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Showing 1 to 3 of 3 for “"MMALE"”.
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ALE and CEL formulations of pile installation in sand
… Multi-Material Arbitrary Lagrangian-Eulerian (MMALE) method to solve the issues associated with large deformation. The performance of MMALE is evaluated against several benchmarks for which analytical and experimental results are available. An advanced constitutive model, based on …
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Impact Characterization of Earth Entry Vehicle for Terminal Landing (on Soil)
… Multi-material arbitrary Lagrangian-Eulerian (MMALE) formulation possess the most effective compromise between its ability to: accurately display qualitative soil behavior, accurately recreate empirical test data, be easily utilized in parametric studies, and to maintain simulation stability. …
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Investigation of Close Proximity Underwater Explosion Effects on a Ship-Like Structure Using the Multi-Material Arbitrary Lagrangian Eulerian Finite Element Method
This thesis investigates the characteristics of a close proximity underwater explosion and its effect on a ship-like structure. Finite element model tests are conducted to verify and validate the propagation of a pressure wave generated by an underwater explosion through a fluid medium, and the …