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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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Calibration of Six Constitutive Material Models for Geomaterial
Recently, several constitutive material models have been developed and added to the LS-DYNA library to predict concrete geomaterial behavior. These ...
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13th European LS-DYNA Conference 2021
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Geomechanics
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Preliminary Study on Modeling of the Deformation and Thermal Behavior of FSW using SPH Approach
Material flow in the solid-state Friction Stir Welding (FSW) is quite a complex process. Investigation of material flow can be carried out either by ...
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11th European LS-DYNA Conference
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Process / Welding
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An MPP Version of the Electromagnetism Module in LS-DYNA for 3D Coupled Mechanical-Thermal-Electromagnetic Simulations
A new electromagnetism module is being developed in LS-DYNA for coupled mechanical/thermal/electromagnetic simulations. One of the main applications of this ...
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11th International LS-DYNA Conference
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Experimental Design for Negative Triaxialities: Ductile Fracture Under Combined Uniaxial Tension and Hydrostatic Pressure
Many modern continuum-scale approaches for modeling the ductile fracture of metals regard the equivalent plastic strain at fracture as a function of the stress ...
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Conferences
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16th International LS-DYNA Conference
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Aerospace T1-2
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An Investigation of AL7075-T651 Plate Perforation Using Different Projectile Nose Shapes
In this study, the ballistic resistance of monolithic and double-layered plates made of AL7075-T651 are evaluated using the non-linear finite element code ...
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Conferences
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10th European LS-DYNA Conference
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7 Simulation IV - Blast-Penetration
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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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The influence of bird-shape in bird-strike analysis
This paper describes the results of simulations to assess the influence of bird shape during bird-strike. In the first part of this paper, simulations are ...
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5th European LS-DYNA Conference
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Ultra High Power applications designed using the LS-DYNA EMAG solver
Bmax offers industrial solutions based on Ultra High Power (UHP) technology and provides manufacturing solutions for Magnetic Pulse (MP) Forming, Welding and ...
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9th European LS-DYNA Conference
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Numerical and Experimental Investigation of SPH, SPG and FEM for High Velocity Impact Applications
During a high-velocity impact event large pressure, strain rate, and deformation occur. This is a very demanding scenario for mesh-based approaches like the ...
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12th European LS-DYNA Conference
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High Speed Impact