程咨询公司，是CAE软件FEMTools的开发商。FEMTools软件是仿真模型验证，优化，工程设计和集成，以及仿真流程自动化的有效工具。FEMTools软件可以帮助有限元分析工程师和试验测试工程师有限元模型的逼真度，识别结构特性，评估变量的不确定性。经过十余年的发展，动力设计仿真公司在使用静态或者动态试验数据进行有限元模型修正更新领域是奠定了行业领导者的地位。DDS公司为各个行业提供了广泛的服务，包括航空、航天、汽车、国防、造船、机械加工、电力和教育等领域。 Product:FEMtools 3.3 Lanaguage:English Platform:/WinNT/2000/XP Size:48MB
Dynamic Design Solutions announces that FEMtools 3.3 has been released on all supported operating systems. FEMtools 3.3 is a major revision of the FEMtools suite that adds new functionality and improves existing modules. The new release extends the application reach of FEMtools in the design optimization field. The highlights of FEMtools 3.3 are: * New module for design optimization * Upgraded FE interfaces (ANSYS, NASTRAN, ABAQUS, I-DEAS) to support the latest versions of these programs. * Faster solvers * Improved modal pretest analysis * Importing and exporting probabilistic analysis results * Generation of scatter plots * Probabilistic correlation and model updating with uncertain data * FE model reduction using Design of Experiments (DOE) * Extended scripting functionality * New RLM...