3D Measurement of Particle Sphericity

机译：粒子球形度的3D测量

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摘要

The Definition of tridimensional sphericity of particle is discussed, the formula for tridimensional measurement of particle sphericity has been established, and the details of tridimensional measurement of particle sphericity are provided. The three-dimension as quantification of particle shape is realized.

机译：讨论了粒子三维球度的定义，建立了粒子球形度的三维测量公式，并详细介绍了粒子球形度的三维测量方法。实现了作为颗粒形状定量的三维。

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来源
《Instrumentation Science and Technology Vol.1》|2002年|p.789-791|共3页
会议地点 Jinan China
作者
Ren Zhongjing; Jiang Haiying; Xu Yanping; Dou Yanling;
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作者单位

Jinan University Research Center of Particle Measurement No.106 Jiwei 250022 China;

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原文格式 PDF
正文语种
中图分类
关键词
particle; sphericity; three-dimension measurement; laser diffraction; particle size analysis;

机译：粒子;球形度三维测量激光衍射粒度分析;

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2. Zeta potential measurements for non-spherical colloidal particles - Practical issues of characterisation of interfacial properties of nanoparticles [J] . Marin R. R. Retamal, Babick F., Hillemann L. Colloids and Surfaces, A. Physicochemical and Engineering Aspects . 2017,第期

机译：非球形胶体颗粒的Zeta电位测量 - 纳米粒子界面性质表征的实际问题
3. Particle concentration and local mass flux measurements in two-phase flows with PDA. Application to a study on the dispersion of spherical particles in a turbulent air jet [J] . L. Aisa, J. A. Garcia, L. M. Cerecedo, International Journal of Multiphase Flow . 2002,第2期

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4. 3D Measurement of Particle Sphericity [C] . Ren Zhongjing, Jiang Haiying, Xu Yanping, International symposium on instrumentation science and technology . 2002

机译：粒子球形的3D测量
5. Investigation of particle velocity and drag with spherical and non-spherical particles through a backward facing step. [D] . Larsen, Kyle F. 2007

机译：通过向后的步骤研究球形和非球形粒子的粒子速度和阻力。
6. A New Angular Light Scattering Measurement of Particulate Matter Mass Concentration for Homogeneous Spherical Particles [O] . Dong Chen, Xiaowei Liu, Jinke Han, 2019

机译：均质球形粒子颗粒物质量浓度的新角光散射测量
7. Shear Stress Measurements of Non‐Spherical Particles in High Shear Rate Flows [O] . Koos, Erin, Hunt, Melany L, Brennen, Chrsitopher E 2008

机译：高剪切速率流中非球形颗粒的剪切应力测量

3D Measurement of Particle Sphericity

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