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Influence of Element Formulation on the Axial Crushing of Thin-walled Dual-phase Steel Square Sections
This paper presents a systematic numerical investigation of the influence of element formulation on the force- deformation characteristics and crush behaviour ...
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Conferences
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10th International LS-DYNA Conference
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FEA Newsletter April 2007
2nd ANSA International Congress. H. Fong: History of CAE, Part II
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FEA Newsletters
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FEA Newsletters 2007
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Experimental-numerical determination of the Taylor- Quinney coefficient
During plastic deformation of a metal, a part of the plastic work is stored in the material due to local distortion of the crystal lattice, while the remainder ...
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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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Simulation of a Mine Blast Effect on the Occupants of an APC
In this paper the use of LS-DYNA for the simulation of a mine blast load on an armoured personnel vehicle is presented with comparison to a full test. The ...
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Conferences
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6th European LS-DYNA Conference
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Development of a Fully-Tabulated, Anisotropic and Asymmetric Material Model for LS-DYNA (*MAT_264)
The purpose of this research is to develop a fully-tabulated, anisotropic, asymmetric and rate dependent material model for solid elements. Physical tests of ...
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Conferences
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10th European LS-DYNA Conference
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2 Crash VI - Material
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Numerical Simulation of Impact on Solid Rocket Motors
Weapons safety and vulnerability have become a major field of activities for DGA EM in the past decades. It is now a major actor, along with its state and ...
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Conferences
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12th International LS-DYNA Conference
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Investigation of Mesh Regularization in MAT_224 for Subsequent Use in Impact Simulations
This work is focused on the use of mesh regularization, which is an attempt to remove the mesh dependence from finite element simulations. Mesh regularization ...
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Conferences
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16th International LS-DYNA Conference
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Aerospace T9-1
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Computational Micro-Mechanical Model of Composite & Flexible Woven Fabric with Fiber Reorientation
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Conferences
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4th European LS-DYNA Conference
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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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High Strain Rate Testing and Material Modeling of an Anisotropic Glass Fiber Filled Polyetherimide
High strength composite polymers are often used in applications that require high impact strength and durability. Accurately characterizing the mechanical ...
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Conferences
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15th International LS-DYNA Conference
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Constitutive Modeling
