Results 11 to 20 of about 3,118,301 (202)
Shape Characteristics of Coral Sand from the South China Sea
Journal of Marine Science and Engineering, 2020 The particle shape of coral sand is a crucial factor that affects its accumulation characteristics. Two-dimensional particle images of coral sand with different particle sizes were obtained through optical imaging, and the basic size parameters of ...
Xing Wang +4 more
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Energies, 2021 Since solid particles suspended in the fluid can cause wear in centrifugal pumps, intensive attention has been focused on the numerical prediction for the wear of flow parts in centrifugal pumps.
Cheng Tang +3 more
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Applied Sciences, 2023 Particulate materials, such as sandy soil, are everywhere in nature and form the basis for many engineering applications. The aim of this research is to investigate the particle shape, size, and gradation of sandy soil and how they relate to shear ...
Firas Daghistani, Hossam Abuel-Naga
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Impact of sample scaling on shear strength: coupled effects of grains size and shape [PDF]
EPJ Web of Conferences, 2021 Size limitations of geotechnical testing equipment often require that samples of coarse granular materials have to be scaled in order to be tested in the laboratory.
Linero-Molina Sandra +5 more
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Pharmaceutics, 2023 The physicochemical properties (size, shape, zeta potential, porosity, elasticity, etc.) of nanocarriers influence their biological behavior directly, which may result in alterations of the therapeutic outcome.
Meryem Kaplan +5 more
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Dependence of shape on particle size for a crushed rock railway ballast [PDF]
, 2013 Laboratory testing of railway ballast poses practical difficulties because the particle size is often too large for most standard apparatus. There are therefore advantages in developing a scaled material whose behavior is representative of the full size ...
Le Pen, Louis +9 more
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Particle Shape Modification in Comminution
KONA Powder and Particle Journal, 2014 The evolution of particle shape during the course of comminution processes has been investigated. Shape is characterized using a variety of quantitative shape descriptors determined from particle profiles obtained by
Erol Kaya, Richard Hogg, Senthil Kumar
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The Shape of Pulverized Bituminous Vitrinite Coal Particles
KONA Powder and Particle Journal, 2014 The shape of pulverized bituminous coal particles (vitrinites) was determined by optical and laser light scattering. Vitrain samples were collected from obvious tree remains located in the ceilings of two Appalachian
Jonathan P. Mathews +3 more
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Study on Particle Size of Coal Sample Measured by Dynamic Image Method
Meikuang Anquan, 2020 Coal samples from Hexing Coal Mine in Yunnan Province were selected and 8 samples from 1 mm to 3 mm were measured by dynamic image method, each of which was 20 g.
LONG Qingming
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Influence of ice crystal shape on retrieval of cirrus optical thickness and effective radius: A case study [PDF]
, 2009 Airborne measurements of spectral upwelling radiances (350â  2200 nm) reflected by cirrus using the Spectral Modular Airborne Radiation measurement sysTem (SMART)-Albedometer were made over land and water surfaces.
Minikin, Andreas +7 more
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