ansys mechanical18.0新功能-更快易用

1AnsysHPC2266266

34567ANSYSViewer Supportsfiles(*.avz)exportedfromANSYSCFDPostandANSYS跟隨ANSYSR188ExportANSYSViewer(*avz)filesfromANSYSMechanicalorCFDPostExport*.avzfromANSYS9ZoomtoHotkeys:PressX,Y,ZandRonkeyboardfor可以選擇幾何體的顯示/隱藏部 顯Cutby Cutby Cutby

Cutbyuserdefined 查看結(jié)果Probe ResumeasavedCreateanew可以輸出到ANSYSViewer(AVZ)toviewAVZ 新的形狀檢查選項and17.017.018.0 局部尺寸函數(shù)控制和去特征Uniform,Curvature,Proximity,orCurvature&

Curvature

其他的尺寸控制方獲得更高的網(wǎng)（面的去特征尺寸優(yōu)先于體的

局部控制尺寸函數(shù)和去特征局部控制尺寸函數(shù)和去特征局部控制尺寸函數(shù)和去特征采用proximity局部控制尺寸函數(shù)和去特征UsefacesizingwithlargerdefeaturinganduniformSFtoremoveunwantedfeatures:局部控制尺寸函數(shù)和去特征Easiersetupandmore網(wǎng)格匹配的提升網(wǎng)格匹配的提升網(wǎng)格匹配的提升UsewithnodemergetogetUsewithnodemergetoget殼/ Surface改進MPC接觸中的投影探測法（projectionbaseddetection），新墊片模型-有摩擦接觸ElapsedtimeSpeedupcomparedto裂紋分析V18defaultV17V18ElapsedSpeedupcomparedtov170

elapsedelapsed

R17.2:136 R18:68 初始接觸剛度—分層結(jié)構(gòu)R17.2:295 R18:27 通用接觸求解所有的接觸類型面-面、邊-面、邊-邊、點-通用接觸-周期對稱模型分析類型有：static、modal、harmonic 接觸單元新的輸出項LoadStep1:Resolvedtheinitialinterferencewith HPCHPC性能提升→→Improved→HPC性能提升

HPC性能提升對每個求解都分布式求解器之間的ProcessorProcessorProcessorProcessorProcessor05000Frequency00HPC性能提升 positionalgorithmforharmonicDMPScalingComparison000ar3x2.6million2.6millionDOF;sparse ysisw/FULLmethod(128frequencyLinuxcluster;eachcomputenodecontains2In XeonE5-2690v3processors,512GBRAM,SSD,SLES11.4MellanoxFDR0

Numberof

HPC性能提升1.35million1.35millionDOF;sparse ysisw/FULLmethod(300frequencyLinuxcluster;eachcomputenodecontains2In XeonE5-SSD,CentOS7.2MellanoxFDR

DMPScaling.0.0.0.0.0

Numberof

HPC性能提升ProcessorProcessorProcessorProcessor5DMPDMPScalingR16.2(MESH)R17.0(MESH)R18.0(MESH)R18.0Linear00Cor82.22.2millionDOF;cyclic ysiswithLANB(40Linuxcluster;eachcomputenodecontains2In XeonE5-SSD,CentOS7.2MellanoxFDRHPC性能提升→從R18開始，用戶在進行static/transient →Allprevious

R18givesuserschangecore(DMP(DMPwith64(DMPwith32(DMPwith32(DMPwith32HPC性能提升R18-R18-R18-R18-0NUMBEROF

稀疏矩陣求解算法的加強Matrix R17.0R17.0R18.0863.23.2millionDOF;sparsesolver 12695v3(282695v3(28total),256GBRAM,CentOS7.2Xeon2

1core2cores4cores8 HPC性能提升減少內(nèi)存的使用(TurbineTotalTotalMemoryUsage

MemoryUsage3.23.2millionDOF