© Dassault Systèmes Ι Confidential Information SIMULIA for the Automotive Industry for the SIMULIA 1 September September 2011 Outline Introduction Products Information Automotive Applications Confidential Ι © Dassault Dassault © Systèmes 2 SIMULIA - The Dassault Systemes brand dedicated to making… Realistic Simulation Explore an integral Discover Information business practice Confidential Ι Improve to Explore, Understand © Dassault Dassault © Systèmes Discover, Understand, Improve product, life, & nature 3 …to Reduce Physical Testing, and Save significant Time and Money Information Confidential Ι © Dassault Dassault © Systèmes Courtesy Mechanical Design and Analysis Corporation, 2010 SCC 4 Dassault Systemes Confidential information Global Presence – Local Support Providence Velizy Brand headquarters in Providence, RI Cincinnati . 300+ in RI, 800+ Worldwide Fremont Cary Chennai . 30+ Centers for Simulation Excellence Santa Monica . Expansion through Dassault Systèmes Information Offices and Channels Confidential Ι Strong focus on R&D . 7 R&D labs © Dassault Dassault © Systèmes Dedicated to: . High-quality products and support . Innovative technology . Customer satisfaction 5 Global Presence – Local Support Dedicated support staff in Plymouth, MI Local sales and support office . Dedicated Support Staff . Dedicated Consulting Staff (for overflow work and methods development) Information . Regionally-located strategy and operations staff focused on automotive & Confidential Ι transportation © Dassault Dassault © Systèmes Support is part of the licensing . On-line support and help . Live telephone support with local staff o Extensive automotive and powertrain domain knowledge 6 © Dassault Systèmes Ι Confidential Information 7 Products Gartner: Applications with Greatest Value Information Confidential Ι © Dassault Dassault © Systèmes Source: Gartner Group 8 8 SIMULIA Product Portfolio Abaqus Unified • Abaqus/CAE Continued technology • Abaqus Standard/Explicit leadership & innovation FEA • Abaqus for CATIA V5 Advanced Materials • Fluids (CEL, CFD) More physics, open co- Multiphysics • FSI • Co-simulation simulation Multiphysics Information • Design/Runtime Gateway Design exploration & Confidential Ι Isight • Application Components • Process Drivers optimization Optimization © Dassault Dassault © Systèmes V5 Design • Non-Linear Analysis • Thermal Analysis Simulation for designers Analysis • Advanced Meshing using V5 CAD Integration • DesignSight Next-gen tools for designers SIMULIA V6 • General Purpose Products • Open Scientific Platform & Abaqus users Simulation Management • Scenario Definition Manage simulation data, SLM • Live Simulation Review • Execution Engine processes & IP 9 SIMULIA Product Portfolio: Unified FEA Scalable solutions Abaqus for CATIA AFC Abaqus Finite Element Analysis Extended Analysis Information ATH, ANL Industry Standard for Basic Nonlinear & Thermal Advanced FEA Confidential Ι Simulation for CATIA Users © Dassault Dassault © Systèmes Rule Based Meshing RBM Intelligent surface meshing tools Technology Sophistication Technology CATIA Analysis GPS, GAS, EST, FMS, FMD, GDY Design Simulation for CATIA Users Designers Engineer10 CAE Specialist Isight: Automation & Optimization Create simulation process flows Execute multiple simulation studies automatically Distribute simulations across multiprocessor compute resources Evaluate multiple design options in one step Information Find the Best Design Confidential . Design-to-target for simulation attributes and quality Ι . Manage variations in materials, loads and tolerances © Dassault Dassault © Systèmes Components Isight 11 © Dassault Systèmes Ι Confidential Information 12 Automotive Applications Automotive SIMULIA in Automotive 30-year history in the Automotive industry SIMULIA presence at large majority of Automotive OEMs and suppliers . Automotive represents largest SIMULIA Information industry segment Confidential Ι Extensive functionality to address wide © Dassault Dassault © Systèmes range of structural workflows . Nonlinearity (Materials, Contact, Large Deformations,…) . Linear, Advanced Linear; High Performance . Accuracy, Quality Strong technical support and customer relationships 13 Key Automotive Simulation Solutions Powertrain Tires Body N&V Information Confidential Ι © Dassault Dassault © Systèmes Chassis / Crashworthiness / Brakes Occupant Safety Durability 14 14 Key Automotive Workflows •Gasket elements •Bolt loading Information •Contact •Specialized procedures Confidential Ι (direct cyclic,…) Powertrain •Nonlinear thermomechanical durability © Dassault Dassault © Systèmes •Performance/parallelization •Direct and iterative solvers •Full N&V capabilities •Coupling with AVL Excite 15 Powertrain MAHLE Powertrain Engine downsizing . Meeting stringent emissions requirements Information . While maintaining strong Confidential Ι performance characteristics Multiple design simulation © Dassault Dassault © Systèmes applications . Crankshaft dynamics . Head/Block assembly thermomechanical durability . Exhaust manifold fatigue life . … 16 Key Automotive Workflows •Hyperelasticity, viscoelasticy •Rebar (reinforcement) •Contact Information •Symmetric model generation Confidential Ι •Mounting/Inflation/FootprintTires •Steady-state rolling •Durability/wear © Dassault Dassault © Systèmes •Abusive loading/impact •Hydroplaning •NVH & acoustics 17 Key Automotive Workflows •Mesh independent spotwelds •Multilevel substructures •AMS (eigenvalue extraction) Information •Efficient linear dynamics Confidential •Acoustics Ι Body N&V •Advanced effects (damping, rolling tires, nonlinear © Dassault Dassault © Systèmes preloading) •Nastran interoperability 18 Key Automotive Workflows •Mesh independent connections •Material, connection Information damage/failure •Composites crushing Confidential Ι Crashworthiness / •Robust general contact Occupant Safety •Dummy, impactor, barrier © Dassault Dassault © Systèmes models •Restraint systems (seatbelts, folded airbag deployment) •Performance/parallelization 19 Passive Safety BMW Zero prototype design process objective . Significant cost savings and greater efficiency Information . “Predictiveness” for design Wide range of passive safety Confidential Ι simulation of central importance applications . Structural crashworthiness © Dassault Dassault © Systèmes . Occupant safety . Pedestrian safety . … . Simultaneously accounting for both global response and detailed local behavior (damage/failure) 20 Key Automotive Workflows •Plasticity, contact, other nonlinearities Information •Joints, mechanisms (connectors) Confidential Ι Chassis / •Brake squeal (complex Brakes eigensolver) © Dassault Dassault © Systèmes •Thermomechanical durability 21 Chassis Durability GENERAL MOTORS Simulation incorporated into mainstream product design Information processes Confidential . Strength/durability design Ι simulation for metallic and elastomeric components and © Dassault Dassault © Systèmes assemblies . Static, dynamic; nonlinear, linear 22 Key Automotive Workflows •Plasticity, contact & other nonlinearities Information •Tires, substructures, connectors,… Confidential Ι Durability •Implicit-Explicit co-simulation •Full vehicle simulation (abusive © Dassault Dassault © Systèmes event, rough road) •Links to fatigue codes 23 Full Vehicle Durability FIAT Enhanced simulation realism for vehicle Information durability Confidential . Abusive events (pothole,…) Ι Leveraging several Abaqus . Fatigue reference roads features simultaneously © Dassault Dassault © Systèmes . Standard-Explicit co-simulation . Nonlinearities: contact, material,… . Substructures, connectors . Tire modeling 24 Isight Automotive application examples Material calibration Information Weight reduction & Robust design Confidential Ι © Dassault Dassault © Systèmes Optimization of position and number of valves in fuel tank venting process Valve profile optimization Cost savings from 5 days to 3 hours Process automation:25 FE mesh generation Key Automotive Simulation Solutions Powertrain Information Confidential Ι Tires Body N&V © Dassault Dassault © Systèmes Chassis / Crashworthiness / Brakes Occupant Safety Durability 26 26 Key SIMULIA Solution Strengths Technology . Broadest structural offering for the Automotive market o Powerful features for all automotive structural applications . Competitive and leading technologies across broad automotive categories Information o Powertrain o Tires Confidential Ι o Noise & Vibration o Durability © Dassault Dassault © Systèmes o Crashworthiness / Occupant Safety Industry-leading customer support . Local personnel . Deep knowledge of automotive processes 27 27 Leveraging Realistic Simulation as an Integral Business Practice CAD Integration Recognized Simulation Proven Technology Available Optimization Management Multiphysics . Robust Realistic Simulation solutions Advanced Evolving Materials . Process Automation and Design Optimization . Design-integrated Realistic Simulation Emerging Information . Simulation Lifecycle Management Incremental Significant Transformational Confidential Ι Impact on Design Success Simulation experts needed to champion and guide transformation © Dassault Dassault © Systèmes . Deep understanding of simulation technology and methods Visionary managers needed to drive process improvements and culture change . Document, capture, and deploy best practices 28 Realistic Simulation Delivers Real Business Value Deeper Understanding of Product Behavior Information Better products Confidential Ι . …reduced physical testing . …faster to market © Dassault Dassault © Systèmes . …lower costs Improved competitiveness and profitability 29 Your Partner to Make… Realistic Simulation Information an Confidential Ι integral © Dassault Dassault © Systèmes business practice… 30 © Dassault Systèmes Ι Confidential Information 31 Thank You! Thank .