Siemens LMS Virtual.Lab Rev 13.10-三維功能屬性仿真集成解決方案
三維功能屬性仿真集成解決方案

LMSVirtual.Lab提供一套集成軟件平台用以模擬機械系統的品質屬性，如結構完整性、振動噪聲、耐久性、系統動力學特性、駕駛的平順性及操縱的穩定性等。LMSVirtual.Lab包括所有關鍵過程步驟及所需的技術，可對每個關鍵屬性進行從頭到尾的評價。使用LMSVirtual.Lab，工程團隊可以建立精確的仿真模型，模擬其真實的性能，並能在實物樣機建造之前快速有效地評估及優化設計方案。

精確仿真產品的真實工作特性
日益激烈的市場競爭促使製造商不斷提供具有足夠吸引力的產品，以滿足或超越客戶的期望。這就需要可靠的設計流程和界面友好易用的工具，幫助他們對新產品功能品質屬性設計進行深入地瞭解，LMSVirtual.Lab恰恰滿足這一要求。它能夠精確地建立模型，並能仿真在真實的工況下產品的機械設計特性。LMSVirtual.Lab強大而精確的求解器，創新的工具，全面考慮進了使用者的真實使用情況，可準確地檢測出產品設計的薄弱環節，使用戶能夠及時有效地評估多種設計方案，從而做出設計決策。

產品開發流程化

     為了縮短產品推向市場的時間，研發部門必須加快研發過程的每個環節。LMSVirtual.Lab使他們可以從產品概念設計的早期，在建立詳細的CAD模型出來之前就對產品設計進行評估。產品研發團隊能夠從一開始就做出正確的決策，從多個學科平衡產品的性能。更重要的是，可以避免以後昂貴的設計修改。LMSVirtual.Lab能有效捕捉和自動完成仿真過程，進而快速評估多種設計方案。其高效的求解器能以空前的速度和準確性處理大型仿真模型。總之，在不斷縮短的產品開發週期的情況下，LMSVirtual.Lab是設計和開發更好產品的理想工具。

SiemensLMSVirtual.LabRev13.10| 
LMS,whichwasacquiredbySiemensinJanuary2013andisnowabusinesssegmentwithinSiemensPLMSoftware,hasreleased13.10versionofLMSVirtual.Lab,isanintegratedsuiteof3DFEandmultibodysimulationsoftwarewhichsimulatesandoptimizestheperformanceofmechanicalsystemsforstructuralintegrity,noiseandvibration,systemdynamicsanddurability.

LMSVirtual.Labsoftwarefeaturesanintegratedcomputer-aidedengineering(CAE)suiteforaccuratesimulationandoptimizationofmechanicalsystemperformanceforstructuralintegrity,noiseandvibration,systemdynamicsanddurability.Thesoftwareallowsyoutodefineprocessescoveringseveralattributessimultaneously,includingparametricanalysis.Thisenablesfastassessmentofmultipledesignalternativesandoptimizationpriortophysicalprototypeconstruction.Embeddedinacomputeraideddesign(CAD)platformandinterfacingverywellwithvariousCAEsolversandtestingsoftware,LMSVirtual.Labholdsacentralpositionineverystepofthedevelopmentprocess.

LMSVirtual.LabispartoftheLMSsolutionsportfolioofproductlifecyclemanagement(PLM)specialistSiemensPLMSoftware,whichalsofeaturesahigh-endfiniteelement(FE)solversuite,LMSSamtechsoftware;amulti-domainsystemsimulationplatform,LMSImagine.Labsoftwarefortesting;LMSTest.LabsoftwareanddataacquisitionfrontendsfromtherenownedLMSSCADAShardwarefamily.ThesesoftwareandhardwaresolutionsarecomplementedbyLMSEngineeringservices,offeringconsultancyservicesrangingfromtroubleshootingtotechnologytransferprojects,co-developmentandfullprogrammanagement.

AcousticsandVibration

Theuniquehighperformancefiniteelementmodeladaptiveorder(FEMAO)acousticsolverembeddedinLMSVirtual.LabAcousticssoftwareautomaticallyadaptselementordertoenablefullfrequencyrangeacousticanalysisonasingleFEMmeshpreciselyandefficiently.LMSVirtual.LabAcoustics13.7alsoenablesyoutoperformscalablenoiseanalysisadaptedtoyourproductdevelopmentprocesses.Foraero-acousticproblems,LMSVirtual.LabAcousticsprovidesahighperformancealgorithmtohandleterabytesofdataproducedbycomputationalfluiddynamics(CFD).ThealgorithmsintegratedinLMSVirtual.LabAcoustics13.7enablemoreefficienthandlingoflargersetsofCFDdataandachieveshigheraccuracyoffinalpredictions.

Mechanisms

Couplingofmultibodysimulation(MBS)software–LMSVirtual.LabMotion–andanonlinearfiniteelementanalysis(FEA)solver–LMSSamtechSamcefMecano–enablesaccuraterepresentationofnonlinearcomponentdeformationsbyaccountingforlargedeformationsandnonlinearmaterialproperties.LMSVirtual.LabMotion13.7embedsanonlinearFEAsolvertoaccuratelypredictnonlinearityandenhancesthe1D/3Dreal-timesolutionwhichprovidesaccurate1Dand3Dsimulationmodelsforhardware-in-the-loopanddrivingsimulators.

LMSVirtual.LabDurabilityenhancesCAEprocessintegrationwithaneditabletext-basedfilethatcontainsallmodelandsolverjobinformation.LMSSamtechTeaPipeenablescost-effectivematerialcharacterizationofpipesandhoses.

AutomotiveProcessIntegration

LMSVirtual.LabStructuresisanefficientandfullyfeaturedpre/postprocessingenvironmenttoperformlinear,nonlinearandcrashanalysisoncomponents,subsystemsandfullvehicles.Theuniquegenericassemblyenvironmentallowsyoutocreatesolverandattributeindependentassemblieswhichcanthenbeautomaticallyfedtodifferentsolvers(suchasNastran,Radioss,AbaqusandLS-Dyna)andattributes(suchasstaticstrength,durability,crashandsafety).Openandcustomizable,LMSVirtual.Labsoftwareprovidesthefoundationtoautomateandstreamlinevehicleassemblyfornoise,vibrationandharshness(NVH),durabilityandcrash.


Product:SiemensLMSVirtual.Lab
Version:rev13.10onbaseCATIAV5-6R2016SP4
SupportedArchitectures:x64
WebsiteHomePage:http://www.plm.automation.siemens.com
Language:multilanguage
SystemRequirements:PC
SupportedOperatingSystems:Windows7evenOrnewer