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Test Validated Multi-Scale Simulation of a Composite Bumper Under Impact Loading
In a recent USAMP-DOE Validation of Material Models study sought to evaluate efficacy of computational software against physical test. The undertaking started ...
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Conferences
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15th International LS-DYNA Conference
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Simulation
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Finite element modelling and validation of the honeycombs for automobile crash MDB and ODB
Honeycomb materials are widely used in automotive crash tests. Typically, it is the main components of the ODB (Offset Deformable Barrier) and MDB (Mobile ...
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Conferences
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9th European LS-DYNA Conference
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Implementation of the Projected Subgradient Method in LS-TaSC™
The projected subgradient method is major new methodology development for the topology optimization of huge, multi-disciplinary structural problems; for ...
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Conferences
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15th International LS-DYNA Conference
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Topology Shape Optimization
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A Benchmark Study of CAE Sensor Modeling Using LS-DYNA
This paper presents results from a benchmark study of CAE sensor modeling using LS-DYNA. Using the VPG translator, a sensor model was converted from a ...
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Conferences
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8th International LS-DYNA Conference
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MME-Converter and MME-Report for LS-DYNA® Users
This paper will focus on the main features, benefits and use of MME-Converter and MME-Report which could be highly useful to LS-DYNA users for vehicle crash ...
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Conferences
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13th International LS-DYNA Conference
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Computing Technology
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Topology Optimization Methods based on Nonlinear and Dynamic Crash Simulations
Topology optimization for crashworthiness has been investigated during the last years, starting from methods based on linear elastic and static simulations1 or ...
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Conferences
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11th European LS-DYNA Conference
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Optimization / Topology
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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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Conferences
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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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Conferences
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7th European LS-DYNA Conference
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Design optimisation of a side impact beam made out of high strength aluminium alloys using Barlat YLD2000 and GISSMO failure model for the “Extended Hotforming Process”
The automotive industry is facing new challenges due to stricter CO2 emission laws. Thus, to design more environmentally-friendly cars, various lightweight ...
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Conferences
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12th European LS-DYNA Conference
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Optimization
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FEA Newsletter June 2002
One Model - One Code (LSTC). A Material Model for Transversely Anisotropic Crushable Foams in LS-DYNA. Getting Started with LS-DYNA - Chapter 4. Visteon ...
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FEA Newsletters
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FEA Newsletters 2002