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Prepreg forming, curing and structural analysis for an aero engine component
Carbon fibre composites have the potential of reducing weight and thereby the carbon footprint of an aero engine component due to the high strength and ...
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Conferences
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14th European LS-DYNA Conference 2023
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Manufacturing/Process Simulation
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A user-defined Folgar-Tucker-based fiber orientation material model for compression molding of fiber/polymer-compounds
LS-DYNA® provides an ever-increasing portfolio of material models covering a wide range of material behavior for solving multi-physics problems. The software ...
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Conferences
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14th European LS-DYNA Conference 2023
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Composites/Textiles
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Analysis of Fibre Orientation using μCT Data
Integrative simulations are based on a calculated bre orientation from which the local material properties can be derived in several ways. For instance the ...
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Conferences
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8th European LS-DYNA Conference
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Session 9
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Applications of the new magnetostatic solver/ AMS preconditioner in LS-DYNA®
Previous implementations of LS-DYNA’s EM module have relied on an explicit scheme, requiring very small time-step sizes and therefore long simulation times. ...
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Conferences
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13th European LS-DYNA Conference 2021
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Multiphysics
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Validation and Material Modelling of Plastics
The virtual estimation of physical product properties is only as good as the virtual description of the behaviour of its material. On the one hand there are ...
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Conferences
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8th European LS-DYNA Conference
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Session 16
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Meso-scale Modeling of Carbon Fiber Composites for Crash Simulation
Typical compression molded laminated carbon fiber composites are made of stacked UD, woven and/or braided carbon fiber pre-pregs oriented differently through ...
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Conferences
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15th International LS-DYNA Conference
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Composites
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Modeling the Post-Peak Behavior for Crashworthiness Prediction of Composite Structures
Composite structures exhibit superior specific energy absorption (SEA) than metallic structures. However, the application of composites in primary energy ...
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Conferences
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15th International LS-DYNA Conference
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Composites
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Head injury prediction tool for protective systems optimisation
This paper presents an original numerical human head FE models followed by its modal and temporal validation against human head vibration analysis in vivo and ...
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Conferences
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7th European LS-DYNA Conference
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Head injury prediction tool for protective systems optimisation
This paper presents an original numerical human head FE models followed by its modal and temporal validation against human head vibration analysis in vivo and ...
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Conferences
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7th European LS-DYNA Conference
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A Numerical Model for Tri-Axially Braided Composites Under High Velocity Soft Projectile Impact
A simplified methodology has been developed for modeling 2D tri-axially braided composite plates impacted by a soft projectile using an explicit nonlinear ...
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Conferences
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9th International LS-DYNA Conference