Quantification of Shape Properties and Their Effects on Particle Packing of Coarse-Grain Soil
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DOI: 10.1007/s40098-020-00454-y
Abstract: Particle shape is known for its significant influence on the engineering properties of coarse grain soil. But it remains difficult to quantify how the different scales of shape properties will affect the macroscopic soil behavior… read more here.
Keywords: shape; soil; grain soil; coarse grain ... See more keywords
Cellular-phone-based computer vision system to extract shape properties of coarse aggregate for asphalt mixtures
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Science and Technology, an International Journal"
DOI: 10.1016/j.jestch.2019.02.003
Abstract: Abstract A new computer-vision cellular-phone-based methodology and scheme was developed to determine the shape properties (Flatness Index, Elongation Index and Roundness Index) of coarse aggregate particles. This scheme utilizes cellular phones images and image processing… read more here.
Keywords: methodology; shape; coarse aggregate; cellular phone ... See more keywords
Effect of Molecular Shape on the Properties of Non-Fullerene Acceptors: Contrasting Calamitic Versus 3D Design Principles
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DOI: 10.1021/acsaem.8b01433
Abstract: The recent development of high-performance nonfullerene acceptors has relied on two main design principles: the calamitic design, where side chains are arranged orthogonally to a planar chromophore, and the 3D design, where the chromophore is… read more here.
Keywords: design principles; shape properties; properties non; effect molecular ... See more keywords