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| 白光尘埃粒子计数器光学系统的改进 |
| Improvement on Optics of Optical Particle Counters |
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| DOI: |
| 中文关键词: 光散射,尘埃粒子计数器 |
| 英文关键词:Light Scattering, Optical Particle Counter, |
| 基金项目: |
| 黄惠杰 邹海兴 |
| 中国科学院上海光机所!201800上海嘉定 |
| 摘要点击次数: 2425 |
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| 中文摘要: |
| 本文分析了白光尘埃粒子计数器的光学系统存在的缺点,提出了照明系统和散射光收集系统的改进方案。实测结果表明,改进后的直角散射形式的白光尘埃粒子计数器光学系统更适合于对亚微米尘埃粒子的探测。 |
| 英文摘要: |
| The defects of the optics of optical particle cdunters are analyzed and the improvement methods are Pointed out in this Paper. The experimental results indicate that the improved right-angle scattering optics is more suited to detect the submicron perticles. |
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