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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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12th International LS-DYNA Conference
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Numerical Simulation of Impact Welding Processes with LS-DYNA
Impact welding enables metallurgical bonding even between dissimilar metals. The bond is formed during a high speed impact between the two workpieces to be ...
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10th European LS-DYNA Conference
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3 Process VIII - Welding
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Numerical Simulation of Rock-Cutting Mechanism of Tunnel Boring Machine
Accurate estimation of acting forces on the disk cutter is very important in the design of Tunnel Boring Machines (TBM) operations factors such as propulsion ...
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13th European LS-DYNA Conference 2021
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Geomechanics
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Numerical simulation of spiral-strand cables subjected to high velocity fragment impact
This paper presents the results of a numerical study carried out to evaluate the response of high-strength steel spiral-strand cables, when subjected to high ...
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8th European LS-DYNA Conference
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Session 18
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Numerical Simulations to Investigate the Efficiency of Joint Designs for the Electro-Magnetic Welding (EMW) of the Ring-shaft Assembly
In this study, numerical simulations on electro-magnetic welding (EMW) were conducted for dissimilar materials joint of the ring-shaft assembly. LS-DYNA® ...
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13th International LS-DYNA Conference
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Electromagnetic
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Numerical Study of an Interrupted Pulse Electromagnetic Expanding Ring Test
Light weighting of vehicle structures will play an important part in the efforts to reduce fuel consumption and enable alternatively powered vehicles. The use ...
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14th International LS-DYNA Conference
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Electromagnetic
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Numerical Study of the High Velocity Impact Response of Vehicle Armor Combination Using LS DYNA
The aim of this work is to perceive if the outcome from a ballistic impact can be predicted beforehand with the help of material testing and finite element ...
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11th European LS-DYNA Conference
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Armor Penetration
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Numerical-Experimental Correlation of Mechanical Tests on Fiber-Reinforced Polyamide Composites
This work presents an experimental and numerical study of the mechanical behavior of polyamide 66 (PA66) filled with short glass fibers (GF) and short carbon ...
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11th European LS-DYNA Conference
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Crash / Short Fiber
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On Closing the Constitutive Gap Between Forming and Crash Simulation
With increasing requirements on crashworthiness, and light-weight car body structures being a central issue in future automotive development, the use of high ...
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10th International LS-DYNA Conference
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On Fracture Criterion of Titanium Alloy under Dynamic Loading Conditions
One of the most important factors in ensuring the adequacy of the mathematical modeling of limiting states of structures is the choice of the material local ...
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8th European LS-DYNA Conference
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Session 10
