Jiazhen Lu

Dual-Vortex Aerosol Mixing Chamber for Micrometer Aerosols: Parametric CFD Analysis and Experimentally Validated Design Improvements

Zeyuan Xu, Junjie Liu, Yue Liu, Jiazhen Lu et autres

Aerosol uniformity in the mixing chamber is one of the key factors in evaluating performance of aerosol samplers and accuracy of aerosol monitors which could output the direct reading of particle size or concentration. For obtaining high uniformity and a stable test …

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Calibration method of particulate matter sensor based on density peaks clustering combined with stacking algorithm

Jiazhen Lu, Junjie Liu, Xiaoxia Han, Yue Liu et autres

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Development of Particulate Matter Monitors based on Light Scattering Method

Junjie Liu, Laihua Yu, Jing Ye, Zhihuang Huang et autres

PM2.5 and PM10 measurement technique based on light scattering usually exhibit inaccurate measurement results in their applications. For improving the reliability of this method for PM2.5 and PM10 measurement, systematic research on the structure optimization of single particle light scattering sensors (SPLSS), …

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