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Modeling Aluminum Honeycomb Under High Velocity Impact
Aluminum Honeycombs are classified as advanced engineering solution for specific requirements and utilized as composite core material, thermal isolator, ...
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Conferences
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14th European LS-DYNA Conference 2023
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Protective Structures
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A Numerical Investigation on the Ballistic Performance of Ceramic Composite Armors against EFP Threats
The increasing destructiveness of explosive-formed penetrators or projectiles (EFPs) in modern warfare has posed significant challenges in developing effective ...
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Conferences
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14th European LS-DYNA Conference 2023
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Protective Structures
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Experimental Procedure and Hardening Model for Simulation Considering Forming and Baking Effects
The automotive body is manufactured by assembling parts made by forming, and then going through a painting process. Sheet metal parts formed by press have the ...
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14th European LS-DYNA Conference 2023
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Process Chain
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Study on Analytical Verification Method for Dynamic Load Profile-based Joint Design
Fastening is clamping and fixing objects using tensile force generated by applying torque to bolts or nuts. In this process, the applied torque doesn’t ...
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14th European LS-DYNA Conference 2023
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Point Connections
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Worst-Case Topology Optimization
This paper presents a worst-case design approach for the multidisciplinary topology optimization of an automotive hood design. The study considers the impact ...
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14th European LS-DYNA Conference 2023
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Optimization
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Structural Optimization with the Incremental Equivalent Static Load Method for Nonlinear Dynamic Responses
This paper presents an efficient approach for optimizing structures under dynamic impact loading conditions. We introduce an improved method called the ...
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14th European LS-DYNA Conference 2023
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Optimization
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Parametric optimization of cellular materials through LS-OPT
Cellular materials, characterized by a repetitive pattern of unit cells, feature many advantages with respect to conventional monolithic materials, that make ...
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Conferences
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14th European LS-DYNA Conference 2023
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Optimization
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Numerical Structural Design and Optimization of Free-Form Hydrogen Vessels in the Context of Metal-Organic Frameworks
Development regarding storage solutions for hydrogen is crucial to enable its widespread adoption as a sustainable energy carrier especially in the mobility ...
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Conferences
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14th European LS-DYNA Conference 2023
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Optimization
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Virtual testing developments of the LS-DYNA® WorldSID 50th dummy model
In 2024 the European New Car Assessment Programme (Euro NCAP) Virtual Testing Crashworthiness (VTC) procedure for far-side impact is introduced. The LS-DYNA ...
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14th European LS-DYNA Conference 2023
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Occupant Safety
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A data-driven methodology for the automated analysis and explanation of system behavior in crash simulations
Attributable to model size and complexity of numerical crash simulations, it is not feasible for the engineers to analyze each area or component in detail, ...
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Conferences
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14th European LS-DYNA Conference 2023
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Occupant Safety