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Modeling of Crazing in Rubber-toughened Polymers with LS-DYNA®
Rubber-toughened polymers such as acrylonitrile butadiene styrene (ABS) or high-impact polystyrene (HIPS) are composed of a thermoplastic matrix and small ...
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Conferences
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15th International LS-DYNA Conference
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Constitutive Modeling
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Joint Analytical/Experimental Constitutive and Failure Model Development
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Conferences
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10th European LS-DYNA Conference
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1 Plenary and Keynote Presentations III
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The Significance of the Production Process of FRP Parts for the Performance in Crashworthiness
As there is a trend in the automotive industry towards using FRP composites for reducing the weight of vehicles, adequate simulation tools to effectively and ...
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Conferences
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14th International LS-DYNA Conference
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Simulation
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FEA Newsletter December 2020
ANSYS - Accelerating Automotive CFD Simulations with High-Performance Computing; JSOL - General-Purpose Finite Element Program LS-DYNA; LST - LS-PrePost new ...
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FEA Newsletters
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FEA Newsletter 2020
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Calibration of *MAT_258 with a Lode dependent fracture surface and its application in bending of high-strength steel
*MAT_258 (*MAT_NON_QUADRATIC_FAILURE) is a through-thickness failure regularization model for shells in LS-DYNA. In this model the failure indicator is ...
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Conferences
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13th European LS-DYNA Conference 2021
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Material Modeling
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Modeling of Strain-Rate Dependence of Deformation and Damage Behavior of HSS- and UHSS at Different Loading States
The predictive capability of crash simulation concerning material failure is still in need of improvement due to the coupled complex influences of triaxiality, ...
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Conferences
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10th European LS-DYNA Conference
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2 Crash I - Failure
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Probabilistic Analysis of Process Chain “Forming to Crash“ Regarding Failure Prediction
Numerical analysis of forming and crash processes is usually carried out deterministically. However, the variations of the parameters describing materials and ...
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Conferences
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10th European LS-DYNA Conference
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2 Crash VI - Material
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Numerical Simulation of High-Speed Joining
The increasing trend of multi-material and space-frame design in automotive car body construction consolidates the need for mechanical joining technologies ...
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Conferences
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11th European LS-DYNA Conference
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Process / Connections
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Computational Material Models for TSCP Plastics Comparison of the Deformation Behavior with MAT 24 and MAT SAMP-1 with DIEM
The subject of this article is comparison of the deformation and stress response for two computational material models suitable for POM material. Both material ...
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Conferences
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11th European LS-DYNA Conference
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Materials / Plastics
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FEA Newsletter January 2020
ANSYS - What is Emobility and How Do Engineers Design Electronic Cars - d3View - 3VIEW Platform Components - JSOL - J-OCTA, JSTAMP, J-Composites - Terrabyte - ...
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FEA Newsletters
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FEA Newsletter 2020
