Homogeneity Measurements in an Aerosol Mixing Chamber

The published excel files contain the experimental data presented in the master thesis of Andrea Giordano entitled "CFD Simulation of an Aerosol Mixing Chamber" available at https://infoscience.epfl.ch/record/280815?ln=en The data are presented in the thesis figs. 33 to 36 The nomenclature is as follows (details see in the thesis) Lenght:<br> normal: standard lenght of mixing tube 0.75 m<br> short: shortened version of the mixing tube 0.57 m<br> shortest: further shortened version of the mixing tube 0.35 m Flow Rates:<br> 4020: 40 lpm from top, 20 lpm through mixing jets, standard<br> half: 20 lpm from top, 10 lpm through mixing jets<br> one to one: 10 lpm from top, 10 lpm through mixing jets jets Material:<br> salt: atomized from solution; geo. mean of particles app. 80 nm<br> dust: Arizon A2 test dust, geo. mean of particles app. 400 nm<br> 1micr. PSL: certified PSL particles monodosperse, diamter 900 nm Each files contains a sheet with the results and a sheet with the CPC raw data本数据集所包含的已发布Excel文件，均源自Andrea Giordano的硕士论文《气溶胶混合室的计算流体动力学（CFD）模拟》，该论文可通过链接https://infoscience.epfl.ch/record/280815?ln=en 查阅获取。论文中的图33至图36展示了本次实验的相关数据。 本次实验的命名规则如下（详细说明见原论文）： 1. 长度参数： - 标准型：混合管标准长度为0.75米 - 短型：缩短版混合管，长度为0.57米 - 超短型：进一步缩短的混合管，长度为0.35米 2. 流量工况： - 4020标准工况：顶部进气流量40升每分钟，混合射流进气流量20升每分钟 - 半工况：顶部进气流量20升每分钟，混合射流进气流量10升每分钟 - 1:1工况：顶部进气流量10升每分钟，混合射流进气流量10升每分钟 3. 实验材料： - 盐粒：由溶液雾化制备，粒子几何平均粒径约80纳米 - 粉尘：采用Arizon A2标准测试粉尘，粒子几何平均粒径约400纳米 - 1微米级聚苯乙烯乳胶（PSL）颗粒：经认证的单分散PSL颗粒，粒径为900纳米 每份Excel文件均包含一张结果数据表与一张凝聚核粒子计数器（CPC）原始数据工作表。