济南二机床选择Siemens PLM Software产品

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SiemensPLMSoftware：打下更深工业烙印

Siemens PLM Software：打下更深的工业烙印-机械制造论文Siemens PLM Software：打下更深的工业烙印撰文/ 丁海骜“专注于实现虚拟和现实之间的连贯性”，Siemens PLM Software 全球总裁兼首席执行官Chuck Grindstaff在2015 Siemens PLM Software 大中华区用户大会上接受采访，被问到行业优势时如是说。

产品：持续整合事实上，对于西门子来讲，实现“虚拟和现实的联接”最早从1958 年获得SIMATIC 专利开始——凭借SIMATIC系列产品，西门子事实上已经在生产自动化领域实现了某种单点的突破。

到了1996 年，TIA（全集成自动化技术，Total Integrate Automation）的推出，进一步实现了自动化组件间的交互。

2001 年，西门子收购了意大利MES 系统提供商ORSI，将生产自动化向管理和IT 信息领域进行延伸。

面向制造业建立完整的信息化平台，以CAD 为代表的PLM 系统是无论如何不能绕过的。

2007 年，西门子收购了UGS，并将其更名为SiemensPLM Software，自此，Siemens PLMSoftware 也就成为整个PLM 领域当中最具制造业气质的系统提供商。

在某种程度上，Siemens PLMSoftware 被业界看成是最有可能实现信息化和工业化互相融合的一家PLM系统提供商——这不仅被看做是PLM未来的方向，同样也是工业化进展到一定程度的必然趋势。

随着Siemens PLM Software 的加入，西门子面向制造业的信息化平台自然地被划分为两个部分：面向虚拟开发的PLM，以及针对现实制造的TIA和TIP（全集成能源管理）。

如何将同在西门子旗下的这两个部分进行融合，联接虚拟和现实，成为西门子近些年的重点工作。

Siemens PLM Software 诞生的8 年时间里，西门子一方面着力整合内部资源，不断完善软件系统从CAD 数据源头端向生产加工端延伸和拓展的能力，另一方面，面向整个市场的相关收购也在加速进行。

PDM厂商情况汇总

PDM厂商基本情况汇总1、CAXA企业简介：是我国制造业信息化CAD/CAM/PLM领域自主知识产权软件的优秀代表和知名品牌。

CAXA十多年来坚持“软件服务制造业”理念，开发出20多个系列软件产品，覆盖了制造业信息化设计、工艺、制造和管理四大领域，曾连续五年荣获“国产十佳优秀软件”以及中国软件行业协会20年“金软件奖”等荣誉；CAXA始终坚持走市场化的道路，截至2004年底已累计成功销售正版软件超过150,000套，赢得广大企业用户与工程技术人员的信任和好评；还成功在全国建立起了35个办事处、300多个教育培训中心、300多家代理经销商和多层次合作伙伴组成的技术服务体系，是我国CAD/CAM/PLM业界的领导者和主要供应商。

主要产品：电子图板、CAPP、PDMPDM产品特点：按ISO9000的标准控制产品开发的全流程，减少变更；提高产品的标准化程度和模块化程度，减少物料的种类，降低库存；CAXA可为用户提供二次开发、流程分析和再造等增值服务；利用电子仓库的概念对文档进行管理；支持对零部件节点的剪切、复制、粘贴、借用等操作；与主流二维、三维CAD系统的集成接口；典型客户：北京第一机床厂；首都钢铁公司；北京石油机械厂；农业机械科学院；天津通讯广播器材厂；石家庄飞机制造公司；山西淮海机械厂；河南星光机械厂；内蒙古第一通用机械公司；上海航天仪器仪表厂；中科院上海技术物理研究所；南京汽车研究所；盐城拖拉机厂；南通机床厂；烟台北极星模具公司；济南柴油机厂；山东时风集团；哈尔滨飞机公司；沈阳黎明发动机制造公司；大连开关总厂；齐齐哈尔和平机械厂；长春机车车辆厂；合肥通用机械研究所；合肥荣事达集团；景德镇印机公司；株洲车辆工业公司；江汉机械研究所；山东胜利石油管理局；成都飞机公司；重庆铁马工业公司；重庆大江工业公司；德阳东方汽轮机厂；绵阳中国工程物理研究院；贵州云马机械厂；西南光学仪器厂；广州电筒公司；南宁机械厂；东莞大同机械公司；陕西柴油机厂；西安航空发动机公司；陕西彩虹显像管厂；玉柴工程机械有限责任公司；天津鼎盛工程机械有限公司；哈尔滨红光锅炉集团有限公司；上海医疗器械股份有限公司；山东新华医疗器械股份有限公司；辽河油田；沈阳鼓风机（集团）有限公司；深圳市新三思计量技术有限公司；中山华帝燃具股份有限公司；一汽铸造模具公司；南宁市专用汽车厂；煤炭科学研究院太原分院；兰州电力设计院。

西门子Teamcenter简介

西门子Teamcenter简介1.公司介绍西门子股份公司是全球领先的技术企业，创立于1847年，业务遍及全球200多个国家，专注于电气化、自动化和数字化领域。

作为世界最大的高效能源和资源节约型技术供应商之一，西门子在高效发电和输电解决方案、基础设施解决方案、工业自动化、驱动和软件解决方案，以及医疗成像设备和实验室诊断等领域占据领先地位。

西门子自1872年进入中国，2016财年（2015年10月1日至2016年9月30日），西门子在中国的总营收达到64.4亿欧元，拥有约31000名员工。

Siemens PLM Software（西门子工业软件），是全球领先的产品生命周期管理（PLM）和制造运营管理（MOM）软件、系统与服务提供商，拥有超过1500万套已发售软件，全球客户数量达14万多家。

公司总部位于美国德克萨斯州普莱诺市。

2.Teamcenter产品介绍Teamcenter是Siemens PLM Software产品生命周期管理解决方案的支柱之一，基于一个单一的、开放的、面向服务的体系构架，是业内首个将单个软件应用，转变为在SOA的基础上建立的，跨专业、跨项目阶段和计划的集成化PLM解决方案，为大小制造企业提供了平台可扩展性、应用丰富性以及可配置性。

Teamcenter全面统一的架构为企业提供了一套较为完整的端到端数字化生命周期管理解决方案，其功能主要包括：●系统工程和需求管理Teamcenter系统工程和需求管理为企业提供了一个系统的、可重复的解决方案，用于定义、捕捉、调整、管理和使用产品的需求数据，以确保根据产品需滶进行开发，使其符合战略意图、市场、客户需求以及法规要求，提高客户交付成功产品的能力。

●组合、计划和项目管理Teamcenter组合、计划和项目管理通过持续地控制正确的投资组合选择，使企业投资回报实现最大化。

使项目组合和项目计划、财务、资源、业务绩效与产品生命周期集成，与企业战略方向一致。

西门子PLM系统介绍

立一个产品模型，其中定义了所有体系错误并确保整个供应链在通用内容的基
结构性、功能性、逻辑、接口、连接和础上工作。您可以生成必要的接口控制
端口对象，并自动填入系统定义和所有文档 (ICD) 或国际标准组织 (ISO) 文档，
变型条件，这样就可以加速进度并降低以满足合同或法规符合性要求。
风险。
系统分析和验证。在使用行业标准的图表制作、数学建模、系统计算和分析工具生成实际原型之前，您可以对关键系统性能和子系统交互进行建模、仿真、分析和优化。
分析。
Teamcenter 提供了可配置的工作流程和
变更过程，用于在整个组织范围内一致
地发起、审查 / 批准和执行工程更改。
6
物料清单管理
在单一环境中利用 Teamcenter 管理完整的物料清单 (BOM)，从简单的结构到复杂的产品定义。
产品 BOM 创作和分析。建立单一的完整产品定义，其中反映所有产品零部件并直观地向用户呈现此信息，包括对所配置的产品进行可视化。审核和分析功能通过可视化反馈提供良好的清晰度。
4
产品组合、计划和项目管理
借助 Teamcenter 产品组合管理功能，您计划和项目管理。您可以根据团队日程、
可以使产品组合与自己的战略保持一致，工作任务、依赖条件、里程碑、基线和约
并通过选择合适的产品组合来最大限度地束对您的计划进行安排，然后按照这些可
提高产品投资回报 (ROI)。
跟踪的预期目标来执行项目。
产品组合管理。利用加权的战略目标、计分模式和绩效准则，您可以制定产品组合战略。产品组合分析功能允许您快速评估和比较项目备选方案，并选择与您的意图相符的产品组合。

面向通用机械的PLM整体解决方案

• Solid Edge Simulation
• Solid Edge Flow Simulation
• 3D 打印
• MBD • 顶级装配
• 高级有限元分析 NX Nastran
• NX CAM • 增材制造
• Solid Edge Illustrations
• Solid Edge Documentation
Elevators
Mining,
建构机械
Excavation
机床行业全球前30位 Solidworks 保持收入和安装套数健康的成长
REVENUE
MACHINE TOOL BUILDERS
Others SPLM
18%
22%
SolidWorks 60%
SEATS
MILLIONS
MILLIONS
2.0
操作简单快捷没有高级复杂曲面参数化要求高钣金能力强大装配能力强结构分析能力机构运动仿真管道线缆能力强批量迁移Solidworks数据编辑、重用异种CAD数据符合国标制图二、三维数据链接嵌入式在线设计产品价格实惠，性价比高
Solid Edge是通用机械行业的更佳选择
产品研发对成功至关重要的12个关键过程
Solid Edge NX
ETO Process Automation
Energy Simulation (1D, 3D)
Mechatronics Integration
Multi-domain Engineering (HW SW)
Vibration Impact Simulation
Controls Validation / Verification

关于PLM选型的比较

关于PLM以及NX等相关行业情况分析补充：市面上的PLM厂商可以大体分为三类：第一类是传统的从CAD发展而来的厂商，如：SIEMENS（即原UGS）；第二类是传统的从管理软件（如：ERP）发展而来的厂商，如：SAP；第三类是一些新兴的公司，他们没有前两类厂商在行业中的长时间积淀，但凭借价格优势和一些技术特点也占据了一部分市场，如：MATRIX-ONE、AGILE，但是这类厂商由于种种原因已经被分别收购，其中MATRIX-ONE被DASSAULT收购，AGILE被ORACLE收购。

所以实际上目前的PLM厂商主要分为两类：即第一类和第二类。

下面简单对这两类厂商做一些分析对比。

第一类厂商SIEMENS：SIEMENS即原来的UGS，是第一类厂商中PLM产品线很完整，拥有非常资深行业经验的一家公司。

这家公司也是经过不断的收购和重组达到目前的状态。

早期UGS凭借其CAD占据了很大一部分的航空航天、汽车、重型机械和装备行业的市场，随着市场的发展，用户需要对CAD数据和产品设计进行管理，于是UGS又推出了他的PDM（PLM的前身）产品IMAN，这个产品也是市场上最早推出的PDM产品。

UGS与美国著名的IT咨询外包公司EDS有很深的渊源，也正是因为这个原因，UGS的产品具备了众多的行业经验，并且在2000年左右以EDS的名义收购了强大的竞争对手SDRC，并将其产品与自己的产品做了相应的整合。

在整合之前，UGS的CAD（UG），其强项在于曲面造型和数控加工，SDRC的CAD（IDEAS），其强项在于分析，整合之后的CAD软件叫NX，并且UGS于2002左右年通过反垄断法，获得了NASTRON（分析仿真的核心）的核心，于是NX成为目前市场上唯一同时具备很强的CAD/CAE/CAM功能的一个产品，这带来的好处是用户可在同一个产品开发平台上工作，尤其当CAD模型修改后，CAE和CAM中的模型可自动修改，大大减少了重复建模导致的时间浪费和错误的发生，这是其他CAD厂商目前无法比拟的。

济南二机床选择Siemens技术赢取市场竞争优势

案的，评估过程包括详细的成本效益比替换现有的系统，将简化设计和制造工此同时，ＳｅｎＰＭＳｆｗａｅｉｍｅｓＬｏｔｒ分析演示以及对投资回报的深入考证和艺，提升技术优势。
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公司的三维产品设计流程，并与现有的
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Siemens PLM Software发布NX7

了打印机在运输／１央递业、制造业、
医疗保健机构、店内零售以及办公
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易腾￣Ｐｉｔｅ￣Ｅ机设置软件操作简易，为用户在设置打印机和网络、＿ｒＳｔＴＰｎ
随着２０年三维精确描述（３）０９ＨＤ环境的Ｄ
发布和这一技术在新版Ｎ中的增强，ＳｅｅｓＸｉｍｎ
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间。Ｐ８列打印机有热转Ｅ（Ｆｔ或直热（Ｆｄ￣种版本可选，均设有灵活的Ｆ系ＰＰ８）Ｐ８）
新版ＭｙＱＬＥｔｒｒｅ￣将面市ＳｎｅｐｉｌｓｒＪ
甲骨文公司日前宣布，ＭＳＬＥｔｒｒｓｙＱｎｅｐｉｅ最新版本即将面市。此举表明甲骨文公司正
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在持续投资ＭＳ。ＭＳ业监控器２２ＹＯＬＹＱ企Ｌ．是赛捷软件于２１年５７００月１日宣布推出了ＳｇＡｃａＥＰ．版本，即赛捷该版本的关键组件之一，不仅增强了对查询ａｅｃｐｃＲ５６扩展企业应用套件。新版本ＳｇｃｐｃＥＰａｅＡｃａＲ的突出优势在于继续完善了ＥＰＲ与性能的监控，还提高了安全性，并节省了与
ＣＭＲ高效整合的功能特性，同时内置了ＳｇｃｐｃａｅＡｃａ商务智能模块，并且在报表ＭＳＬｙＱ支持集成的时间。而ＭＳＬｙＱ企业监控器管理及分析工具方面进行了增强。ＳｇＡｃａＥＰ．版本的推出，给传统增强了收集、搜索和查询性能数据的功能，ａｅｃｐｃＲ５６的企业管理软件应用模式予以新的启迪，它帮助企业用户实现了从前台业务使开发人员能够分析和过滤可能干扰关键系管理到后台资源管理的整合，真正体现了以客户为中心，对销售、财务、市统资源的模式，从而帮助企业更高效地管理场、客服和物流进行贯穿式的一体化管理，继而在简化工作流程，改善工作ＭＳＬ务器，并能够及早发现问题，减少宕ｙＱ￣效率以及提高业务洞察力方面赋予用户新的价值。机，避免经济损失。

德赛西威牵手Siemens PLM Software，在工业4.0的浪潮中加速远航

德赛西威牵手Siemens PLM Software，在工业4.0的浪潮中加速远航作者：暂无来源：《智能制造》 2016年第4期撰文/ 齐健工业4.0 把信息化、智能化的全新理念推向了全球制造业市场，生产、管理模式发生的巨大变革，对长期依赖人口红利拉动增长的传统中国制造企业造成了巨大的冲击。

在这股冲击面前，有的企业安常守故，希望在稳定中寻求发展。

而有的企业，则将这波制造业变革的巨浪视为一次机会，早早地做足了准备，欲待工业4.0 的浪潮来袭之时，借浪扬帆。

2016 年3 月31 日，惠州市德赛西威汽车电子股份有限公司（以下简称德赛西威）正式宣布Siemens PLMSoftware 成为其产品生命周期管理（PLM）软件领域的合作伙伴。

德赛西威希望通过在其全线产品的开发中引入西门子面向汽车行业的全套PLM 软件解决方案，提升产品质量，缩短产品上市时间，降低成本，增强竞争优势。

分步实施，渐入佳境德赛西威与Siemens PLM Software 为即将实施的PLM 系统制定了一个金字塔型的阶段性实施目标。

金字塔的第一层目标是实现统一的数据管理，建设全生命周期管理的数据管理系统，产品及过程开发数据集中于PLM 系统中管理，建立技术、产品、项目、BOM 以及工艺路线等资讯之间的关联，打通各种工具与系统之间的链接。

第二层则是建立标准化协作模式，建立产品生命周期管理的标准化制度，实现产品生命周期中的各类数据、模板的标准化，机、电、软及制造内部协作流程标准化，构建供应商入口，建立内部外部协作的标准化流程。

在金字塔最尖端的部分，是实现企业的全面数字化，以贯穿产品全生命周期管理的PLM 平台为基础，扩展至软件管理。

向数字化制造、制造执行管理和工厂自动化方面延伸，全面打造数字化企业。

打造这三层金字塔的过程，也将分三期工程来逐步完成。

第一期，建立需求管理、电子设计管理、机械设计管理、零部件管理、BOM 管理、文档管理和问题点管理等数字化数据管理系统，并结合第二期工程完成软件设计管理、工艺数据管理、FMEA 质量管理和产品成本管理等系统。

西门子(Siemens) PLM 软件传动工程-挑战与解决方案说明书

Predict and reduce gear whine noise 5 times faster Generate transmission gearbox models automatically and boost vibro-acoustic performanceUnrestricted© Siemens AG 2019Realize innovation.Transmission Engineering ChallengesGuarantee Performance and DurabilityReduce Time for SimulationMinimize Vibration and Noise LevelsReduce Weight with Lightweight DesignsAnalysisResultsModellingPrototyping can cost up to 200k$ --per single gear80% of time for manual model creationMicrogeometry modificationscan reduce vibration level with 6dB (=half!)Transmission Error can increase 10x or more!Transmission Engineering ProcessTypical process for NVH analysisMore efficient process in Simcenter 3DTransmission Error or Stiffness, parametersAcoustics, NVH •Gear whine •Gear rattleEnd-to-end integrated process for transmission simulation from CAD to Loads to NoiseTransmission Builder →Motion →Motion-to-Acoustics →Acoustic Analysis•Automatic creation of multi-body simulation models •Accurate 3D simulation of gear forces•Semi-automatic link of gear forces to vibro-acoustics •Efficient and accurate acoustic simulationsPre-processing of loads orsurface vibrationsTransmission layout (stages, dimensions)Multi-body simulation •Simulation of forcesand dynamicsPositioning, dimensions…Gear-centric tool•Analysis of gear pairsMulti-Body Simulation of TransmissionsTransmission Engineering ProcessTypical process for NVH analysisMore efficient process in Simcenter 3DTransmission Error or Stiffness, parametersAcoustics, NVH •Gear whine •Gear rattleEnd-to-end integrated process for transmission simulation from CAD to Loads to NoiseTransmission Builder →Motion →Motion-to-Acoustics →Acoustic Analysis•Automatic creation of multi-body simulation models •Accurate 3D simulation of gear forces•Semi-automatic link of gear forces to vibro-acoustics •Efficient and accurate acoustic simulationsPre-processing of loads orsurface vibrationsTransmission layout (stages, dimensions)Multi-body simulation •Simulation of forcesand dynamicsPositioning, dimensions…Gear-centric tool•Analysis of gear pairs.Transmission BuilderSummaryNew Simulation Solution for GearsMulti-Body Simulation of TransmissionsMulti-Body SimulationScopePredicting, Analyzing, Improving the positions, velocities, accelerations and loads of a mechatronic system using an accurate and robust 3D multi-body simulation approachMechatronic Systems Flexible Bodies•Integration with tools for robust design of complex non-linear multi-physics systems:control systems, sensors, electric motors, etc •Predict mechanical system more accurately wrt displacements and loads•Gain insight in frequency response of a mechanism•Enable Noise, Vibration & Harshness (NVH) as well as Durability analysesSimcenter 3D Motion for Transmission Simulation Critical featuresMulti-Body Simulation Industry Modelling Practices•Joints •Constraints •Bearings•Linear Flexible Bodies•Nonlinearity (geometric & materials) by running FEcode•Deformations•Loads•Transmission Error•Time domain •Statics, dynamic,•Mechatronics / controlPost processing•Create gear geometry ✓CAE interface ✓Import CAD•Ext. Forces •Motor•Contacts, FrictionParametric Optimization loop Automation / CustomizationKinematicsDynamicsFlexible bodiesCADSolving1D -modelsControlsTEST dataA manual creation process can consume 80%of time!.Transmission BuilderSummaryNew Simulation Solution for GearsMulti-Body Simulation of TransmissionsNew ApproachTransmission Builder Vertical ApplicationProblem: Even experienced 3D-Multi Body Simulation experts can struggle to 1.Model complex parametric transmissions2.Capture all relevant effects correctly and efficiently3.Update and validate their modelsSolution: Transmission Builder Up to 5x faster Model creation processSimcenter TransmissionBuilderGear train specification based on Industry standardsMultibody simulation modelDemonstrationModel Creation and Updating1.Loading of pre-definedTransmission2.Geometry creation3.Creation of rigid bodies forgearwheels and shafts4.Positioning and Joint-definition5.Force element creation.Transmission BuilderSummaryNew Simulation Solution for GearsMulti-Body Simulation of TransmissionsNew Solver Methodologies Simulating and ValidatingValidation cases ensure resultsas accurate as non-linear Finite Elements simulationMeasured Transmission ErrorAnalytical MethodSiemens STS Advanced MethodExploiting intrinsic geometric properties of gears + Efficient-Only for gears, not for arbitrary shapes-No deformation includedBut, included as part of the Load CalculationFE based contact detection -“Brute force” Slow+ Any geometry+ Deformation effects includedDedicating Tooth ContactModeling –FE PreprocessorLocal Deformation –Analytic SolutionSlicing –Gear Force Distribution Along Line of Action •Includes Microgeometry Modifications and Misalignments in all DOF•Automatically takes in to account coupling between slices and between teeth•Accounts for actual gear body geometry with advanced stiffness formulation•Evaluates tip contact (approximation)Gear ContactMethodology HighlightsKey Features.Transmission BuilderSummaryNew Simulation Solution for GearsMulti-Body Simulation of TransmissionsMulti-Body Simulation of Transmissions SummaryValidated methodologySuperior insight in transmission vibrationsAutomated creation of transmission modelsGear simulation as accurate as FE whileextremely fast•Create CAD + MBD model•Connect and position housing•Add flexible modes (Autoflex)•Set up load casesSimcenter 3D Motion Simulate TransmissionDynamic bearing forcesSimulateAcoustic Simulation of TransmissionsTransmission Engineering ProcessTypical process for NVH analysisMore efficient process in Simcenter 3DTransmission Error or Stiffness, parametersAcoustics, NVH •Gear whine •Gear rattleEnd-to-end integrated process for transmission simulation from CAD to Loads to NoiseTransmission Builder →Motion →Motion-to-Acoustics →Acoustic Analysis•Automatic creation of multi-body simulation models •Accurate 3D simulation of gear forces•Semi-automatic link of gear forces to vibro-acoustics •Efficient and accurate acoustic simulationsPre-processing of loads orsurface vibrationsTransmission layout (stages, dimensions)Multi-body simulation •Simulation of forcesand dynamicsPositioning, dimensions…Gear-centric tool•Analysis of gear pairs.Acoustic Simulation of TransmissionsAcoustic SimulationPost-ProcessingSummaryAcoustic Process OverviewvvcvMulti-body simulation resultsD a t a p r o c e s s i n g a n d m a p p i n gLoad Recipe Time series Frequency spectraWaterfalls OrdersNoise PredictionMeasured dataORAcoustic Process OverviewFrom Motion to AcousticsInput Loads Time Data to Waterfallof Time DataFFT Post-Processing•Multi-body simulation results•Data selection (forces, vibrations)•Automatic mapping •Multiple RPM•RPM function•Frame size definition•Time range selection•Time segmentation•Fourier transform(windowing, frequencyrange, averaging)•Waterfalls•Functions•Order-cut analysis Benefits•Quick switch between Motion and Acoustics solutions•Efficient data processing (fast pre-solver)•Automatic data mapping•Pre-processing time reductionAcoustic Process Overview Acoustic SimulationGeometry Preparation Meshing andAssemblyStructural/AcousticPre-ProcessingSolver Post-Processing•Holes closing •Blends removal •Parts assembly •Mesh mating•Bolt pre-stress•Structural meshing•Acoustic meshing•Loading frommulti-body analysis•Fluid-StructureInterface•Output requests•Simcenter NastranVibro-Acoustics(FEM AML,FEMAO, ATV)•Structural results•Acoustic results•Contributionanalysis (modes,panels, grids) What-If, Optimization, Feedback to DesignerBenefits•Efficient model set-up•Efficient, accurate solutions•Quick solution update•Deep insight into results.Acoustic Simulation of TransmissionsAcoustic SimulationPost-ProcessingSummaryAcoustic SimulationModel Preparation –MeshesFrom multi-body analysis•CAD geometry•Structural mesh of body→Used to compute structural modes included in Motion model when accounting for flexibility of body Specific to acoustic analysis•Acoustic mesh around body for exterior noise radiation →Geometry cleaning (ribs removal, holes filling)→Surface and convex meshing →3D elements filling•Microphone mesh for acoustic responseAssembly of structural and acoustic meshesBenefits•Easy, fast, efficient model set-up•Quick switch between CAD and FEM environments •Quick update with associativity of meshes to CAD •Flexible modelling through assemblyAssociativityModel Preparation –Loads and Boundary Conditions Structural constraints and loads•Fixed constraints•Multi-body forces applied at center of bearings→Automatic mapping→Data processing (time to waterfall of time data, FFT) Acoustic boundary conditions•AML (Automatically Matched Layer)→Non-reflecting boundary condition to absorb outgoing acoustic wavesFluid-structure interface•Weak or strong couplingTime dataTo Waterfall of Frequency dataBenefits•Easy, fast, efficient model set-up•Quick switch between FEM and SIM environmentsρc AMLSize ~ 190k nodes ~ 14k nodes Timex s/freq.x/20s/freq.AML (Automatically Matched Layer)•Automatic creation of PML (Perfectly Matched Layer) at solver levelFull absorption of outwards-traveling waves•First, accurate results in “physical” (red) FEM domain •Then, accurate results outside the FEM domain (green), through post-processing •PML layer very close to radiatorBenefits•No manual creation of extra absorbing layer •Optimal absorption •Lean FEM model •Fast computationSolver Technologies –FEM AMLATV (Acoustic Transfer Vector)•Single computation of acoustic transfer vector between vibrating surface and microphones{p ω}=ATV ω×{v n (ω)}•Independence of ATV from load conditions (RPM, order)•For exterior radiation, smooth ATV functions in frequencyBenefits•Large frequency steps for ATV computation, and interpolation for acoustic response •Fast multi-RPM analysisSolver Technologies –ATV=+p ωv n (ω)304050607080901001003005007009001100130015001700S o u n d P r e s s u r e L e v e l (d B )f (Hz)FEMATV Response Frequency100-1700 Hz 100-1700 HzTime22 min3 minNo ATV ATVFEMAO (FEM Adaptive Order)•High-order FEM with adaptive order refinement •Hierarchical high-order shape functions•Auto-adapting fluid element order at each frequency (dependent on f, local c0, local ℎ), to maintain accuracy Benefits•Lean single coarse acoustic mesh •Optimal model size at each frequency •Huge gains vs standard FEM •Faster at lower frequencies•More efficient at higher frequencies • 2 to 10 x fasterAcoustic SimulationSolver Technologies –FEMAOStandard FEM →1 single model for all frequenciesStandard FEM →several modelsfor different frequency rangesFEMAO →1 single model for all frequenciesLess DOF required forFEMAO Optimal DOF size over all frequenciesEdge Shape Functions Face Shape FunctionsFEM FEMAO.Acoustic Simulation of TransmissionsAcoustic SimulationPost-ProcessingSummaryRigid body vs Flexible body•No significant difference at low frequencies •Above 1400 Hz, more frequency content due to structural modes of flexible housing structurePlain gears vs Lightweight gears (flexible body)•Low harmonic at 200 Hz (6000 RPM), due to gear stiffness variation with holes in lightweight gear •Side band due to tooth stiffness variation (amplitude effect due to coupling with holes)Bearing Forces Frequency Domain Benefits•Deeper insight on input forces•Quick solution update for comparative studies involving design/modelling changesPlain gears vs Lightweight gears (flexible body)•Low RPM•Significant impact of lightweight gears •High RPM•Extra frequency content at low frequenciesRigid body vs Flexible body •Low frequencies•Reduced impact of flexibility •High frequencies•Larger impact of flexibilityRadiated Acoustic Power Functions300 RPM –Plain gears300 RPM –Lightweight gear 5900 RPM –Plain gears5900 RPM –Lightweight gears300 RPM –Rigid body 300 RPM –Flexible body 1500 RPM –Rigid body 1500 RPM –Flexible bodyBenefits•Efficient post-processing for results analysis •Quick solution update for comparative studiesinvolving design/modelling changesRigid Body vs Flexible Body Benefits•Efficient post-processing forresults analysis•Global overview oncorrespondencebetween source(dynamic forces)and receiver(acoustic power)Plain Gears vs Lightweight Gears Benefits•Efficient post-processing forresults analysis•Global overview oncorrespondencebetween source(dynamic forces)and receiver(acoustic power)Contribution AnalysisExamplesMultiple results types: structural displacements and modes, equivalent radiated power, acoustic pressure and power, panel contributions to pressure and power, grid contributions, etcBenefits•Efficient post-processing forresults analysis•Deepunderstanding ofmodel behaviorthrough multipleresults types Structural displacements Acoustic pressure Grid contributionsPanel contributions.Acoustic Simulation of TransmissionsAcoustic SimulationPost-ProcessingSummaryAcoustic Simulation of Transmissions SummaryEfficient model set-up with CAD associativity for quicksolution updateSuperior insight in vibro-acoustic responseFast and accurate solver technologiesMore efficient link of gear forces from Motion toAcoustics =+p ωv n (ω)Associativity•Transfer bearing forces into frequency domain•Set-up vibro-acoustic model•Map bearing forces onto vibro-acoustic modelSimcenter 3D Acoustics Simulate TransmissionSimulateAcoustic resultsConclusionUnrestricted © Siemens AG 20192019-05-08Page 42Siemens PLM SoftwarePredict and Reduce Gear Whine Noise 5 Times FasterGenerate transmission gearbox models automatically and boost vibro-acoustic performanceSimcenterTransmission Builder Motion Simulation Acoustic SimulationAutomation removes 80% of workload for transmission model generation New gear solver increases efficiencyand accuracy Automatic motion-to-acoustics linksimplifies pre-processing Fast acoustic solver gives superiorinsight to responseUnrestricted © Siemens AG 20192019-05-08Page 43Siemens PLM SoftwareEasy workflow from design specifications NVH gear whine analysisHyundai Motor CompanyGear Whine Analysis of Drivetrains Using Simcenter Simulation & Services•Predictive simulation for system level NVH and gear whine•Bring 3D simulation to the next level of usability, towards an holistic generative approach for drivetrain design and NVH“Simcenter Engineering and Consulting services helped us use the right analysistools to cover the entire gear transmission analysis […] The Simcenter 3D Transmission Builder software tool is well suited for our engineering purposes”Mr. Horim Yang, Senior Research Engineer•Simcenter 3D Motion and Transmission Builder for system level NVH in multibody •Simcenter Engineering and Consulting for solving complex engineering issues AutomaticCAD and multibody creationAccurateFE-based gear elementsMulti-disciplinaryCAD-FEMMultibody-Acoustichttps://youtu.be/bBM5TPP6iBg。

西门子PLM软件NX数字模拟产品功能说明书

Legend•Standard product capability#Part of CAD prerequisite for this packageP Available from a Siemens PLM Software partnerA Available add-on capability from Siemens PLM Software A*Available add-on to NX ®Advanced FEM.Included in NX Advanced SimulationNX Digital Simulation:Product capabilitiesNX/ugsSiemens PLM Software MotionAssociation to part and assembly geometry##Basic motion in assembly task ##•Convert assembly constraints to joints•Mechanical and primitive joints •Joint couplers(gears,rack and pinion etc.)•Kinematic constraints •Motion drivers •Applied forces •Joint Friction •Initial conditions•Spring/damper and bushings •2D and 3D body contact •General function operators •Driver control througharticulation and spreadsheet •Static equilibrium •XY graph plotting •Design packaging tools•Kinematic and dynamic solutions •Multiple load case support •Integrated postprocessor •Load transfer to FEA ••Mutiple output formats (JT,VRML,animation movies,etc.)•N X 5D e s i g n S i m u l a t i o nN X 5A d v a n c e d F E M (M a c h 2)N X 5M o t i o n S i m u l a t i o nN X 5M o t i o n S i m u l a t i o nN X 5D e s i g n S i m u l a t i o nN X 5A d v a n c e d F E M (M a c h 2)Geometry modelingGeometry modeling##•Parasolid ®geometry kernal ##•Parametric solid and surface modeling##•Feature modeling##•CAD assembly modeling##•Assembly structure creation ##•Interpart relationship ##•Configurations##•CAD interfaces##•Neutral geometry transfer IGES,STEP,JT,Parasolid ##•Direct geometry transfer Catia V4,Catia V5,Pro/EPPPCAE process and data management Teamcenter ®integration •••OpennessCAD parameter access •••Recordable session file •••Programming/debugging session files•••Full functionality access via API •••Integrated BASIC prog.env.w/debugging •••HTML•••Knowledge Fusion •••WAVE •#•User interfaceUser defined templates•••Customizable menus,toolbars and user commands •••Smart selection•Support external plug-in apps in UI•••Interactive (no-click)query of model/results•••Model tree with context sensitive access to functionality•••N X 5D e s i g n S i m u l a t i o nN X 5A d v a n c e d F E M (M a c h 2)N X 5D e s i g n S i m u l a t i o nN X 5A d v a n c e d F E M (M a c h 2)FE model building Geometry defeature tools –topologydiagnosis,geometry repair,CAD featuresuppression,stitch surface,remove hole/fillet,partition••Non-manifold topology generation for volumes•CAE topology•CAE geometry –creation and deletion,mid-surfacing (constant and variable thicknesses)•Automatic topology abstraction –abstraction control,auto stitch geometry,auto merge small regions,auto pinch••Manual topology modification tools•Meshing••0D,1D,and 2D elements •2D mapped meshing •3D elements••Automatic meshing asst.–geometric abstraction and mesh generation in one tool/step ••Batch meshing •Transition meshing•Manual meshing tools –sweeping,revolve,surface coating,interactive controls,etc.•Automatic meshing controls –local element sizing,curvature control•General modeling tools••Axi-symmetric meshing•Mesh display and control –display filters••Material property creation and management –isotropic,anisotropic,orthotropic,linear,nonlinear,thermal,etc.••Mass property calculations •Load summation•Physical property creation and management ••Mesh quality checks –coincident nodes,free edge checks,element shape checks,etc.••FE grouping –by association to geometry,bc’s,material,etc.)•FE collectors and sets •FE append•FEM on assembly••FE model on CAD assembly••Beam modeling•Model update from CAD••FEM model update based on geometry change ••FEM model update based on assembly change••FE model buildingBoundary conditions••Application methods ••On geometry••Local coordinate system ••On FE entities •Friction definition •Time variation•Constraints –statics,dynamics,thermal,symmetric,contact,etc.••Structural loads••Structural thermal –flux,radiation,generation••Advanced thermal –convection,temperature –linear and nonlinear,simple radiation,thermal coupling,adv.radiation•Flow –bc’s,flow surface/blockage/screen definition,fluid domain definition •Axi-symmetric boundary conditions •Automatic contact detection and setup ••Automated load transfer •Laminate composites ASolution setupStructural linearStatic and buckling analysis••Structural linear dynamicsNormal modes••Direct frequency response •Direct transient response •Modal frequency response •Modal transient response•Structural nonlinearStatic,transient,geometric,elastic/plastic material ••Implicit solver •Explicit solver•Structural contact and connection modelingSurface-to-surface contact ••Node-to-node contact •Rigid elements•Constraint elements •Glue connection••ThermalSteady-state•Diurnal solar heatingA Rigid-body transient motion A Transient A Conduction A Convection A RadiationAN X 5D e s i g n S i m u l a t i o nN X 5A d v a n c e d F E M (M a c h 2)N X 5D e s i g n S i m u l a t i o nN X 5A d v a n c e d F E M (M a c h 2)Solution setup Fluid dynamicsSteady-state/transient flow A Incompressible flow A Compressible flow A Laminar/turbulent flow A Internal/external flow A Motion-induced flowA Multiple rotational frames of reference A Forced and natural convectionA Conjugate and radiation heat transferACoupled physicsThermal-structural •A Fluid-thermalA FE data export••Abaqus (inp)A Ansys A Nastran•A*FE data import••Abaqus (fil,inp)A Ansys (rst)A Nastran (op2,dat)•A*NX I-deas ®(unv,afu,bun)•FE results visualizationContour displays (continuous or iso-lines)••Vector displays ••Isosurface displays ••Cutting planes••Advanced lighting control ••Animations••Complex dynamic response results •Multiple viewports••Probing of results on nodes••Postprocessing data table w/sort/criteria ••Results listings••Transparency display ••Local coordinate system ••XY graphing•Synchronized contour and XY plotting displays •Annotated graphs•Output (JT,VMRL,postscript,tif,etc.)••Meta solutionDurability••FE parameter optimization••Dynamic forced response simulation A Laminate composites analysisAN X N a s t r a nN X M u l t i -p h y s i c sN X N a s t r a nN X M u l t i -p h y s i c sSolutions Structural linearStatic •Modal •Buckling•Structural nonlinearStatic •Transient •Geometric•Elastic/plastic material •Hyperelastic material •Gasket material •Nonlinear buckling •Implicit solver •Explicit solver•Structural contact and connection modelingSurface-to-surface contact •Node-to-node contact •Spot welds •Rigid elements•Constraint elements •Glue connection•Structural linear dynamicsModal transient •Modal frequency •Direct transient •Direct frequency •Shock spectrum •Random vibration •Rotor dynamics•ThermalSteady-state,transient••Temperature-dependent properties ••Nonlinear thermal contact•Thermal couplings (welded,bolted,bonded)•Disjoint meshes support in assembly modeling•Surface-to-surface radiative heat transfer ••Hemicube-based view factor calculation •Radiation in participating media •Radiation enclosures•Environmental radiative heating •Orbital modeling and analysis •Specular,transmissive surfaces ••Convection••Forced and natural convection correlations •Hydraulic fluid networks •Joule heating •Phase change•Heater and thermostat modeling ••Material charring and ablation •Transient rigid body motion •Peltier cooler modeling•Heat sink models and modeler•PCB modeler/xchange (ECAD/MCAD)ASolutionsFluid dynamicsSteady-state/transient flow •Incompressible flow •Compressible flow •Laminar/turbulent flow•Forced and natural convection•Conjugate and radiation heat transfer •Porous media modeling •Nonlinear fluid properties •Humidity and condensation•Automatic fluid domain and boundary layer meshing•Flow induced by rigid body motion •Automated connection of disjoint fluid meshes •Fan models•Embedded 2D/3D flow blockages •General scalars and particle tracking •Non-Newtonian fluids•Multiple rotating frames-of-reference•Coupled physicsAcoustics•Acoustics-structural •Subsonic aeroelastic •Supersonic aeroelastic •Fluid-thermal•Thermal-structural ••Fluid-structural•Interface to multi-body dynamics (ADAMS and RecurDyn)•SolversIterative ••Sparse direct•Shared memory processing •Distributed memory processing •(1)•Optimization ••Cyclic symmetry ••Axi-symmetric••FE-based finite volume solver•Advanced capabilitySuperelement/substructuring ••Solution customization (DMAP)•Solution customization (user subroutine)•(1)Available in Enterprise versions only.Note:The NX Nastran and NX Multi-Physics solver suites are comprised of multiple products.Please check the individual product fact sheets to determine the simulation capabilities contained in each core bundle or add-on module.ContactSiemens PLM SoftwareAmericas8004985351Europe+44(0)1276702000Asia-Pacific852********/plm©2007.Siemens Product Lifecycle Management Software Inc.All rights reserved.Siemens and the Siemens logo are registered trademarks of Siemens AG. Teamcenter,NX,Solid Edge,Tecnomatix,Parasolid,Femap,I-deas,JT,UGS Velocity Series,Geolus and the Signs of Innovation trade dress are trademarks or registered trademarks of Siemens Product Lifecycle Management Software Inc.or its subsidiaries in the United States and in other countries.All other logos,trademarks,registered trademarks or service marks used herein are the property of their respective holders.9/07。

西门子PLM软件Camstar Semiconductor Suite全球MES说明书

Siemens PLM SoftwareCamstar Semiconductor Suite Global MES to keep pace with demanding change in frontend and backend operationsBenefits• Rapidly implement a manufacturing execution system platform for maximum ROI• Increase process yields by building quality into processes• Quickly adapt to changing processes and product designsapplication can grow with and conform totheir business needs.Camstar Semiconductor Suite is designedfor frontend and backend manufacturingoperations, offering a high level of out-of-the-box industry functionality, the highestlevel of configurability and completeinteroperability with other business sys-tems. It provides instant intelligence; fromtest results and yields to statistical qualitycontrol that enable you to improve qualityand productivity.SummaryCamstar™ Semiconductor Suite effectivelyreplaces legacy and siloed manufacturingsystems that haven’t kept pace with thedemanding and ever-changing require-ments of semiconductor manufacturing.With Camstar Semiconductor Suite, manu-facturers are no longer hindered by islandsof automation and disjointed systems: nowthey can innovate, adapt and succeed.Manufacturers that choose CamstarSemiconductor Suite are up and runningquickly, and are assured that the/mom/camstarGetting moreReplace the basic work-in-progress (WIP) tracking of your legacy manufacturing exe-cution system (MES) with CamstarSemiconductor Suite and also get dispatch-ing, statistical process control (SPC), nonconformance management, dash-boards, maintenance management,paperless manufacturing and much more.Standardizing on a single systemDeploy one configurable enterprise MES across your global frontend and backend operations, including Fab, Probe, Assembly Test and Subcontractors. Standardization enables consistency in global reporting and simplification of application support.Benefits continued• Quickly and accurately deploy manufacturing process changes• Easily integrate withbusiness systems and shop floor equipment • Standardize on a single solution for frontend and backend plants • Eliminate the cost and risk of aging systemsCamstar Semiconductor SuiteEnhance efficiencyReplace your cumbersome systems with a modern and robust MES that is powerful enough to handle high transaction vol-umes, and is flexible enough to meet each site’s specific needs. Camstar MES platform enables you to efficiently innovate, adapt and change.One platform for semiconductor manufacturingComplete traceabilityCamstar Semiconductor Suite provides the complete history of all manufactured lots, wafers and serialized units, spanning pro-duction in multiple plants. Some of the information captured as part of the search-able, electronic audit trail includes materials consumed, processes utilized, parametric data collected, splits and com-bines, bins, shipments and receipts as well as dates and times.Visibility and control of WIPMultilevel work-in-process tracking provides unprecedented visibility and control over production processes. Data can be collected by lot, wafer, serial number, etc., as well as in combinations of these categories. Operators are presented with instructions for each product and process. Movement and processing can be controlled by myriad business logic functions, such as time lim-its, future holds and test results. Maintenance managementIntegrated equipment maintenance man-agement supports proactive problem resolution and optimal equipment schedul-ing for both primary and sub tools. It automatically tracks and schedules mainte-nance based on time or usage, which can include enforcement of predefined job pro-cess flows. It also tracks equipment, tool and carrier states, and ensures that only qualified and calibrated resources are used for processing. Downtime registration pro-vides grouped reason codes and operator logging functionality.Statistical process controlCamstar Statistical Process Control (SPC) applies statistical process control to quality and defect data that is collected during the manufacturing process, allowing manufac-turers to identify, analyze and solve potential problems while production continues before equipment is shut down, material is scrapped and production time is lost. Engineers select the statistical rules that the SPC engine will apply to the chart. Violation of a rule causes an alarm, and can also trig-ger actions such as generating an alert or email notification, changing the status of a machine, or placing material on hold. With ad hoc access to control charts, engineers can use Camstar SPC to monitor current con-ditions and to perform historical analysis. Graphical resource layoutDrawing on real-time data from Camstar MES, resource layout graphically displays the status of all your manufacturing resources so you can maximize throughput, pinpoint potential capacity issues and prior-itize maintenance.Manufacturing process change managementSuperior manufacturing process change management capabilities enable the swift deployment of new or updated products and processes across your global manufac-turing operations. It is a game changer for manufacturers of complex products who must quickly accommodate high volumes of manufacturing changes.Features• Visibility and control of work-in-progress• Automatically enforced dispatching• Integrated equipment maintenance management • Statistical process control and nonconformance management• Manufacturing process change management and quality enforcement• Comprehensive workflow management• Operator certification and trainingManufacturing quality enforcement Camstar Semiconductor Suite facilitates a self-auditing manufacturing process to con-trol production and collect detailed manufacturing quality data in real time. Electronically managed specifications and procedures significantly reduce the possibil-ity of human error, and direct integration with equipment and tools allows for maxi-mum data acquisition. Automatic detection and control of parametric data results com-bined with structured data and reporting and analysis tools make it possible to solve problems quickly, easily preventing recur-rences. Visualization of key manufacturing and quality performance indicators, root cause analysis of issues and controlled exe-cution of changes all facilitate continuous product and process prehensive workflow management Intuitive workflow modeling employs drag-and-drop tools, making it easy to set up dynamic routings, add new steps, vary pro-duction requirements and make customer order changes, all with revision control and an audit trail. Camstar Semiconductor Suite enables you to manage complex workflows with hundreds of Fab operations, frequent rework paths and parametric data collec-tion. Multiple products on a wafer, multi-die parts, stacked die assembly, wafer sort, bumping, back grind, assembly, test and binning are all part of the application, elimi-nating the need to modify the system.Achievements• Reduced costs while increasing throughput and quality• Reduced operating costs from between $2.6 and $3.3 million over three years• Lowered rollout costs for new sites by 75 percent • Met 90 percent of business requirements with an out-of-the-box solution• Implemented MES in new plant environment in 60 days • Implemented MES in three operating plants in 11monthsManufacturing business intelligenceA wide range of monitoring, reporting, ana-lytical and notification capabilities enable better and faster business decisions based on real-time, relevant manufacturing and qual-ity data across multiple manufacturing sites. Camstar Intelligence software provides state-of-the-art dashboard visualization of key manufacturing performance indicators with drill-down analysis, as well as the ability to close the loop on identified problems by managing root cause analysis and enforcing changes that prevent issue recurrence. Enterprise business process interoperabilityCamstar Semiconductor Suite creates an enterprise manufacturing and quality hub that aggregates real-time production and quality data for collaboration within the business and with suppliers and customers. It interacts easily with enterprise resource planning (ERP), applied power systems (APS), quality management system (QMS), data warehouse (DWH) and product lifecy-cle management (PLM) applications for synchronizing products and bills of material (BOM); downloading orders and providing timely and accurate work-in-process infor-mation for improving designs, quality, inventory, processes, planning and financial analysis. Camstar Semiconductor Suite delivers best practices interoperability with leading ERP systems such as SAP® software, Oracle® software and Microsoft Dynamics® software.Equipment tool trackingDetailed resource tracking supports the Semiconductor Equipment Materials Initiative (SEMI E10) and other state models and allows overall equipment effectiveness (OEE) key performance indicator (KPI) cal-culations to determine bottlenecks and inefficiencies on the shop floor. It also sup-ports tracking tools, tool life, tool usage and job models such as cleaning and refur-bishment. The flexibility of Camstar Semiconductor Suite supports processing multiple lots within different chambers of equipment and auto lines consisting of con-nected equipment.Nonconformance management Nonconformance management is used to automatically recognize and react to excep-tions or failures with parametric data specification limits, percent defect allow-ances and yield limits, material issues, binning and retest requirements. It enforces structured failure analysis, root cause iden-tification, quarantine and final disposition (release, rework, scrap, etc.), and prevents product shipment or processing beyond a prescribed step until all issues are resolved. Event managementEvent management enables the identifica-tion and documentation of quality events from any production or nonproduction source across the enterprise, and applies standard risk criteria to triage and route events appropriately. It monitors the enter-prise and identifies quality incidents, enables the necessary investigation and enforces quality processes.BEFORE… replace obsolete and cumbersome islands of automation and disjointed systems.Equipment type 1Equipment type 2Equipment type 3+1 314 264 8499 +852 2230 3308 Label printingLabel printing automatically prints product labels from actual specification and manu-facturing data, ensuring that labels are accurate, produced in a timely manner and are attached to the proper lot, wafer or unit.Operator certification and trainingOperator certification and training enables you to establish manufacturing roles, define training for the various roles, define process certification requirements, maintain train-ing records and establish certificationexpiration. Automatic certification verifica-tion ensures that only qualified employees perform prescribed shop floor functions. Fast, easy operator interactionOperators use simple forms to view instruc-tions and record data and events. Browser- based user interfaces can be configured to effectively guide and respond to the way people work. In addition, any data can be collected directly from production systems and equipment, ensuring maximum speed.Customization without programmingConfigurable business logic, rather than hard- coded logic, allows Camstar Semiconductor Suite to be tailored to meet unique factory requirements without changing program code. Server-side logic makes it easy to integrate the application with existing sys-tems, make new functionality available without disrupting operations and com-pletely support thin-client workstations. Process automation controlCamstar for Process Automation Control software integrates multiple pieces ofequipment within the factory infrastructure into the MES, providing fully automated control, status monitoring, material track-ing and data collection. The bi-directional communication allows the MES to verify that correct lots, products, tools, recipes and parameters are being used. Camstar for Process Automation Control supports multi-ple protocols, including Semiconductor Equipment Communication Standard/SEMI connectivity standard E30 (SECS/GEM), Extensible Markup Language (XML), SEMI PV2, OLE for process control (OPC),Structured Query Language (SQL) and sev-eral others, enabling rapid, reliable and cost effective integration.。

SIEMENSPLMSOFTWARE发布NX7软件，重新定义CADCAMCAE效率和产品开发决策

SIEMENSPLMSOFTWARE发布NX7软件，重新定义CADCAMCAE效率和产品开发决策西门子为其CAD/CAM/CAE集成解决方案全方位地增加重要功能，并宣布支持新的精确定义产品生命周期管理技术框架中国上海，2010年5月20日西门子工业自动化业务部旗下机构、全球领先的产品生命周期管理（PLM）软件与服务提供商Siemens PLM Software今天宣布为其NX™ 软件增添了最新增强功能。

NXTM 软件是一款集计算机辅助设计、制造和工程分析（CAD/CAM/CAE）于一体的集成解决方案。

于2010年上海世界博览会上推出的最新NX7增强版全方位地增加了重要的新功能。

在今天发布的另一份新闻中，Siemens PLM Software发布了全新的精确定义产品生命周期管理（HD-PLM）技术框架，NX 与Teamcenter® 软件数字化生命周期管理系统是首款支持这一技术框架的软件产品。

Siemens PLM Software产品设计解决方案部副总裁Joan Hirsch 表示：“我们新发布的HD-PLM技术框架在NX软件中提供了一个可视的直观环境，有助加快产品研发的决策过程，为我们的客户和整个行业创造重要价值。

不仅如此，NX7增强版的价值不仅限于由许多新增功能所带来的优势，还在于该软件产品在设计、分析和零部件制造模块等几方面的功能都得到了增强。

这些优势能使终端用户的生产效率提高至80%。

”精确定义产品开发决策随着去年三维精确描述（HD3D）环境的发布和这一技术在新版NX中的增强，Siemens PLM Software开始实施将HD-PLM技术全面融入其企业级解决方案的计划。

HD3D在HD-PLM技术框架之下将NX和T eamcenter的强大功能结合起来，以可视的直观方式为全球分布的产品研发部门提供了解、协同和决策所必需的信息。

HD3D通过产品研发决策支持和分析解决方案，实现了HD-PLM 的四项目标。

产品全生命周期管理案例

产品全生命周期管理案例1.利用Solid Edge实现从二维到三维设计的转变通过应用三维计算机辅助设计（CAD）软件Solid Edge，济南二机床集团有限公司得以在竞争激烈的全球市场上立于不败之地。

济南二机床始建于1937年，是目前中国规模最大的工业机械制造基地，位列中国机械工业百强，是锻压行业的领军企业，同时也是世界三大冲压装备制造商之一，主要生产数控（CNC）锻压设备、数控金切机床、自动化设备、铸造机械、数控切割设备等产品。

作为一家拥有近80年历史的国企，济南二机床之所以能在激烈的市场竞争中始终屹立不倒，与其一直恪守的技术创新、管理创新理念是分不开的：一方面通过创新驱动不断提升核心产品的市场竞争力，另一方面通过信息化手段来提高企业管理水平。

自20世纪80年代起，济南二机床就已开始应用CAD，并自主开发了电气CAD、机构分析、企业资源规划（ERP）及产品数据管理（PDM）等软件系统。

济南二机床的工程师发现，若能扩展三维CAD技术的应用，就有机会进一步提高企业的产品设计质量，但公司原有的CAD系统已远远不能满足其要求，于是，工程师决定引入市面上更加成熟的三维CAD软件，助其实现全三维应用。

2.选择Solid Edge济南二机床的产品是按订单生产的，产品品种多、技术含量高、结构复杂，单台产出涉及的零部件达一万种左右，设计和制造过程的难度非常大。

因此，工程师希望更好地利用同类性能好的产品设计，重用装配设计和BOM信息。

于是，济南二机床对各种商业软件系统进行了详细的比对分析，最终选择了产品生命周期管理软件专家Siemens PLM Software的Solid Edge，因其最契合公司的需求。

“Solid Edge促进了零部件模型和装配模型的设计变更，并具有很好的扩展性，使我们可以根据公司的实际业务需求来扩展应用。

”济南二机床的CAD经理表示，“它的价位比较适中，最重要的是它所提供的零部件设计、装配设计、焊接设计、钣金设计、曲面设计等功能基本满足济南二机床的产品设计要求。

西门子“牵手”艾克斯特展开中端PLM市场合作

多用途通用组创建本地化的标准库和让目标产品具有更多能够满足本地需求的特性等。另
外，方还将对目标产品进行进一双
步开发，出针对不同行业的解决推
方案．、
场的解决方案。
济南二机床在国际竞标中连续赢得高端产品订货
今年８月份以来，济南二机床
集团连续在国际竞标中赢得了一批
高端产品订货，显示了强劲的国际
竞争力。与一汽大众签订的６００千９０牛双臂高速自动线项目，目前济是
中国工程师提供基于统一平台的２／Ｄ设计、分析、仿真、工艺、Ｄ３数据管理解决方案；ｘｅｈ在全国Ｅｔｃ的１２家分公司和办事处将为这一方案的销售和服务提供支持。
在开发中端ＰＭ解决方案的Ｌ
过程中，双方将着力于理解和研究中国本地客户，特别是中小企业客户的需求，有针对性地开发跨行业
场取得的新突破，打破了一汽市场高端冲压线长期由国外厂家垄断的
局面。高速线采用双臂送料装置，压力机采用同步控制系统，以连续
模式运行，线最高节拍１整５件／
分。项目由济二总承包，行交钥实
匙工程。
济二为上汽通用烟台东岳汽
西门子 “ 牵手” 艾克斯特展开中端ＰＭ市场合作Ｌ
９月１６日，品生命周期管理（Ｌ产品及服务提供产ＰＭ）商ＳｅｎＬｏｔｒ具有１ｉｍｅｓＰＭＳｆｗａｅ与６年专业经验的国内ＰＭ市场的领军企业北京艾克斯特科技有限公司（ｘｅｈＬＥｔｃ）在北京并签署战略合作备忘录。双方将在中端ＰＭ市场开Ｌ展全方面的战略合作，共同致力于开发面向中国中端ＰＭ市Ｌ

西门子PLM软件Parasolid 产品介绍说明书

Siemens PLM Software ParasolidSummaryParasolid® software is the world’s premier 3D geometric modeling component, selected by leading application vendors and end-user organizations spanning multiple industries as their preferred platform for delivering innovative 3D solutions with unparalleled modeling power, versatility and interoperability. A key offering within Siemens PLM Software’s PLM Components family of software products, Parasolid is tar-geted at a broad range of applications across the product lifecycle and provides robust, high-quality functionality that is easy to use and cost-effective to implement.World-class geometric modeling for demanding 3D applications Parasolid supports solid modeling, facet modeling, generalized cellular modeling, direct modeling and freeform surface/sheet modeling within an integrated framework. Parasolid is available in three commercial packages: Designer, Editor and Communicator – each of which is offered with convergent modeling technology as an option – and is also available to the aca-demic community via an Educator package. The functional scope and typical application at each level are outlined below. The table on the next page summarizes the corre-sponding functionality.Parasolid Designer delivers the full power of Parasolid functionality for unlimited creation, manipulation, interrogation and storage of 3D models. Over 900 object-based API functions provide the most comprehensive and robust 3D modeling platform for demanding 3D applications. Parasolid Editor provides an extended subset of Parasolid functionality that is ideal for analysis, manufacturing and other downstream applications that need to easily manipulate, edit, repair or simplify 3D models without the need for advanced modeling operations.Parasolid benefits• Provides ideal foundationfor innovative 3D applica-tion development• Reduces development costsand risks by providing aproven 3D modelingsolution• Ensures state-of-the-artquality and robustness• Convergent modeling tech-nology seamlesslyintegrates classic b-rep andfacet b-rep modeling opera-tions in a unifiedarchitecture• Offers world-class technicalsupport for rapidtime-to-market• Enables instantcompatibility with otherParasolid-based applicationsthrough translation-freeexchange of 3D data/plmcomponentsParasolidPLM COMPONENTSParasolid Communicator comprises versatile base functionality, including interoper a bility, visualization and data interro g ation capabili-ties, that provides a platform for applications to consume existing 3D models.Parasolid Educator, complementing the above commercial packages, provides academic institutions with the full power of Parasolid functionality for teaching,research and industrial collaboration.Parasolid facts• Fully integrated modeling of 3D curves, surfaces and solids with over 900 API functions • Modeling foundation for hundreds of the world’s leading CAD, CAM and CAE applications• Corporate standard forSiemens’ NX™, Solid Edge®, Femap™ and Teamcenter® software solutions • Used in over 3.5 million seats of application soft-ware globally• Licensed by 170 software vendors for integration into more than 350 applications • Provides industry-leading robustness with over a mil-lion quality tests run daily • Provides unmatched two-way data compatibility via Parasolid native XT format Parasolid usageParasolid is the component of choice for both cloud-based solutions and traditional stand-alone workstations. Parasolid is deployed across a wide range of PLM application domains, including:• Mechanical CAD • CAM/manufacturing • CAE/validation • AEC• Visualization • Data exchange • Interoperability • Knowledge-based engineering • CMM/inspection • CNC/machine tools • Corporate R&D • Academic R&DPLM COMPONENTSFoundation capabilitiesParasolid is built on critical foundation capabilities that enable Parasolid to be deployed successfully in a wide variety of software applications. Enabled across all relevant functionality, Parasolid foundation capabilities include:• Tolerant modeling for intrinsically reliable modeling with imported data• Convergent modeling technology, available as a licensed option, seamlessly integrates classic b-rep and facet b-rep modeling operations in a unified architecture• Attributes and callbacks for application-specific character-istics and behavior• Session and partitioned rollback for flexible history and undo/redo implementation• Data management and tracking for managing models and associated data as they evolve• Thread safety and symmetric multi-processing support for optimal performance on multi-processor machines• Model storage in forwards and backwards compatible native XT format• .NET Binding to integrate Parasolid into .NET applications written in C#• Broad platform coverage including comprehensive support for Windows, Linux, Unix and MacGetting startedParasolid is delivered with a compre h ensive set of documen-tation and developer resources, including a complete Jumpstart Kit of tools that promote easy integration of Parasolid into new and existing applications:• Full Product Documentation Suite in html and pdf formats • Parasolid Workshop prototypingenvironment for Windows• Example Application Resourcesto get you up and running• Code Example Suite illustratesbest implementation practice• Parasolid ‘Getting Started’ Guideanswers your questions• Parasolid Overview summarizesParasolid capabilities• Parasolid API Training Materialsto educate the team Support, training and consultingParasolid has a renowned technical support, training and consulting team, dedicated to helping customers achieve the best possible implementation by providing expert advice on all matters related to Parasolid usage.Responsive telephone and email support is backed by an online support center that provides round-the-clock access to frequent product updates, as well as customer-specific issue reporting and tracking.In addition, specialized training and consulting services are available that can be tailored to customer requirements. Whether you are starting fresh, extending an existing appli-cation or transitioning from other modeling technology, the Parasolid support, training and consulting team is with you every step of the way.Interoperability productsThe Parasolid product suite is augmented by a range of add-on products that provide high-quality interoperability with third-party CAD data. These include Parasolid Bodyshop, a specialized tool for boosting the success of 3D data exchange by cleaning and repairing imported models, and Parasolid Translator toolkits for converting model data between Parasolid and other major standard and proprietary CAD formats, including STEP, IGES, Catia V4, Catia V5, Pro/ Engineer and ACIS(SAT).Siemens PLM Software partners with Tech Soft 3D to offer Hoops Exchange. This highly-integrated and industry-proven 3D data collaboration solution for Parasolid provides high performance import, export, healing and visualization toolsfor a wide range of 3D file formats.Siemens PLM SoftwareAmericas +1 314 264 8499Europe +44 (0) 1276 413200Asia-Pacific +852 2230 3308/plmrespective holders.5661-Y7 3/16 BConvergent modeling: facetmodel of knee joint withb-rep surgical guide, mod-eled in single architecture.。

机床制造业产品全生命周期管理考核试卷

D.客户关系管理
7.以下哪些因素会影响机床产品的用户满意度？（）
A.产品性能
B.产品价格
C.售后服务
D.交付时间
8.机床产品的维护策略包括以下哪些？（）
A.定期保养
B.预防性维修
C.状态监测
D.事故后维修
9.以下哪些是实施PLM系统时可能遇到的挑战？（）
A.数据集成
B.组织变革
C.技ห้องสมุดไป่ตู้选型
D.人员培训
B.提高产品创新能力
C.降低库存成本
D.提高市场响应速度
19.机床产品的使用过程中，以下哪些措施有助于延长产品寿命？（）
A.正确的操作方法
B.定期的维护保养
C.合理的负载使用
D.避免极端工作环境
20.以下哪些是机床制造业面临的全球性挑战？（")
A.环境保护要求不断提高
B.市场竞争日益激烈
C.高技能人才短缺
A.设计、生产、销售、使用、维护
B.设计、生产、销售、回收、再利用
C.设计、生产、销售、库存、报废
D.设计、生产、销售、运输、售后服务
2.以下哪个软件不是常用的PLM软件？（）
A. Siemens Teamcenter
B. Dassault Systemes CATIA
C. AutoDesk AutoCAD
二、多选题
1. ABC
2. ABCD
3. ABCD
4. ABC
5. ABCD
6. ABC
7. ABCD
8. ABC
9. ABCD
10. ABCD
11. ABC
12. ABCD
13. ABCD
14. ABCD
15. ABCD

Siemens PLM Software：打下更深的工业烙印

Siemens PLM Software：打下更深的工业烙印作者：暂无来源：《智能制造》 2015年第4期撰文/ 丁海骜“专注于实现虚拟和现实之间的连贯性”，Siemens PLM Software 全球总裁兼首席执行官Chuck Grindstaff在2015 Siemens PLM Software 大中华区用户大会上接受采访，被问到行业优势时如是说。

到了1996 年，TIA（全集成自动化技术，Total Integrate Automation）的推出，进一步实现了自动化组件间的交互。

2001 年，西门子收购了意大利MES 系统提供商ORSI，将生产自动化向管理和IT 信息领域进行延伸。

面向制造业建立完整的信息化平台，以CAD 为代表的PLM 系统是无论如何不能绕过的。

2007 年，西门子收购了UGS，并将其更名为SiemensPLM Software，自此，Siemens PLMSoftware 也就成为整个PLM 领域当中最具制造业气质的系统提供商。

如何将同在西门子旗下的这两个部分进行融合，联接虚拟和现实，成为西门子近些年的重点工作。