© Copyright 2015 BETA CAE Systems S.A. All rights reserved ANSA ANSA pr AN January January 2015 Tel:+30- URL : [email protected] GR Kato Scholari BETA CAE Systems S.A. Fax:+30- and - - e- and post-processinge- foradvanced CFD simulations 57500 μ : : http://www.beta-cae.gr ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations S A & 392 392- Epanomi, Greece Epanomi, -

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for high accuracy multi multi core hardware formaximum speed WirthResearch Ltd By permission of January 2015 2 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Input/Output Input/Output ANSA ANSA andmore.. LS ANSYS ABAQUS NASTRAN THESEUS- RADTHERM DirectInterfaces otherwith CAEcodes Neutral CAD formats: VDA- STEP IGES -DYNA and μ FS ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations

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Parasolid Inventor SolidWorks JT PTC CreoParametric (ProE) Unigraphics CATIA V4 & V5 Native CAD formats:

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January 2015 3 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Industrial scale pre-processing Powerfulgeneration visualizationand largeof models CFD ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations 180 million cells High Lift Prediction Workshop II model January 2015 4 © Copyright 2015 BETA CAE Systems S.A. All rights reserved ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 5 © Copyright 2015 BETA CAE Systems S.A. All rights reserved curves, surfaces)curves, feel”, “CAD easy Geometry handling ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations - to -use functions functions for -use creation manipulation and geometricalof entities (points, January 2015 6 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Geometry handling: Advanced automatic and manual clean up tools ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 7 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Cutting planes for model examination and cross section creation ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations DrivAer model courtesy of TechnicalUniversity of Munich January 2015 8 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Geometry handling: De-featuring and watertight model preparation ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Raw CAD dataRaw watertight model De -featured and January 2015 9 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Geometry handling: identification and isolation tools for: ANSA ANSA Intersections and Outer skin μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Contacts/Proximities Inner passages passages Inner Emboss logos Emboss Baffles January 2015 10 © Copyright 2015 BETA CAE Systems S.A. All rights reserved P Combining Combining geometry and FE-model mesh owerful tools forowerfultools existing and managementCAD geometry of connection and FE-mesh ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 11 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Boolean operations in geometry with option for fillet creation ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 12 © Copyright 2015 BETA CAE Systems S.A. All rights reserved linked geometry preparationmodel Speed-up using automatic identification & replacementsimilar geometryof with Geometry handling: Linkedgeometry ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 13 © Copyright 2015 BETA CAE Systems S.A. All rights reserved ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 14 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Surface meshing Multiple Multiple mixed-type quad tria, oralgorithms for shell mesh ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 15 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Surface meshing Automatic MacroAreamerging for high quality surfacemesh ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 16 © Copyright 2015 BETA CAE Systems S.A. All rights reserved elementsize featureand mesh angle controlled user with rate,growth min &max Fully automatic Curvaturesurface Dependent meshing Surface meshing for CFD ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations of Technology ChalmersUniversity By permission of January 2015 17 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Siz Surface meshing: SizeBoxes ANSA ANSA e Boxese of arbitrary forshape local surface controlmesh and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 18 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Combin ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations ed CFD and anisotropic meshing foraerospace applications January 2015 19 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Surf ANSA ANSA and ace meshing: meshing: ace STL algorithm μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations as input, as input, like Powerflow Forsolversrequire that not do volumemesh January 2015 20 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Surf Proximity detection in auto-refinementshell and mesh ANSA ANSA and ace meshing meshing ace μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations – proximity detection January 2015 21 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Refining Surface meshing Reconstruction- R improvement,refinement,coarsening or ANSA ANSA econstructionexistingof meshfor FE-model elementmodification,type quality and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Coarsening feature line detection Automatic

element type element type Remeshing specified January 2015 22 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Surface meshing Reconstruction- R ANSA ANSA econstruction of bad quality bad quality respectingeconstructionof meshSTL local size andcurvature and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 23 © Copyright 2015 BETA CAE Systems S.A. All rights reserved V SurfaceWrapping geometry or unclean ImportedSTL ANSA ANSA ariable lengthariable Wrapping, capturing local curvature featureand model lines and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations wrapping January 2015 24 © Copyright 2015 BETA CAE Systems S.A. All rights reserved SurfaceWrapping V with proximitywith refinement contactand prevention ANSA ANSA ariable lengthariable Wrapping, capturing local curvature,featuremodel lines and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Surface Wrapping Treatment Treatment (hole and gap closure) Input STL data January 2015 25 © Copyright 2015 BETA CAE Systems S.A. All rights reserved SurfaceWrapping: proximity refinement options or same parts parts same or Ability proximityto specify refinementsettings avoidto areas fused betweendifferent ANSA ANSA Different proximity part and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Same part proximitySame part Without self-proximity self-proximity Without Original STL STL Original With self-proximity With January 2015 26 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Aut ANSA ANSA and omatic detection and removal of gaps and features μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 27 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Surf Identification multiple leak pathsof for specified multiple sourcepoints user ANSA ANSA and ace Wrapping:ace leak detection tools μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Leak 3 Leak 2 Leak 1 January 2015 28 © Copyright 2015 BETA CAE Systems S.A. All rights reserved W ANSA ANSA atertight model creation for intersections, contacts and proximities and proximity μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations intersection Watertight model contact Interior boundaries kept Interior boundaries removed January 2015 proximities of intersections and Automatic detection 29 © Copyright 2015 BETA CAE Systems S.A. All rights reserved E ANSA ANSA fficient creation ofmodels for e-coat simulations starting from FEA meshes Triangulatedmesh shell and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations shell mesh shell mesh FEAanalysis to property thickness to thickness property Volumizedaccording mesh contacts proximities and Automatic of fusing for e-coat CFD model ready for volume meshing Watertight exterior mesh all necessary all details watertight Final with mesh January 2015 30 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Surface meshing: Checks T Comprehensiveinformationmesh quality and statistics and penetrationareas,duplicate elementsetc.) Clear identification elements of poor-quality and solvers(Fluent,Star, OpenFOAMetc.) squish, length, aspect,warp,etc.) multiple criteria (skewness, angle Quality checkaccording to emplate controlledintegrity mesh checks (locate areas,unmeshed edges,freeproximities ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 31 © Copyright 2015 BETA CAE Systems S.A. All rights reserved and Parts(assemblyhierarchy extracted from CAD data) parallel Double managementzones) (correspondingmodel toProperties tools:CFD model CFD model management ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Properties Parts January 2015 32 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Configu ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations rations Management functionality handling three variants in one file TechnicalUniversity of Munich DrivAer model courtesy of January 2015 33 © Copyright 2015 BETA CAE Systems S.A. All rights reserved with the necessary differences necessary the with only differences in geometry,attributes,other or and automatically update the currentmodel Functionality compareto currentwith updates ANSAfiles, model identify other in CFD model management ANSA ANSA and Current model comparison different overlaid file for Updated versionin model the of μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations updated model automatically identified from Current with model replaced areas January 2015 34 © Copyright 2015 BETA CAE Systems S.A. All rights reserved ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 35 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Volume meshing Ful ANSA ANSA ly ly automatic volume and sub volumedetection applicable mostthe tocomplex problems and FORD WERKE GmbH By permission of μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 36 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Volume meshing (tetra,pyramid, hexaprism, and polyhedron) Fast and robustvolume for meshing of elements all types ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations By permission of VolkswagenAG January 2015 37 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Non-conformalformeshanalysis meshmoving Periodic matchingBCs meshes node V Conformalfor porousmeshand zones MRF and for conjugate heat transfer analyses ANSA ANSA olume olume meshing: Definition of multiple fluid and solid zones and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 38 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Volume meshing: Solar car andurban environment CFD simulations ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Cour tesy of Actiflow BV January 2015

39 © Copyright 2015 BETA CAE Systems S.A. All rights reserved V ANSA ANSA olume meshing: EV-55 outback CFD study and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Courtesy of Evektor January 2015 40 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Comple 2 million 23million trias, 2and tetrasprisms ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations te volume mesh of a human heart January 2015 41 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Ful HexaInterior algorithm ANSA ANSA ly-conformal variable sizeHexa-Interior pyramid prismand with mesh transitions and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 42 © Copyright 2015 BETA CAE Systems S.A. All rights reserved P Variable sizehexa polyhedralwith mesh for elements transitions ANSA ANSA olyhedral type volume meshing algorithm and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 43 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Siz Volume meshing: Size Boxes ANSA ANSA e Boxese controlling max elementsize and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 44 © Copyright 2015 BETA CAE Systems S.A. All rights reserved forwatertight volume definitions, multi running on coremachines Fully automated, highly controllable,hexa trim polyhedraland generation mesh need the without T ANSA ANSA rim hexa/polyhedral mesher and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 45 © Copyright 2015 BETA CAE Systems S.A. All rights reserved zero-thickness walls Layersfrom settings areas differentwith Layersfromselected avoid intersections LayerSqueezing to Controlled collapse areas Auto exclude or Multiple options: Volume meshing: Boundary layersgeneration ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 46 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Bou Automatic fix of intersection proximities and anyin threeoptions of ANSA ANSA and ndary ndary layersexclude mode μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Squeeze option Collapse option Collapse option Collapse freeedges Exclude option January 2015 47 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Flexible specification of layergrowth the tetrathe mesh foradditional outerthe layers, ensuring cell volumethus a goodlayerschange between the and Ability to createlayersof Xnumberan in absolute and height switch then modeaspect modeto ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations absolute mode layers inner of X number in layers in aspect mode additional outer of Y number January 2015 48 © Copyright 2015 BETA CAE Systems S.A. All rights reserved R Powerfulalgorithm forlarge very total layerheight severeand proximities ANSA ANSA obust layersgeneration at extreme heights and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 49 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Con ANSA ANSA and version of hybrid to polyhedral meshes μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 50 © Copyright 2015 BETA CAE Systems S.A. All rights reserved V ANSA ANSA olume olume meshing: Hexa/Penta map meshing and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations CityUniversity teamracing By permission of January 2015 51 © Copyright 2015 BETA CAE Systems S.A. All rights reserved HexaBlock meshing He ANSA ANSA xa meshing based on block structuresxablock associated meshing on based model the to and Snappingof points μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Global box Snappingof edges Box splitting boxes Deletion of unneeded O-GRID O-GRID patterns Hexamesh with January 2015 52 © Copyright 2015 BETA CAE Systems S.A. All rights reserved HexaBlock meshing Numer ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations ical simulation of flow through 1 - ical simulation S-duct flow of st Propulsion AerodynamicsWorkshop 2012July January 2015 53 © Copyright 2015 BETA CAE Systems S.A. All rights reserved HexaBlock meshing He ANSA ANSA xastructuredblock meshing on based boxes and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 54 © Copyright 2015 BETA CAE Systems S.A. All rights reserved HexaBlock meshing: generic jet exhaust under wing Combination of hexaCombination hybridwith mesh mesh PureHexa Mesh ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 55 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Ba ANSA ANSA tch Mesh tool for complete CFD meshing automation and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations - - Meshspecstraceability - Consistency - Automation Batch Meshprovides: January 2015 56 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Aut ANSA ANSA and omated mesh refinement study 1st- High Lift Prediction Workshop μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Coarse Coarse January 2015 57 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Automated mesh refinement study 1st- High Lift Prediction Workshop ANSA ANSA and μ Medium Medium ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 58 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Automated mesh refinement study 1st- High Lift Prediction Workshop ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Fine Fine January 2015 59 © Copyright 2015 BETA CAE Systems S.A. All rights reserved ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 60 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Output also in CGNS and in and CGNS also CFX5 formatsOutput Boundary Boundary Condition type specification for various CFD solvers ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 61 © Copyright 2015 BETA CAE Systems S.A. All rights reserved integrated morecheckMeshand controlDict support, zones,models, conditions, porous turbulence and MRF Boundary Full Full support OpenFOAMof andmesh case setup ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 62 © Copyright 2015 BETA CAE Systems S.A. All rights reserved and main solversettings and Materials,Assemblies,conditions Boundary of shell solid Partsand mesh, Support (single and multilayer) DirectI/O of native and *.tdf*.tfe files (Radtherm) files (THESEUS- Th ANSA ANSA ermal Management simulations support for RadTherm and THESEUS-FE and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations FE ) January 2015

63 © Copyright 2015 BETA CAE Systems S.A. All rights reserved ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 64 © Copyright 2015 BETA CAE Systems S.A. All rights reserved OpenFOAM othersamong direct It - canwith interfaces beused likecodes, CFD all with major Fluent, Star CCM+, and software can Morphing - performedinteractivelybe in purebatchor optimizeralso with coupled mode, ANSAfunctionality forhandling geometry surfaceand volumeand meshing It integrated- is environment same the in that so powerful it canwith in the conjunction used be employs It - fast morphing algorithms that canefficiently used be and robustlylarge on models CFD is It applicable- surfaceto and & volumemesh geometry It - allows scaling and history tracking actions morphing of is It highly - controllableto exact performthe allowing userthe modifications that arerequired provides It - flexible parameterization model yourCFD of ANSA ANS ANSA ANSA and A Morphing μ morphing tool has followinghas tool morphing the advantages: ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 65 © Copyright 2015 BETA CAE Systems S.A. All rights reserved development Mor Morphing Morphing ANSA ANSA and phing of shell shell of phing and volumemeshbyuser-interaction, batchin or acceleratesmode engineering μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 66 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Skewed solids Original Original mesh Mesh ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Reconstruction after largedeformations Aftermorph Reconstruction January 2015 67 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Morph ANSA ANSA By permission of VolkswagenAG and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations ing – Rear windscreen morph January 2015 68 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Morph ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations ing – External Aero January 2015 69 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Morph ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations ing – rudder rudder angle change January 2015 70 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Morph ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations ing – External Aero – changing changing the gap trainsof January 2015 71 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Morph ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations ing – Scaling deformations January 2015 72 © Copyright 2015 BETA CAE Systems S.A. All rights reserved of morphing pointsmorphing calculatedusing of solver sensitivities Sensit Adjoint solver sensitivity based optimization ANSA ANSA and ivity optimizationivity Based boxes ANSAmorphing with parametersand that control motion the μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 73 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Morphing Morphing of Geometry or FE without Boxes Combinations of snapping featuresmodel snapping Combinations of of to target and rigid transformationscurves ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Origin Curves Curves Origin Frozen Curves Frozen Curves Target Curves Curves Target Translation January 2015 74 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Morphing Morphing of Geometry or FE without Boxes: changing the ride height setup P ANSA ANSA ositioning of the suspension setup without loosing the watertight the loosing without setup suspension integrityof the ositioning mesh quality and of the and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 75 © Copyright 2015 BETA CAE Systems S.A. All rights reserved original original CAD Morphing Morphing ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations meshing meshing &morphing – Optimization loop ……… p1,p2,p3 OPTIMIZER OPTIMIZER mesh model model mesh geometry morphing p1,p2,p3 optimum

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January 2015 optimized CAD 76 © Copyright 2015 BETA CAE Systems S.A. All rights reserved CFD ANSA ANSA solve in CFD solver solver CFD in solve ANSA and in Createmodel a and – μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations

FEA two way coupling calculate the deformations deformations the calculate toPerform FEA an simulation manner manner the exact in meshCFD same original tool todeform the ANSA morphing in deformations Feed calculatedthe in Mapping tool tool Mapping ANSA Results FEAusing mesh an on them map and solver CFD the from the pressures Extract January 2015 77 © Copyright 2015 BETA CAE Systems S.A. All rights reserved ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 78 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Fuel Fuel and resting liquid calculations ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations positions positions and centreof gravity forvarioustank configurations and Calculation liquid of volume,levels Unused liquid liquid Unused traps January 2015 79 © Copyright 2015 BETA CAE Systems S.A. All rights reserved On ANSA ANSA RADTHERM, THESEUS-FE NASTRAN, ABAQUS, ANSYS, e common e common pre-processing platform forseveral codes and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations UH CFD++ CFD++ - 3D

OPENFOAM (NASTRAN) POWERFLOW and and more… FLUENT CGNS

TAU CFX STAR CD SC/TETRA SC/TETRA January 2015 &

CCM + + 80 © Copyright 2015 BETA CAE Systems S.A. All rights reserved ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 81 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Abou - Outstanding automation capabilities capabilities automation Outstanding - of high-quality reports Generation - Best- - footprint memory Low - graphics High performance- all disciplines for Processing Post & 2D 3D for tools Powerful - and Basic conceptsfeatures: analysis and CFD FEA for tool post-processing CAE An advanced ANSA ANSA and μ t µE in ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations -class multi-model handling -class handling multi-model T A post-processor Fromresultssolver to report . . . . . Correlation studies 2D post2D processing post3D processing Automation tools User calculations calculations User . Reporting January 2015 CFD

82 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Sup Theseus- Theseus- Radtherm Fieldview Tecplot Ensight Ansys CFX SC/Tetra CFD++ OpenFOAM StarCCM+ *.cdat compatible CFDpost - 2d Fluent - *cas,*dat and3d*.msh, Ansys Fluent - FEMZIP file file support FEMZIP - ascii/binary - data, results partitioned - - ANSA ANSA *. ccm and ported formats μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations and *.sim files FE

January 2015 83 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Sup - MRF (multiple reference frame) zones and moving mesh zones frame)(multiple MRF - reference and results transient state Steady - and elements Polyhedral Standard - ANSA ANSA and ported Features μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 84 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Vis ANSA ANSA ualization of Cut Planesand and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Iso -Surfaces DrivAer model courtesy of TechnicalUniversity of Munich January 2015 85 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Vis ANSA ANSA Creationof Streamlines Pathlinesand fortransient analyses ualization of Streamlines and Oil-flow paths and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Transient Streamlines

Pathlines January 2015

86 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Multiple Multiple streamline visualization options ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 87 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Doub ANSA ANSA and μ Total pressure le fringe barsfor simultaneous display of contour and vector data ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations contours Velocity vectors January 2015 88 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Symmetric ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations and periodic display of results January 2015 89 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Image andvideo output in numerous formats ANSA ANSA and - EPS EPS - PS - GIF - BMP - TIFF - PNG - JPEG- μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations

- Animated- GIF AVI- MPEG- January 2015 90 90 © Copyright 2015 BETA CAE Systems S.A. All rights reserved CameraMatch tool Correlate physical images and videos with CFD results physical results Correlateimages CFD with and videos ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 91 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Multi - Different models can be placed in one or more windows windows more in orcan placed one models be Different - visibility and styles entities window per Setup - and windows 3d2d- ANSA ANSA and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Windows January 2015 92 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Mod numerical setups multiple casesand comparemodels Load fromdifferent solvers, physicalmeshes, and models ANSA ANSA and el comparison μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 93 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Mod Map results from one model to another and calculate and Map results another to frommodel one differences their ANSA ANSA and el Comparison μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 94 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Mod Overlay and compare multiple iterations of data multiple and Overlaycompare ofdata iterations ANSA ANSA and

- All new data are automatically overlaid on the respective windows windows respective on the automatically data All areoverlaid - new model secondthe paths of files or respectivethe Set - el Overlay μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations January 2015 95 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Qu measurement Area Projected- of distances Measurement- ANSA ANSA ery of model dimensions model ery of dimensions and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations ProjectedArea:1.884 January 2015 96 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Calculations - - Pressure- Dropexample: Results- Average,Sum, Difference Surface/Volume- integrals Moments- ANSA ANSA Drag/Lift Forces and Drag/Lift Coefficients and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations

------Pid NameArea WeightedAverage 3 interior_upstream_cat 17057.3000 3 interior_upstream_cat 1187.68000 2 interior_downstream_cat Diff 15869.62 Sum 18244.98 Avg 9122.49 Avg ------Surface Integrals January 2015

97 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Plots Plots Cd/ ANSA ANSA Cl and plots μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations vs Time/Distance

January 2015 98 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Pr Output all current entities, results & objects in a project file file a in all & Output resultsprojectentities, objects current ANSA ANSA oject oject Files and μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations Streamlines Geometry Results µETA native binary format file Project File Cut Planes Test Data 2d 2d Plots Annotations Windows Report January 2015 99 © Copyright 2015 BETA CAE Systems S.A. All rights reserved Sum ANSA ANSA and mary report μ ETA ETA v15.x powerfulpre-post-processing and for CFD advanced simulations T Pid Name Drag Coef Lift Coef Coef Lift Coef Drag Name Pid otal otal crbd 019 0.671 0.159 car_body 2 1 6 5 4 3 front_wheelhouse rear_wheelhouse underbody 0.035 -0.921 -0.921 0.035 underbody ls -.0 0.334 0.012 -0.004 0.001 glass door Forces-Coefs

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