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Process Chain Forming to Crash: Efficient Stochastic Analysis
During the fabrication of products, important material and process parameters, geometry and also external influences (e.g. room temperature) can vary ...
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7th European LS-DYNA Conference
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Behaviour and Modelling of Dual-Phase Steels
Dual-phase steels are being increasingly considered for application in vehicle structural crash components because of their combined attributes of ...
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7th European LS-DYNA Conference
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Modelling the dynamic magneto-thermomechanical behaviour of materials using a multi-phase EOS.
For several years the “Centre d’Etudes de Gramat (CEG)” has been studying the behaviour of materials by means of experimental devices using High Pulsed Powers ...
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7th European LS-DYNA Conference
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Damage modelling of a TRIP steel for integrated simulation from deep drawing to crash
The local mechanical properties e.g. flow stress and fracture strain in an automotive component manufactured by deep drawing are inhomogeneous due to different ...
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7th European LS-DYNA Conference
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Considering damage history in crashworthiness simulations
Crashworthiness simulations using explicit Finite Element methods are a central part of the CAE process chain of car body development. Since crash tests of ...
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7th European LS-DYNA Conference
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Development of Material Input Data for Solid Elements under Crash Loads
Heavy trucks have large masses and only small deformation zones. Because of this, they are loaded relatively severe in case of a crash. Under those conditions ...
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7th European LS-DYNA Conference
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Experimental and Numerical Investigation of Fracture in Aluminium
To assess the problem of containment after a blade-off accident in an aero-engine by numerical simulation the FAA has instigated a research effort concerning ...
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7th European LS-DYNA Conference
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An Approach for Modeling Shock Propagation Through a Bolted Joint Structure
Impact loading is typically characterized by a relatively large load happening over an extremely short duration and inducing broad range of vibration ...
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16th International LS-DYNA Conference
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Automotive T1-1
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The Shotgun Pellets Interior Ballistics Analysis by Discrete Element Method (DEM) of LS-DYNA®
This research used the Discrete Element Method (DEM) of Finite Element Software (LS-DYNA) successfully simulated the interior ballistics performance of shotgun ...
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16th International LS-DYNA Conference
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Additional papers - not presented
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Recent Developments of Smoothed Particle Galerkin (SPG) Method for Joint Modeling
This paper presents the most up-to-date status of SPG (Smoothed Particle Galerkin) development with a focus on the establishment of a failure criterion ...
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16th International LS-DYNA Conference
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Electromagnetics-SPG T10-2