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Showing 1 to 4 of 4 for “"LSDYNA"”.
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Finite Element Modeling of Ballistic Impact on a Glass Fiber Composite Armor
… models in the explicit finite element code LSDYNA.</p> <p>Ballistic impact testing of the panels was conducted using a compressed gas gun firing spherical steel projectiles oriented normal to the test panel surface. The V<sub>50</sub> ballistic limit of these panels was found to be …
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Analyses of Ship Collisions: Determination of Longitudinal Extent of Damage and Penetration
… the capability to model collision events using LSDYNA. • Validated Virginia Tech LSDYNA ship collision modeling procedure. • Validated SIMCOL using real collision data, and probabilistic collision data for penetrating collisions.
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Impact Response and Failure of a Textile Composite Fuselage Frame
… simulations of the frame impact tests using the LSDyna software were also performed. Using the available composite material failure criteria in the software, reasonable correlation was achieved between the simulation and the tests on the load-displacement plot. The computed strains distributions …
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Finite Element Analysis Of A Test Specimen For Strength Of A Co-polymer Layer At A Bone-implant Interface
The aim of this work is to evaluate the mechanical strength of a co-polymer of 2-hydroxyethylmethacrylate (HEMA) and methylmethacrylate (MMA), so that it can be applied as an interfacial layer between bone cement and steel implants to improve their performance and life. Finite element (FE) analysis …