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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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A Review of S-ALE Solver for Blast Simulations
Blast modeling and simulation is a very important field in the military land vehicle industry. Increasing demands for higher protection levels leads the ...
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Conferences
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11th European LS-DYNA Conference
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Air Blast 2
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A Review of Strucural Part Modelling for Blast Simulations
In this study, the effects of various element formulations and mesh sizes are investigated for buried charge simulations using the non-linear finite element ...
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Conferences
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11th European LS-DYNA Conference
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Mine Blast / Chemistry Coupling
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A Status Review of Failure Simulation at the Federal Aviation Administration
The Federal Aviation Administration (FAA) is developing models and methods for simulating fan blade off impact for engine containment. Accurately predicting ...
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Conferences
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11th European LS-DYNA Conference
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Crash / Metal Failure
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A study on blast-loaded aluminium plates with crack-like defects subjected to blast loading
This paper presents a study on AA6016 plates in temper T4 subjected to blast loading. Four different crack-like defects have been introduced in the plates to ...
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Conferences
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13th European LS-DYNA Conference 2021
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Impact/Blast
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A Study on Preparation of Failure Parameters for Ductile Polymers
A study on preparation method of failure parameters for ductile polymers is presented using experimental results of high-speed tensile test for Polycarbonate ...
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Conferences
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13th International LS-DYNA Conference
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Constitutive Modeling
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A Study on the Transfer of GISSMO Material Card Parameters from 2D- to 3D-Discretization
This study presents basic strategies for transfer of LS-DYNA® material card parameters from 2D- to 3D-discretizaion without extensive recalibration. The ...
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Conferences
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16th International LS-DYNA Conference
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Constitutive-Modeling T6-2
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Accurate Prediction of Projectile Residual Velocity for Impact on Single and Multi-Layered Steel and Aluminum Plates
The present paper deals with the simulation of impact of jacketed projectiles on thin to moderately thick single and multi-layered metal armor plates using ...
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Conferences
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9th International LS-DYNA Conference
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Advanced MPP Decomposition of a SPH Model
SPH, Smoothed Particle Hydrodynamics, is a very efficient tool to model industrial problems where large deformations occur. However, one disadvantage of the ...
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Conferences
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13th International LS-DYNA Conference
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Computing Technology
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Advances in LS-DYNA ® Metal Forming (II)
Some of the new features developed since the last conference will be discussed. 1) Implementation of Stoughton’s Non-Associate Flow Model (*MAT_260A) Strain ...
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Conferences
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14th International LS-DYNA Conference
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MetalForming