Modeling polycrystalline materials with elongated grains
Sign Up to like & getrecommendations! Published in 2018 at "International Journal for Numerical Methods in Engineering"
DOI: 10.1002/nme.6004
Abstract: This is the accepted version of the following article: [Perez, I, Muniz de Farias, M, Castro, M, et al. Modeling polycrystalline materials with elongated grains. Int J Numer Methods Eng. 2019; 118: 121– 131. https://doi.org/10.1002/nme.6004],… read more here.
Keywords: materials elongated; polycrystalline materials; modeling polycrystalline; elongated grains ... See more keywords
Effect of build geometry on the microstructural development of 316L parts produced by additive manufacturing
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DOI: 10.1016/j.matchar.2018.04.040
Abstract: Additive manufacturing (AM) technology has shown great potential in manufacturing complex products, such as lattice structures without extensive tooling. The focus of this study was to understand the effect of the part geometry on the… read more here.
Keywords: effect build; geometry; manufacturing; additive manufacturing ... See more keywords
Ultrasonic backscatter from elongated grains using line focused ultrasound
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DOI: 10.1016/j.ultras.2017.07.013
Abstract: HIGHLIGHTSUltrasonic grain scattering is measured from elongated grains.Measurements use a single normally incident line‐focus transducer.A ray‐based model is provided.Shear wave scattering from an incident longitudinal field is observed and is sensitive to grain elongation.Application for… read more here.
Keywords: line; grain elongation; ultrasonic backscatter; grain ... See more keywords
Flow and rheology of frictional elongated grains
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DOI: 10.1088/1367-2630/ab91fe
Abstract: The rheology of a 3-dimensional granular system consisting of frictional elongated particles was investigated by means of discrete element model (DEM) calculations. A homogenous shear flow of frictional spherocyliders was simulated, and a number of… read more here.
Keywords: rheology; rheology frictional; frictional elongated; flow rheology ... See more keywords