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This talk gives a brief overview about the support of data preparation in model build process for crash analysis and discusses the motivation, challenges, engineering simulation cycle as well as the organization in simulation projects ...

The user-defined features in LS-DYNA are powerful tools that allow users in academia or industry to verify research results in the context of general and complicated finite element applications. Implementation work concerns only the ...

This talk presents D3VIEW, a web software that provides unparalleled user experience in managing and collaborating virtual product development data including LS-DYNA simulations, experimental data, material library and documents.

This talk presents the recent developments on LSTC Barriers Models including topics about Honeycomb Structure and Adhesive Modeling, Validation and Integration into Vehicles.

Inflatable dams are used worldwide as diversion structures, lock systems, tidal barriers and to rise the height of water reservoirs. At the moment there are very few and limited guidelines for dimensioning an inflatable dam. As a part ...

Der derzeitig häufig versuchsorientierte Entwurf von Lichtmasten als Straßenrandbebauung und das Ermitteln der Insassensicherheitsstufe/Energieabsorptionskategorie ist durch die notwendige Anzahl von Versuchen zeitaufwändig und u.a. ...

Since years, FEA tools have allowed to reduce development time of products. Main improvements have been done in hardware and software leading to the possibility of finer mesh and complete models of complex structures. In parallel, ...

For the design of engineering structures and the assessment of their reliability it is of main interest to appraise the importance of input quantities in view of result quantities. Sensitivity analysis provides a versatile tool to ...

Potential scatter of simulation results caused, for example, by buckling, is still a challenging issue for predictability. Principle component analysis (PCA) and correlation clustering are well-known mathematical methods for data ...