CAE FEA Page 171

The Process class provides functionality to monitor system processes across the network, and to start and stop local system processes. In addition to retrieving lists of running processes (by specifying either the computer, the process name, or the process id) or viewing information about the process that currently has access to the processor, you can get detailed knowledge of process threads and modules both through the Process class itself, and by interacting with the ProcessThread and ProcessModule classes. The ProcessStartInfo class enables you to specify a variety of elements with which to start a new process, such as input, output, and error streams, working directories, and command line verbs and arguments. These give you fine control over the behavior of...

MSC FEA, AFEA and TFEADesktop Tools for Linear, Nonlinear, and Thermal AnalysisBudget constraints shouldn’t force you to compromise on the quality of your CAE tools. You still need the power and reliability of tools that are trusted by your industry peers, compatibility with the tools of your customers and suppliers, and solutions that will grow with your business. MSC.FEA, AFEA, and TFEA provide desktop access to the power and reliability of MSC.Nastran, Marc, Sinda, and Patran in budget-friendly packages. Models and results are 100% compatible with the standard versions of Nastran, Marc, and Sinda, assuring a seamless upgrade path and compatibility with suppliers and customers who use these tools.Product:MSC FEA AFEA 2005 R2 Lanaguage:english Platform:Winxp/Win7 Size:646MB

MSC.SuperForm, (formerly MARC/AutoForge) the software tool of choice for manufacturing simulation, represents breakthrough technology in the optimization of forming processes and forming tools. MSC.SuperForm is the only simulation tool on the market for the simulation of bulk forging processes and forming tools. MSC.SuperForm features integrated 2D and 3Danalysis, simulation of forming tools as elastic structures (including reinforcements), complete thermal coupling, integrated material database and press kinematics, as well as automated stage changes. MSC.SuperForm\’s graphical user interface is designed specifically to meet the demands of the bulk forging industry.Product:MSC Superform 2005 Lanaguage:english Platform:/WinNT/2000/XP Size:151MB

R3.5这是最新版，发行时间：2005.4月初。需要先安装Nastran 2004或更高的版本。MSC.Robust Design是MSC.Software仿真产品中的概率设计产品，它能够高效地处理多变量。MSC.Robust Design的仿真结果可以让企业更深入、更准确地了解设计的灵敏性，帮助工程师控制风险，提高产品质量、安全性和性能。 “我们认为MSC.Robust Design是CAE和产品开发技术的未来发展方向之一，对于CADCAM杂志能认可我们的产品我们感到非常自豪” MSC.Software首席执行官Frank Perna说道。 现在的CAE流程更多的是依赖于确定性分析。工程师一般会对施加一个或多个载荷的单一模型进行计算机仿真，然后得到一个单一结果。但是现实世界中，不论是模型还是环境都具有可变性和不确定性，因而要准确仿真现实世界不考虑这些因素显然是不准确的。例如，客车是使用钣金制造的，而钣金不可能总是均匀厚度，为了能估计出汽车在真实状态下的噪声特性、振动特性、碰撞安全性等，必须考虑钣金厚度的可变性和可能出现的制造误差（比如：在焊接过程中的误差）。为了仿真这些现实的可变因素所造成的结果，工程师可以使用MSC.Robust Design，对随机的可变因素进行一系列的仿真。仿真完成后，工程师可以以图形化的方式展示模型的质量、可信性和失败概率。Product:MSC RobustDesign 2004.R3.5 Lanaguage:Multilanguage Platform:/WinNT/2000/XP Size:58MB

Marc and Mentat combine to deliver a complete solution (pre-processing, solution, and post-processing) for implicit nonlinear FEA. Marc provides the easiest to use and most robust capabilities for contact, large strain, and multiphysics analysis available today to solve static and quasi-static nonlinear problems. Finite element analysis (FEA) has become a critical part of the product development process, but most FEA programs are limited to solving within the limits of linear material properties and displacements, small strains, and small rotations. Many software providers claim to have nonlinear capabilities, but few are able to consistently and reliably solve problems involving changing contact conditions between components and/or large strain (plasticity or elastomeric behavior, for example). When the going gets tough, even some of...

Design Simulation Technologies develops, markets, and supports software products used by students, educators, and professionals to learn and teach physics principles and to use these principles to build virtual models of mechanical designs. High School and College students and educators use Interactive Physics to investigate and experiment with concept in physics. University students and educators use Working Model 2D to understand how mechanical systems work and perform without building physical models. Professional Engineers use Working Model 2D and Dynamic Designer Motion to build virtual prototypes of their mechanical designs and use these prototypes to evaluate performance.Product:MSC Interactive Physics 2004 Lanaguage:english Platform:Winxp/Win7 Size:118MB

Key Capabilities MODELING: MSC.Fatigue provides advanced graphical modeling capabilities for manipulating FE meshes, defining fatigue and fracture parameters, and preparing analytical models for fatigue life prediction. ANALYSIS INTEGRATION: MSC.Fatigue supports FE results from a large range of FE codes such as MSC.Nastran, MSC.Marc, ANSYS and ABAQUS. Analysis types supported include linear static, transient, frequency response, random vibration and residual stresses from nonlinear analyses. MATERIALS DATA: MSC.Fatigue features a comprehensive materials database manager to generate, define, query, compare, tabulate, and graphically view cyclic materials data. The MSC.Fatigue materials database supports monotonic, nominal stress-life (component and material S-N curves), crack initiation, and crack growth data sets. SERVICE LOADS: MSC.Fatigue allows access to realistic, complex loading descriptions as well as experimental and measured...

Training, Support, & Integration Services The MSC Institute offers the course, “Durability Life Assessment Using MSC.Fatigue,” on a regular basis. This course provides hands-on experience and raises awareness of fatigue-life predictive methods. This course can be tailored to suit individual needs, and can be given on-site as well as in MSC.Software training facilities located throughout the world. MSC.Software provides the industry’s most comprehensive support system with over 50 offices worldwide to provide local and centralized support. Investing in MSC.Software gives you access to extensive client support through comprehensive documentation, direct technical expertise, and customized training classes. MSC.Fatigue is backed by over 300 man-years of combined experience in fatigue analysis. No other company offers the level and quality of fatigue support...

When performing analyses in complex computing environments, engineers canquickly become overwhelmed by tasks such as copying or deleting files andworrying about memory and disk space allocation. One of the most commoncauses of fatal runs, and time loss, is inadequate disk space. Yet, many timesthere is sufficient disk space that has not been properly managed and istherefore inaccessible. These types of problems frustrate engineers, add costto projects, and increase a product\’s time-to-market.In today\’s networked computing environments, engineers frequently do theirmodeling on local workstations. They then submit their analysis jobs to serversor other licensed workstations. When submitting an analysis job, engineers havemany options available to them; they can, for example, choose from multipleplatforms and various queues. However, the resources available to each...

SOFTNET 安全客户机是工业安全解决方案的一个部件，用于自动化系统之间的数据交换安全。 VPN 客户机，用于编程器、PC 和便携式PC ；通过SCALANCE S 保护的自动化系统，支持安全的VPN 客户访问。 防止数据传输出现不正确的用户操作、监听和操纵；只有经过鉴别和授权的设备之间才能进行通讯。 使用业已在办公环境中经过验证和测试的IPSec 建立和运行 VPN。 [img]http://img.gongkong.com/product/pic_jieshao/19174_1.gif[/img] 通过采用SOFTNET 安全客户机的SCALANCE S612/S613，安全访问自动化单元 [b]优点[/b] 通过编程器或便携式PC 安全访问自动化设备或整个自动化单元 ； 使用SOFTNET Security Client，可简化移动PC 的使用，无需外部设备，即可保证通讯安全 ； 采用SCALANCE S 和SOFTNET Security Client，可实现一致的自动化系统安全概念 ； 通过认证的标准，防止数据传输时被监听和操纵。 无需专门IT 知识即可进行简便操作 ； 在安全数据通讯系统中可集成非安全设备 ； 无反应；无需对现有网络结构进行更改 ； 保护通讯，与所使用的基于IP 应用协议无关 ； [b]应用 [/b] SCALANCE S 系列安全模板专门用于自动化系统，以及无缝连接办公和IT 环境中的安全结构。它们能够提供安全性，符合自动化系统的特定要求，现有系统升级容易，安装简便，故障停机时间最小。 根据各自的安全需要，可采取各种不同的安全措施。使用 SOFTNET Security Client，编程器、PC 和便携式PC 可以访问由 SCALANCE S 保护的网络节点或自动化系统。 [b]功能[/b] [b]鉴别 [/b] 所有输入数据通讯都将被监视和检查。由于IP 地址可伪造（IP 侦听），光检查IP 地址（客户机访问）是不够的。此外，客户机 PC 的IP 地址还可能发生变化。为此，将通过已经验证和测试的 VPN 机制进行鉴别。 [b]数据加密 [/b] 另外，还需安全加密以保护数据通讯不被窃取和操控。这就意味着网络中的@@@@者无法操控数据通讯。对此，SOFTNET Security Client 可以基于IPSec 建立至其它SCALANCE S 安全模板的VPN 隧道。 [b]性能数据 [/b] · 系统要求： Windows 2000 Professional （32 位）， Windows XP Professional （32 位） [b]组态 [/b] 使用相关的组态工具，即使没有专门的IT 知识，也可建立和管理安全规则。最简单的情况就是，只需建立和组态相互通讯的 SCALANCE S 模板或SOFTNET 安全客户机。只要SOFTNET Security Client 知道要访问的自动化设备，即可建立通讯。Product:Siemens SoftNET 6.2 Lanaguage:english Platform:/WinNT/2000/XP Size:491MB