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Simulations on Monitoring and Evaluation of Plasticity-Driven Material Damage Based on Second Harmonic of S(0) Mode Lamb Waves in Metallic Plates
In this study, a numerical approach—the discontinuous Meshless Local Petrov-Galerkin-Eshelby Method (MLPGEM)—was adopted to simulate and measure material plasticity in an Al 7075-T651 plate. The plate was modeled in two dimensions by assemblies of small particles that interact with each other throug...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5551870/ https://www.ncbi.nlm.nih.gov/pubmed/28773188 http://dx.doi.org/10.3390/ma10070827 |