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Advanced Finite Element Model for AE-MDB Side Impact Barrier
This paper represents a new Finite Element simulation model for AE-MDB v3.9 side impact barrier and proposes a method on creating suitable assumptions and ...
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6th European LS-DYNA Conference
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Investigation into the rising air pressure inside the door during side impacts
A crucial point in side impacts is the rapid intrusion of the side structure of the door into the passenger compartment. In the initial stage of the crash it ...
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6th European LS-DYNA Conference
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Development of a Software for the Comparison of Curves During the Verification and Validation of Numerical Models
This paper describes the development of the Roadside Safety Verification and Validation Program (RSVVP), a software that automatically assesses the ...
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7th European LS-DYNA Conference
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Optimization study of a parametric vehicle bumper subsystem under multiple load cases using LMS Virtual.Lab and OPTIMUS
This paper deals with the design and optimization of a vehicle bumper subsystem, which is a key scenario for vehicle ...
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7th European LS-DYNA Conference
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A Topology Optimization Tool for LS-DYNA Users: LS-OPT/Topology
Topology optimization is a very powerful tool to develop new concepts and has been widely used in engineering problems involving static loading conditions. ...
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7th European LS-DYNA Conference
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Development of the PDB WorldSID 50th Model with the German Automotive Industry
In times where simulation methods are well-established in Vehicle Passive Safety Development, it is indispensable to provide a virtual equivalent of current ...
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7th European LS-DYNA Conference
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New Design of Roadside Pole Structure: Crash Analysis of Different Longitudinal Tubes using LS-DYNA
This paper is an investigation into the design of an energy absorbing street pole, concerning the frontal impact of a vehicle. With design engineers now are ...
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7th European LS-DYNA Conference
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A Rate-Dependent, Elasto-Plastic Cohesive Zone Mixed-Mode Model for Crash Analysis of Adhesively Bonded Joints
Presently, there are various cohesive zone models implemented in LS-DYNA. The simplest one consists of a bi-linear traction separation-law in both modes I and ...
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7th European LS-DYNA Conference
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SuperLIGHT-CAR - the Multi-Material Car Body
Over the last years, total vehicle weights have risen significantly. With their direct influence on the power demand of vehicles, the reduction of weight is ...
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7th European LS-DYNA Conference
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Investigation of Accuracy Improvement on Crashworthiness Simulation with Pre-Simulation of Metal Forming.
To improve the accuracy of crashworthiness simulation, it is preferable to consider the effects of metal forming. However, this approach was difficult in ...
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7th European LS-DYNA Conference