Agenda
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Monday, 15 October 2018
9:00 | Discussion organized by asc(s: Multi-Level-Optimization with FE-Substructures using LS-DYNA | ||||
11:00 | Registration | ||||
Keynote-Presentations | |||||
13:00 |
Welcome and introduction |
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13:10 | Recent Developments - Part I | ||||
13:40 |
Reliable Simulation Techniques in Solid Mechanics. Development of Non-standard Discretization Methods, Mechanical and Mathematical Analysis |
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14:10 |
Aspects of Crashworthiness Simulation |
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14:40 |
Sponsor Presentation Intel & Fujitsu |
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14:55 |
Sponsor Presentation AMD |
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15:10 | Break |
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Crash - Model Building | OcCupant Safety I | Process - Metal Forming I |
Civil Engineering | Workshop |
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15:40 |
Model Organization, Quality and Management for Crash Simulation Engineering on different Vehicle Body Lines at Porsche. |
Recent Airbag CPM Enhancement | Aspekte bei der Modellierung mehrstufiger Umformprozesse mit expliziten und impliziten Methoden | How to make a Virtual Twin of a Complex Slender Structure like a High Voltage Transmission Tower? |
Welding Simulation Two simulation models will be presented addressing |
16:00 |
The Role of |
Scalability Study of Airbag Particle Method with Dynamic Load Balancing | Einsatz von Umformsimulationen bei MAHLE am Beispiel der Wellrippenherstellung | Finite Element Modeling of Long-Span Steel Suspension Bridges in Civil Engineering | |
16:20 | Crash Simulation of Short Glass Fiber Reinforced Polypropylene with Analysis of the Failure Probability | IIHS Side Impact Evaluations | Implizite Umformsimulation der wirkmedienbasierten Umformung ohne Formwerkzeug | Blast Response of Slabs in Reinforced Concrete Buildings | |
16:40 | Break |
Crash - Lightweight Composites |
Occupant Safety II |
Process - Metal Forming II |
SIMULATION DATA MANAGEMENT I | Workshop |
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17:10 | Crashsimulation von Metall-Faserverbund-Sandwichmaterialien | Occupant Protection in Alternative Seating Positions | Modellierung und Optimierung von Ziehsicken mittels neuronaler Netze |
Prospects of Integrating CAD and CAE in |
Material Characterization M. Helbig, In order to obtain the most realistic simulation |
17:30 | Modelling the Interface of Hybrid Metal-FRP Components Joint by Form Closures | Model Reduction Techniques for On-board and Parametric Crash and Safety Simulation |
Analyse der Spannungsmehrachsig- keit bei Experimenten zur Ermittlung des Formänderungsver- mögens schergeschnittener Kanten von Stahlblechen |
A Unified Environment for Collaborative CAE and Immersive Simulation Results’ Processing |
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17:50 | WoodC.A.R. - Holzverbundwerkstoffe für funktionale Fahrzeugstrukturen | A new Advanced THOR 5th Crash Test Dummy Finite Element (FE) LS-DYNA Model Development Representing Small Female Occupant | Möglichkeiten, Herausforderungen und Risiken bei der Erstellung von Materialkarten für die Umformsimulation aktueller Stahlfeinbleche |
Solution for Evaluation, Assessment and Reporting of Simulation and Test Result Data |
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18:10 | Umformsimulation für endlosfaserverstärkte Thermoplaste mittels *MAT_249 |
FLEX-PLI GTR Regulated Borderline LS-DYNA Finite Element (FE) Model Development |
Model Set up, Analysis and Results of the Inverse Forming tool in ANSA |
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19:15 | Get-together in the exhibition |
Tuesday 16 October 2018
Crash - Punctual Connections | Pedestrian Safety |
Process - Metal Forming III |
Simulation Data Management II |
Workshop |
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09:00 | Daten- und prognosebasierte Generierung von Modellparametern für die Crashsimulation mechanisch gefügter Verbindungen | Herausforderungen der frühen virtuellen funktionalen Entwicklungsphase von Kunststoff- bauteilen in Low-Speed- und Fußgänger- schutzlastfällen | DYNAFORM 6.0 High Lights | Advanced results databases compression techniques to allow their efficient use in results data management systems |
Material Parameter Identification K. Witowski, The workshops feature both informative and how-to knowledge with demonstrations of the latest features from experts. The aim is to provide the attendees with insights, limits and merits of the topic. It facilitates the understanding by showcasing simple examples that explain the methods. Besides the presentation there will be time for interactions between the presenters and the audience. |
09:20 | Numerische Analyse eines Blindnietmutter-Schraub-Systems mit Hilfe von LS-DYNA | Recent developments for simulating pressure tube sensors in pedestrian crash | The Influence of Damage Accumulation on Failure Prediction: A Comparative Assessment of *MAT_224 and *MAT_024 + GISSMO for the Application in Non-Isothermal Sheet Metal Forming | Pushing storage and bandwidth requirements of SDM towards reasonable levels | |
09:40 | Modeling of Joints with Plug Out Separation Modes by Utilizing Cohesive Shells for Full Vehicle Safety Models | Comparison of Failure Stress Distributions in Automotive Windscreens by Experiment and Simulation | Ermittlung und Optimierung von temperaturabhängigen Versagenskurven für hochfeste Aluminiumlegierungen im Hotforming-Prozess | Automatic Detection of unexpected crash behaviour parallel to Design Improvement Phases | |
10:00 | Ein „Non-Local“ Modellansatz für die Rissinitiierung an punktförmiger Fügetechnik ohne lokaler Netzanpassung |
Benefits of Cloud-based Apps for Simulation: Pedestrian Safety |
Numerical Modeling of Single-Step Thermoforming of a Hybrid Metal/FRP Lightweight Structure | Analyzing Simulations with Machine Learning | |
10:20 | Break |
Crash - Materials, Failure |
Topology and Form Optimization |
Process - Welding and Heat Treatment |
Workshop |
Workshop |
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11:00 | Linking Process & Product Simulation for Considering Local Material Properties in Crash Simulation | LS-TaSC Product Status/LS-TaSC 4: Designing for the Combination of Impact, Statics, and NVH. | Recent Updates to the Structural Conjugate Heat Transfer Solver of LS-DYNA |
Simulation Data Management The workshop gives an overview of the SCALE SDM products such as LoCo, CAViT and Status.E. |
VALIMAT™ The software solution VALIMAT enables the generation of validated material cards based on tests results (e.g. bending, tensile) for static and especially dynamic applications. The necessary dynamic measurement data (bending, tensile, compression or puncture tests) can be generated easy and quickly by pendulum testing device IMPETUS™. Based on well-defined workflows in VALIMAT material cards can be generated straight forward for LS-DYNA material models. Following topics will be covered: |
11:20 | News about the Add-on Failure and Damage Models in LS-DYNA | Efficient Analysis of Topological Sensitivities for Crash Problems using LS-DYNA Implicit | Coupling of Material-, Heat Treatment- and Welding Processes as a Simulation Chain for Industrial Applications | ||
11:40 |
Rissausbreitung im Crash – ein neuer Ansatz ohne lokale Feinvernetzung |
Aktuelle Schlüssel Herausforderungen in Toplogie- und parametrischer Optimierung angehen : 1. wandeln Topologieoptimierung organisch anmutende Ergebnisse in 3D Flächengeometrie Modell um, 2. verwenden Substructuring in einer prozessgeführten Umgebung | Welding Structure Simulation – Extended Beyond the Borders of Academic Testcases - Exemplarily Demonstrated by Simulating the Assembly of Welded Car Body Components. Introduction of the „Free Motion-Filler-Technology“ | ||
12:00 | Analyses on the Strain-Rate Dependent Fracture Behaviour of PMMA for Stochastic Simulations | Shape Optimization of a Ground Vehicle for CFD Analysis using LS-OPT, ANSA and LS-DYNA ICFD | Current LS-DYNA Developments in Thermal Radiation - *BOUNDARY_RADIATION_ENCLOSURE | ||
12:20 | Lunch Break |
Keynote-Presentations | |
13:40 |
Virtueller Versuch bei Knorr-Bremse |
14:10 |
Integration neuer graphischer Auswertemethoden zur verbesserten Erkennung von Blechversagen unter dem Einfluss nicht-linearer Dehnungspfade |
14:40 |
Charakterisierung und Modellierung des Crashverhaltens von verschiedenen Werkstoffen und Verbindungen |
15:10 | Break |
Crash - Railway Vehicles and Impact |
Material Characterization | Process - Rolling and Bending |
HPC, CLOUD COMPUTING AND SERVICES |
Workshop | |
15:40 | Crashsimulation in der Schienenfahrzeugindustrie | Werkstoffcharakterisier- ung – Rateneffekte, Skaleneffekte, Schädigung, Instabilität und adiabatische Erwärmung | Weiterentwickeltes Warmwalzsimulations- modell von Aluminiumlegierungen für die Berücksichtigung des Bandprofils |
HPC in der Cloud – Moderne IT Architekturen effizient nutzen. Die Sicht eines unabhängigen Dienstleisters |
Primer Oasys PRIMER is a leading pre-processor for LS-DYNA® which is widely used by automotive OEM’s and suppliers worldwide. Oasys PRIMER is the pre-processor designed to make preparation and modification of LS-DYNA® models as quick and as simple as possible. This workshop will be informative for new as well as experienced users. We will cover the core functionality and benefits, including comprehensive model checking, We will also discuss more advanced tools, such as occupant positioning, seatbelt fitting, loadcase setup and scripting. Finally, we will look at how Oasys PRIMER is integrated with the Oasys post-processing tools to enable swift analysis of results and feedback to the input deck – to help produce quality, error-freeLS-DYNA® models. |
16:00 | Kurzzeitdynamische Stauchuntersuchungen an Absorberkomponenten aus GFK | Charakterisierung eines PU-Montageklebstoffs und vergleichende Anpassung verschiedener Materialmodelle in LS-DYNA |
Optimization of Tooling Design for Hot Mandrel Bending of Pipe Elbows |
Hybrid Cloud Cluster Solutions for HPC and IOT – Challenges, Impact and Industrial Use Cases | |
16:20 | Beam Modeling of Hydraulic Energy Absorbers |
Testing and modeling of rubber toughended thermoplastics with LS-DYNA |
Freiformbiegen mit rollierendem Biegekopf, Simulation des strukturmechanischen Prozesses |
Lizenz-Monitoring: Echtzeit-Analyse
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16:40 | Experimentelle und numerische Untersuchung von schlagbelasteten Aramidgewebeverbunden |
Material Models For Thermoplastics In LS-DYNA® From Deformation To Failure |
Charakterisierung der Grobblechumformung beim freien Biegen mit Hilfe von LS-DYNA | Enterprise Cloud for CAE | |
17:00 | Break |
Crash - Road Safety |
Optimization: Material Parameters & Statistical Classifiers |
Process - Forming and Additive Manufacturing |
OPTIMIZATION PROCESSES |
Workshop | |
17:30 | Crash-Simulation von Fahrzeugen an Schutzeinrichtungen der Straße | Applications and Future Scope of Statistical Classifiers in LS-OPT |
Thermoplastic Fiber Reinforced Plastics: Material Characterization and Draping Simulation |
ACP OpDesign – Optimal Design Gateway |
GNS OpenForm |
17:50 | Robustheitsbewertung von unterschiedlicher Anprallsituation für einen Sicherheitsleitplanke an Straßen | Full-Field Material Calibration using LS-OPT | Simulation Strategies for Additive Manufacturing with LS-DYNA |
Packaging Optimization Driven by Parametric Morphing: Development of an Automatic Methodology |
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18:10 | Parameter Identification of the MAT_036 Material Model using Full-Field Calibration | Simulation of Different Path Strategies of Wire-Arc Additive Manufacturing with Lagrangian Finite Element Methods | Automatic Shape Optimization of a Rivet Coupling modeFRONTIER and LS-DYNA | ||
18:30 | End of Sessions | ||||
19:15 | Reception in the exibithion hall |
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20:00 | Gala Dinner in Hegelsaal |
Wednesday 17 October 2018
Fluid-Structure and Ice-Structure Interaction |
Materials - Short Fiber Reinforced Polymers |
Process - Arena 2036 |
Simulation - Bolt Modeling and Delamination | Workshop |
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09:00 | Washing Machine Outlet Hose Analysis in Full Water Condition using SPH Elements | Multi-scale Material Modeling Applied from Specimen to Full Car Level | ARENA2036 & the Digital Prototype: Introduction and Overview |
CAE Bolt Assessment in Car Seat Structures |
Failure prediction in crash simulations with the GISSMO model F. Andrade (DYNAmore) This workshop is indicated to all LS-DYNA users who want to make the first steps regarding failure modeling in crash simulations. The subject will be addressed during the workshop where relevant aspects concerning failure prediction will be reviewed and the application of the GISSMO model for such simulations will be demonstrated. |
09:20 | FSI Hood Flutter | Influence Parameters on the Behaviour of Short Fibre Reinforced Polyamide with Focus on Humidity and Integrative Simulation | Textile process simulation for the digital simulation chain | Modeling Bolts in LS-DYNA Using Explicit and Implicit Time Integration | |
09:40 |
Advanced Numerical Model for Viscous Friction of Rough Rubber and Smooth Ice |
*MAT_4A_MICROMEC: Generating material card and considering fiber orientation | Infiltration Simulation and Virtual Permeability Determination for the Digital Prototype | Demokratisierung komplexer CAE Methoden mit Hilfe von Power Apps | |
10:00 | Simulation der Struktur-Eis-Interaktion mit CZM-Elementen | Der Einfluss auf LS-DYNA-Resultate durch die Kopplung mit der Spritzgusssimulation | A Multiscale Strategy for the Simulation of Braided Composites with ENVYO |
Modelling of a Traditional Bow and Arrow - Material Modelling and Dynamic Simulation |
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10:20 | Break |
Simulation - Isogeometric and FE Technology |
Materials - Orthotropic Plasticity, Damage, Failure |
Fatigue and NVH |
Biomedical |
Workshop |
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11:00 | Explicit Isogeometric Crash Analysis on Trimmed NURBS-based Multi-Patch CAD Models in LS-DYNA |
A Hosford-based Orthotropic Plasticity Model in LS-DYNA |
Updated Fatigue Analysis with LS-DYNA | FEM-Simulation von Stoßbelastungen am menschlichen Körper: Methodik zur Entwicklung von Gewebemodellen |
Mapping Tool Envyo The workshops feature both informative and how-to knowledge with demonstrations of the latest features from experts.The aim is to provide the attendees with insights, limits and merits of the topic. It facilitates the understanding by showcasing simple examples that explain the methods. Besides the presentation there will be time for interactions between the presenters and the audience. |
11:20 | Sheet metal forming simulation with IGA in LS-DYNA | On the Development of a new Generalized Orthotropic Damage and Fracture Model | Analyse der Korrelation zwischen dem Ermüdungsverhalten Remote-Lasergeschnittener Faserkunststoff- verbunde und der Prozessführung | Numerical Analysis of Stent Delivery Systems during Pre- and Intraoperative Processes | |
11:40 |
A study on the new higher-order solid elements in |
Nonlocal Damage and Failure Options in LS-DYNA | Direct Steady State Dynamic (SSD) Analysis with LS-DYNA |
Characterization of friction for human impact simulation in vehicle crash applications |
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12:00 |
Optimierung der Newmark-Euler-Zeitintegrationsparameter für eine stabile und effiziente implizite Simulation rotierender elastischer Strukturen |
A Modifed In-Plane Constitutive Model for Paperboard |
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12:20 | Lunch Break |
Keynote-Vorträge | |
13:30 |
Simulation for Gaudi's Sagrada Familia Basilica, Barcelona |
14:00 | LS-OPT: Status and Outlook |
14:30 |
Recent Developments - Part II |
15:00 | Closing remarks |
Program subjected to alterations