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Modeling High Speed Machining with the SPH Method
The purpose of this work is to evaluate the use of the Smoothed Particle Hydrodynamics (SPH) Method within the framework of modeling high speed cutting. First, ...
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Conferences
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10th International LS-DYNA Conference
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FEA Newsletter December 2005
LS-OPT Version 3 for Windows. Deformability Switching in LS-DYNA
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FEA Newsletters
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FEA Newsletters 2005
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Survey of four material models for ballistic simulations of high-strength concrete
This study briefly presents four concrete models used for ballistic impact simulations. The models are the RHT model (*MAT_272 or *MAT_RHT), the CSCM model ...
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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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Numerical and Experimental Investigation of Asymmetrical Contact Between a Steel Plate and Armor-Piercing Projectiles
The study presents the discussion on modeling of interactions between armor-piercing (AP) projectiles and add-on perforated plates realized by the experimental ...
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Conferences
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11th European LS-DYNA Conference
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Armor Penetration
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Numerical Modeling of Honeycomb Structure Subjected to Blast Loading
The main objective of this study is related to the modeling of an aluminum thin-walled honeycomb structure under blast loading. The blast test is performed by ...
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Conferences
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12th European LS-DYNA Conference
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High Speed Impact
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Recent Developments and Roadmap Part 5: ALE, DEM, SPH, Particle
Recent Developments: ALE, DEM, SPH, Particle
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Conferences
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12th International LS-DYNA Conference
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Numerical Investigations on Ricochet of a Spin-Stabilised Projectile on Armour Steel Plates
Expanding urbanisation poses new challenges. Developing countries are facing a rapid Urbanisation with an estimated 4.3 billion urban inhabitants by 2035 [1]. ...
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Conferences
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11th European LS-DYNA Conference
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Armor Penetration
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COMPARING PLATE-LEVEL BLAST ANALYSIS USING ALE, S-ALE AND CONWEP METHODS
The simulation analyses of the explosion were performed using three different methods: LBE (Lagrangian-based Eulerian), PBM (Particle-based Method), and ALE ...
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Conferences
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14th European LS-DYNA Conference 2023
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Blast/Explosives
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Modeling Bird Impact on a Rotating Fan: The Influence of Bird Parameters
The ability to withstand bird impact is one of the major requirements of the modern aircraft jet engine. In fact, rigorous certification procedures are put in ...
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Conferences
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11th International LS-DYNA Conference
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Correlative Approach to Mine Blast Effects via Conducting Real Test Campaigns and Simulating in LS-DYNA
In this study, pressure data were collected by conducting free field blast tests with explosives placed inside the steel pot to verify the explosive model. ...
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Conferences
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14th European LS-DYNA Conference 2023
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Blast/Explosives