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SIEMENS PLM SOFTWARE推出新版免费JT2GO浏览器

SIEMENS PLM SOFTWARE推出新版免费JT2GO浏览器佚名
【期刊名称】《汽车制造业》
【年(卷),期】2008(000)019
【摘要】2008年9月23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）软件和服务提供商Siemens PLM Software宣布推出其新版免费三维可视化解决方案——JT2Go浏览器。

JT2Go中新增的强大功能能让用户更加高效地处理JT格式的数字模型。

【总页数】1页(P10)
【正文语种】中文
【中图分类】TP391.7
【相关文献】
1.Siemens PLM Software推出Femap最新版，剑指世界级产品开发效率 [J],
2.Siemens PLM Software发布针对Windows 8的JT2Go应用 [J],
3.Siemens PLM Software发布针对Windows 8的JT2Go应用 [J],
4.SIEMENS PLM SOFTWARE推出功能更加丰富的新版免费JT2GO浏览器 [J],
5.Siemens PLM Software推出系列新版本软件 [J],
因版权原因，仅展示原文概要，查看原文内容请购买。

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。

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亿欧元，拥有约31000名员工。

公司总部位于美国德克萨斯州普莱诺市。

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。

●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。

●工程过程管理Teamcenter的工程过程管理解决方案可以将来自所有站点的产品设计放入单个产品数据管理(PDM)系统中，管理来自所有主要CAD系统的数据，自动将多CAD数据转换为独立于CAD的JT格式。

济南二机床选择Siemens PLM Software产品

Ｓｆｗ开放式解决方案能够提供广泛深入的能力，并可ｏｔａｅｒ
与多种技术实现集成。 ”
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编程机械师ＨｋａｒａＨ１除建模并加工其他网状饰件设计、可视化和模拟每一台ＪＹ１Ｅ２，同时将精力集中ｒｒｓＯ４Ｄ５性。这样设计出的机器更易操作和保养，在严酷的采矿环
境中运转也更加可靠，这一切可以从多个方面提高操作人 “ ｉｂＣＭＧｂｓＡ软件很好学，上手快。ＧｂｓＡ软件的造型功员的安全。ｉｂＣＭ能有助于我们做出可加工的模型，且易于修改。ＧｂｓＡ１ｂＣＭ久益采矿设备公司工程系统总监Ｃｒ］ｎ表示，ｈ１Ｆ＿Ｓｙｎ软件的编程模块让我们尝试不同的加工方法，这是十分必 “ 们的机器是根据每个客户的采矿要求进行严格定我要的，因为加工本届吉斯摩托车拉力赛赛车所用的零件对制的。我们不会制定干篇一律的解决方案。ＡＵｄｋｔ０ｓｅ机床而言十分具有挑战性，我们可以采用ＧｂｓＡ软件找Ｉｖｎｏ的强大可视化功能帮助我们在制造之前就与客户１ｂＣＭｎｅｔｒ出最适合的加工方法。 ” 分享我们对每一台机器的构想。因此，我们可以呈现最完美的解决方案。 ”

Siemens PLM Software发布新的PLM内容管理解决方案

营理念。双方还交流了行业和市场
信息，共同探讨未来在多方面展开
合作的可能性。经过愉快的沟通，
方案，其中包括机械仿真套件ＶｒｕｌＭｃｉｅｉｔａａｈｎ，它也是该公司数字化制造应用软件Ｔｃｏａｉ装软件的组成部分，ＶｒｕｌＭｃｉｅ可以让原始设备制造ｅｎｍｔｘ套ｉｔａａｈｎ
务目录和维修指南等。而ＳｅｅｓＰＭｉｍｎＬ
Ｓｆｗｒｏｔａｅ和西门子ＩＴ解决方案和服务集团目前正在与德国戴姆勒公司开展
合作，帮助戴姆勒公司构建汽车技术
文档的出版框架。
ＣＤＣＭ与制造业信息化・００年第１Ａ／Ａ２１０期
Ｓｏｅ向全球发售。ｔｒ
ＳｌＷｏｋ发布２１ｏｉｄｒｓ０版本１新
２１００年９月９日，ＤｏｉＷｒｓ推出ＳｌＷｒｓ２１ＳＳｌｄｏｋｏｉｏｋ０ｄｌ，其中包括由客户提出的数百项改进，为设计人员提供了新的途径来加快产品设计、深化
ＳｅｎＬｏｔｒ布新的机械设计整合解决方案ｉｍｅｓＰＭＳｆｅ发ｗａ
２１Ｏ０年９月１日，ＳｅｅｓＰＭＳｆｗｒ６ｉｍｎＬｏｔａｅ在芝加哥国际制造技术展览
ＳｌＷｏｋ太区高层ｏｉｒｓ亚ｄ

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
环境等轻型应用中的维修与保养。
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
下载字体和图片、升级固件等打印机安装和持续支持环节都节省了宝贵的时
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
赛捷ＳｇｃｐｃＥ５６布ａｅＡｃａＲＰｖ．发
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。

ug是什么

ug是什么
UG（UnigraphicsNX或NX）是SiemensPLMSoftware公司出品的一个产品工程解决方案，为用户的产品设计及加工过程提供了数字化造型和验证手段。

UnigraphicsNX针对用户的虚拟产品设计和工艺设计的需求，提供了经过实践验证的解决方案。

UG同时也是用户指南（userguide）和普遍语法（UniversalGrammar）的缩写。

这是一个交互式CAD/CAM(计算机辅助设计与计算机辅助制造)系统，它功能强大，可以轻松实现各种复杂实体及造型的建构。

在诞生之初主要基于工作站，但随着PC硬件的发展和个人用户的迅速增长，在PC上的应用取得了迅猛的增长，已经成为模具行业三维设计的一个主流应用。

UG的开发始于1969年，它是基于C语言开发实现的。

UGNX是一个在二维和三维空间无结构网格上使用自适应多重网格方法开发的一个灵活的数值求解偏微分方程的软件工具。

一个给定过程的有效模拟需要来自于应用领域(自然科学或工程)、数学(分析和数值数学)及计算机科学的知识。

然而，所有这些技术在复杂应用中的使用并不是太容易。

这是因为组合所有这些方法需要巨大的复杂性及交叉学科的知识。

一些非常成功的解偏微分方程的技术，特别是自适应网格加密（adaptivemeshrefinement）和多重网格方法在过去的十年中已被数学家研究，同时随着计算机技术的巨大进展，特别是大型并行计算机的开发带来了许多新的可能。

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系统介绍

为利益相关者提供最新计划信息，包括积累绩效指标、过程、战略专用 KPI 和风险分析
5
工程过程管理
优势
提供单一的工程知识源，为您的全球设计团队提供支持
捕获工作流程和最佳实践，以开发通用的标准和过程
通过促进设计变更来提高设计流程的协同性和速度
配方包装和品牌管理优势实现配方包装设计和品牌数据和过程与企业其他领域的统一从而提高生产效率对分散的配方化产品的开发和实施进行同步并利用关联的产品包装和品牌信息来推动产品的按时交付通过在全部生命周期流程中嵌入需求和法规信息避免代价高昂的召回通过对包装和设计组件进行标准化和重用降低开发和采购成本11teamcenter的供应商集成管理解决方案可以跨越产品开发过程的所有阶段整合您的外延企业供应商及其关联信息
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。
9
配方、包装和品牌管理
优势
实现配方、包装、设计和品牌数据和过程与企业其他领域的统一，从而提高生产效率
对分散的配方化产品的开发和实施进行同步，并利用关联的产品包装和品牌信息来推动产品的按时交付

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.。

ug加工数据库用法

ug加工数据库用法
UG加工数据库是UG软件中的一个功能模块，主要用于对数据库进行处理和管理。

UG（Unigraphics）是一种通用的三维设计与制造软件，是Siemens PLM Software公司的一款重要产品。

UG加工数据库包含了与机床和加工工艺相关的信息，如刀具数据、切削参数、工艺方案等。

它可以对这些数据进行录入、修改、查询和
删除操作，以便于用户在进行数控编程时能够高效地调用和使用这些
参数。

UG加工数据库的应用范围非常广泛。

它主要用于数控编程、模具
设计、夹具设计、工艺规划等领域。

在数控编程方面，UG加工数据库
能够提供丰富的刀具库和切削参数，帮助用户快速生成CNC程序；在
模具设计和夹具设计方面，UG加工数据库能够存储模具和夹具的相关
信息，如尺寸、材料、加工要求等，方便用户进行设计和制造；在工
艺规划方面，UG加工数据库能够收集和整理工艺方案，为用户提供参
考和查找。

除了对数据库进行操作，UG加工数据库还可以与其他模块和软件进行集成。

例如，它可以与UG机械加工模块相结合，实现自动化的数控编程；它还可以与ERP系统进行数据交互，实现制造和管理的无缝连接。

总之，UG加工数据库是一种强大的数据库管理工具，可以帮助用户高效地处理和管理与加工相关的数据，提高工作效率和产品质量，实现制造数字化的目标。

西门子 Siemens PLM Software 的 NX 7.0软件说明书

NX
NX 7.0 中的新增功能
简介
设计师可以向有倒角的面分配倒角属性，
以方便进行大小调整。

尺寸锁定有助于固定大小或位置，帮助保持设计意图。

同步建模技术帮助优化模型，以便进行分析。

联系我们
Siemens PLM Software
上海市南京西路1366号恒隆广场办公楼二号楼30层，200040
(T):+86 21 2208 6688
(F):+86 21 2208 6699
/plm
© 2009 Siemens Product Lifecycle Management Software Inc. 保留所有权利。

Siemens 和Siemens 徽标是Siemens AG 的注册商标。

Teamcenter NX Solid Edge Tecnomatix Parasolid Femap I-deas 和Velocity Series（Velocity 系列）是Siemens Product Lifecycle Management Software
Inc. 或其子公司在美国和其他国家/地区的商标或注册商标。

所有其他徽标、商标、注册商标或服务标记均属于其各自持有方。

2009 年9 月。

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.。

SIEMENS PLM SOFTWARE发布最新版SOLID EDGE 2D DRAFTING软件

Ｄｍｅｓｎ作为硬件赞助商参与了此次会议。ｉｎｉｏ变形的方法。汽车行业中也有类似的材料问题。比如研讨会主要向大家介绍了Ｅｔｃｘｅｈ产品的两大亮 “ 回弹”通常会出现在冲压复杂形状的钣金件时。，工程
能够升级到三维。我们升级至三维后发现，一承诺营销副总裁ＢｕｅＢｅ表示：该计划的成功再次向这ｒｃｏｓ “ 得到了兑现。也能够在三维软件中直接使用二维设我们证明，千上万的二维用户需要使用三维软件提成计，且因为二维软件已经教会了如何绘图和使用用升他们的生产率。” 而户界面，我们很快就学会了使用三维软件。我们已将用户下载该软件无需支付任何费用或购买软件
２ｒｔｇ产品，ＤＤａｉｆｎ这是一项旨在帮助中小企业客户从标准。Ｓｌｄｅ２ｒｔｇ完全兼容ＳｌｄｅｏｉＥｇＤＤａｉｄｆｎｏｄＥｇ，ｉ
两年前，ｉｍｎＬＳｆａｅ开始提供免费的后者是业内第一款无历史纪录、于特征的ＣＤ系统。ＳｅｅｓＰＭｏｔｒｗ基Ａ该产品具备以下便于升级至三维的最新增强特二维过渡到三维的战略计划。截至目前为止，球已性：数化二维绘图概念，用于创建智能特征文件全参可有１用户下载了该软件，其中２％的用户表示他（ｒｆｅ，者可以直接用于开发三维模型；以使用８万１Ｐｏｌ）后ｉ可

SIEMENS PLM SOFTWARE发布最新版SOLID EDGE 2D DRAFTING软件

SIEMENS PLM SOFTWARE发布最新版SOLID EDGE 2DDRAFTING软件佚名【期刊名称】《模具制造》【年(卷),期】2008(8)11【摘要】2008年10月17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）软件和服务提供商Siemens PLM Sofware日前宣布，推出其最新免费版Solid Edge 2D Drafting软件。

从即时起，用户将可下载10种语言的最新版软件。

两年前，Siemens PUM Software开始提供免费的2D Drafting产品，这是一项旨在帮助中小企业客户从二维过渡到三维的战略计划。

截至目前为止，【总页数】1页(PI0013-I0013)【关键词】DRAFTING;SIEMENS;PLM;SOLID;软件;EDGE;2D;产品生命周期管理【正文语种】中文【中图分类】TP311.52;TN929.53【相关文献】1.Siemens PLM Software发布最新版Solid Edge [J],2.Siemens PLM Software：Solid Edge 2D Drafting最新版本 [J],3.Siemens PLM Software发布Solid Edge 2D Drafting最新版本——新版本提供了更好的转换功能以及新的二维设计功能 [J], 无4.Siemens PLM Software发布Solid Edge 2D Drafting最新版本 [J], 凌川5.Siemens PLM Software发布Solid Edge 2D Drafting最新版本 [J],因版权原因，仅展示原文概要，查看原文内容请购买。

UG的研究背景

UG的研究背景UG（Unigraphics NX）是Siemens PLM Software公司出品的一个产品工程解决方案，它为用户的产品设计及加工过程提供了数字化造型和验证手段。

UG开发始于1969年，它是基于C语言开发实现的。

它功能强大，可以轻松实现各种复杂实体及造型的建构。

它在诞生之初主要基于工作站，但随着PC硬件的发展和个人用户的迅速增长，在PC上的应用取得了迅猛的增长，已经成为模具行业三维设计的一个主流应用。

一个如UG/NX这样的大型软件系统通常需要有不同层次抽象的描述。

UG具有三个设计层次，即结构设计(architecturaldesign)、子系统设计(subsystemdesign)和组件设计(componentdesign)。

至少在结构和子系统层次上，UG是用模块方法设计的并且信息隐藏原则被广泛地使用。

所有陈述的信息被分布于各子系统之间。

来自SiemensPLM 的NX使企业能够通过新一代数字化产品开发系统实现向产品全生命周期管理转型的目标。

NX 包含了企业中应用最广泛的集成应用套件，用于产品设计、工程和制造全范围的开发过程。

如今制造业所面临的挑战是，通过产品开发的技术创新，在持续的成本缩减以及收入和利润的逐渐增加的要求之间取得平衡。

为了真正地支持革新，必须评审更多的可选设计方案，而且在开发过程中必须根据以往经验中所获得的知识更早地做出关键性的决策。

产品设计图NX 是 UGS PLM 新一代数字化产品开发系统，它可以通过过程变更来驱动产品革新。

NX 独特之处是其知识管理基础，它使得工程专业人员能够推动革新以创造出更大的利润。

NX 可以管理生产和系统性能知识，根据已知准则来确认每一设计决策。

NX 建立在为客户提供无与伦比的解决方案的成功经验基础之上，这些解决方案可以全面地改善设计过程的效率，削减成本，并缩短进入市场的时间。

通过再一次将注意力集中于跨越整个产品生命周期的技术创新， NX 的成功已经得到了充分的证实。

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88
物理库
4500 个多领域模型
通过LMS Amesim可轻松地分析机电一体化系统的功能特性
直观的图形化界面
先进的分析工具
• 用户友好的建模环境 • 各种已验证和预定义元件之间的
无缝连接 • 贯穿整个仿真过程的系统界面 • 定制化工具和脚本功能
无以匹敌的数值求解算法
• 多领域动态系统的鲁棒求解功能 • 先进的数值技术(ODE、DAE) • 数值算法的动态选择 • 分割计算、并行处理和联合仿真
[4] 底盘系统
[5] 变速器
• 制动
• 手动
• 转向
• 自动
• 悬架/防侧倾
• 无级变速
• 双离合变速
• 混合动力
3
机电一体化系统仿真的创新开放平台
LMS b平台的最新开发使LMS™解决方案更适合基于模型的系统工程。面向机电一体化系统仿真，使得LMS b平台为工程师提供了一个从功能需求到物理建模和仿真的开放式开发流程。该平台包含三个模块: LMSImagine. Lab Amesim™软件、LMS b™ Sysdm软件和LMS b™ System Synthesis软件。
• 在产品开发的初始阶段优化机电系统 • 减少内部软件的研发和维护 • 大幅缩短物理测试的时间
2
工业应用 — 乘用车和商务车
• 燃油经济性 • 尾气排放控制 • 车辆能量管理 • 驾驶室舒适性 • 安全性 • 驾驶性能 • 平顺性及操纵性
• 传动系统扭振 • 变速箱动力学 • 性能和损失 • 控制集成 • 子系统集成
• 快速傅里叶变换(FFT) • 绘图能力，2维和3维后处理工具 • 频谱图和阶次分析 • 线性分析: 特征值、模态振型、根
轨迹和传递函数表示法 • 脚本和应用程序接口能力
开放的平台
• 可与第三方软件有效集成，实现软件在环、模型在环、硬件在环、实时仿真、多体仿真、过程集成和设计优化
• 耦合动态3D模型的联合仿真接口 • Modelica 兼容
LMS b 平台
机电一体化仿真
物理建模
控制建模
LMS b Amesim
LMS b Sysdm
LMS b Ssim
机电一体化系统仿真的标准工具
LMS b Amesim仿真平台的易用性让多学科领域系统的集成变得非常简单。工程师所需做的只是从大量试验验证的元件库中，选择所需元件模型并进行连接，就可通过仿真简单并准确地预测多学科系统的性能。
性，来综合权衡产品各方面的性能，从而在进行昂贵且耗时的样机测试之前找到最佳的设计方案。由于LMS Amesim 能够在设计早期，切实开展前期的系统仿真，因而能够真正实现通过关键的设计功能来驱动新产品开发。
LMS Amesim避免了繁琐的数学建模工作，切实地节约了大量的时间。通过 LMS Amesim面向应用的仿真技术，工程师能够评测多物理领域系统中的各种不同子系统的特性。通过这种方法，设计部门能够根据需要满足的关键品牌属
工程师正确的选择 • 快速分析多种设计方案 • 平衡产品性能和设计标准 • 在实现最优设计的同时最大程度地减
少物理样机
加速研发过程
LMS Imagine Lab能使问题化繁为简。它在设计时就考虑到了易用性以及时间和成本的节省。它不仅能大幅缩短产品的研发周期时间而且能提高产品的性能，同样也降低了开发成本和风险。
66
7
开放且高效的开发环境
仿真和分析多物理控制系统
LMS Amesim用户可从设计开发的早期阶段就对机电一体化系统的性能进行分析。LMS Amesim专注于实际物理系统，帮助工程师从数字仿真算法和耗时的编程中解放出来。每一个模型均提供了最基本的工程模块，通过这些工程单元模型的组合，可描述任何元件或系统的功能。
LMS b Amesim
LMS b Sysdm
多领域、多级复杂度的机电一体化系统建模、仿真和分析的软件环境
• 通过不同库中预定义且已经验证的元件的简单装配，创建多领域仿真模型，无需耗时的编程
• 通过调整各元件来分析对比众多设计方案，从而综合平衡产品性能
Siemens PLM Software
LMS b
掌控工程系统的复杂性 —— 汽车行业
/plm/lms
LMS b
掌控工程系统的复杂性
随着市场对产品性能要求的不断提高，绝大多数工业产品都采用集成控制系统，并逐步演变为机电一体化系统。要掌握这些复杂系统固有的性能以及其多领域动态特性，就需要使用系统仿真软件。机械系统和控制系统的组合使产品设计过程发生了深刻的变化，最终迎来了工程设计中新的挑战。
[1] 车辆
[2] 传动系统
• 传统车辆、纯电动车、混合动力车
• 排放系统 • 发动机舱热力学系统 • 空调 • 驾驶舱 • 电气网络 • 车辆动力学
• 双质量飞轮 • 扭矩矢量管理 • 扭振
[3] 内燃机
• 发动机控制 • (进/排)气系统 • 燃烧室 • 发动机冷却、润滑 • 燃油喷射和气门机构
工程师如何才能够在智能系统中轻松地平衡产品性能？工程师如何才能够在进行昂贵且耗时的物理样机测试之前优化设计架构以及与全球的工程设计团队分享其模型？
LMS b正是为了掌控这种工程系统的复杂性而构建的机电液一体化系统仿真平台。
通过应用LMS b，工程师能够创建、管理和使用模型和数据，从而满足各种不同的基于模型的系统工程设计需求。
• 在开发早期，切实开展系统仿真
从机械至控制工程的机电一体化系统数据组织和管理 • 共享和运用知识 • 提高效率 • 存储和组织机械系统和控制系统模型
和数据
LMS b System Synthesis
支持配置管理、系统集成和架构验证的软件工具 • 合成复杂的系统配置 • 依据性能需求，创建产品架构

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SIEMENS PLM SOFTWARE发布最新版SOLID EDGE 2D DRAFTING软件

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