| 粒子尺寸分布的激光衍射测量研究 |
| |
| 引用本文： | 张以谟 毛义. 粒子尺寸分布的激光衍射测量研究[J]. 光电工程, 1990, 17(1): 1-8 |
| |
| 作者姓名： | 张以谟 毛义 |
| |
| 作者单位： | 天津大学现代光学仪器研究所(张以谟，毛义)，天津大学现代光学仪器研究所(田学飞) |
| |
| 摘 要： | 提出了用于喷雾雾化分析和固体粉末粒子的激光粒度分析仪的设计原则。给出了进行粒子测试的数学模型,编制了系统软件。用实际设计的仪器进行了喷雾雾化分析和流化床催化剂粒度测量,证明了所提出的设计原则的正确和该仪器研制的成功。
|
| 关 键 词： | 激光 粒度分析仪 粒子 衍射测量 |
A Study of Laser Diffraction Measurement for Particle Size Distribution |
| |
| Zhang Yimo,Mao Yi,Tian Xuefei. A Study of Laser Diffraction Measurement for Particle Size Distribution[J]. Opto-Electronic Engineering, 1990, 17(1): 1-8 |
| |
| Authors: | Zhang Yimo Mao Yi Tian Xuefei |
| |
| Abstract: | A design principle of laser particle analyser for spraying atomizing analysingand solid state powder particles is put forward in the paper. The mathematicalmodel is given and systematic software is programmed. The spraying atomizinganalysis and catalyst graininess measurement on fluidizing bed are carried out bythe practical instrument. The measurement proves that the design principle iscorrect and the instrument is successful. |
| |
| Keywords: | Measurement by laser beam Particle size distribution Fraunhofer diffraction |
| 本文献已被 CNKI 维普 等数据库收录！ |
