Results 11 to 20 of about 441,080 (294)
Evaluation of the Lidar/Radiometer Inversion Code (LIRIC) to determine microphysical properties of volcanic and desert dust [PDF]
Atmospheric Measurement Techniques, 2013 The Lidar/Radiometer Inversion Code (LIRIC) combines the multiwavelength lidar technique with sun/sky photometry and allows us to retrieve vertical profiles of particle optical and microphysical properties separately for fine-mode and coarse-mode ...
J. Wagner +7 more
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Aerodynamic Drag of Rod-shaped Particles Near-wall in Nuclear Reactor
Yuanzineng kexue jishu, 2023 Aerosols in advanced reactors are considered the primary carriers of radioactive nuclides, and the motion behavior of aerosol particles in the near-wall region of reactors is of significant importance for reactor safety analysis.
SUN Qi;WANG Xiaozhong;SHI Lei;PENG Wei
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A new model for settling velocity of non-spherical particles [PDF]
Environmental Science and Pollution Research, 2021 Abstract The settlement of non-spherical particles, such as propagules of plants and natural sediments, are commonly observed in riverine ecosystems. The settling process is influenced by both particle properties (size, density and shape) and fluid properties (density and viscosity).
Fan Yang, Yu-Hong Zeng, Wen-Xin Huai
openaire +2 more sources
International Journal of Electrochemical Science, 2016 Micro-models, which assume that the electrode mixture particles are regularly spherical according to the mathematical model, have been extensively studied by computer simulation. Actually, the component particles are irregularly even distorted.
Lou Kang +3 more
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Nihon Kikai Gakkai ronbunshu, 2015 This paper reports a numerical investigation of the motion of spherical and non-spherical particles with/without gas blowing-out in a vertical uniform flow. A sphere, spheroid and pulverized coal particle are targeted in this study.
Wei ZHANG +4 more
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Saltation of Non-Spherical Sand Particles
PLoS ONE, 2014 Saltation is an important geological process and the primary source of atmospheric mineral dust aerosols. Unfortunately, no studies to date have been able to precisely reproduce the saltation process because of the simplified theoretical models used.
Zhengshi Wang, Shan Ren, Ning Huang
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Multipole polarizability of a graded spherical particle [PDF]
, 2005 We have studied the multipole polarizability of a graded spherical particle in a nonuniform electric field, in which the conductivity can vary radially inside the particle.
Dong, L. +3 more
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Application of linear polarized light for the discrimination of frozen and liquid droplets in ice nucleation experiments [PDF]
Atmospheric Measurement Techniques, 2013 We report on the development and test results of the new optical particle counter TOPS-Ice (Thermo-stabilized Optical Particle Spectrometer for the detection of Ice).
T. Clauss +7 more
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Numerical determination of the effective moments of non-spherical particles [PDF]
, 2006 Dielectric characterisation of polarisable particles, and prediction of the forces and torques exerted upon them, relies on the knowledge of the effective, induced dipole moment. In turn, through the mechanism of depolarisation, the induced dipole moment
Green, Nicolas G, Jones, Thomas B
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Motion by Stopping: Rectifying Brownian Motion of Non-spherical Particles [PDF]
, 2007 We show that Brownian motion is spatially not symmetric for mesoscopic particles embedded in a fluid if the particle is not in thermal equilibrium and its shape is not spherical. In view of applications on molecular motors in biological cells, we sustain
A. Einstein +6 more
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