Journal: ACS Applied Engineering Materials
Article Title: Design and Evaluation of 3D-Printed Lattice Structures as High Flow Rate Aerosol Filters
doi: 10.1021/acsaenm.4c00562
Figure Lengend Snippet: (a) Deposition efficiency ( F ) with respect to superficial velocity ( U f ) for lattice columns with four different lattice unit cell geometries. (b) F with respect to interstitial velocity ( U i ) for lattice columns with four different lattice unit cell geometries. Error bars represent mean ± one standard deviation of the deposition efficiency ( n = 3). Aerosol particles used in this study are monodisperse polystyrene latex particles (PSL) with an aerodynamic diameter ( d ae ) of 1 μm. (c) Flow direction relative to unit cell orientations.
Article Snippet: To generate aerosol particles of controlled sizes, we suspended monodisperse polystyrene latex sphere (PSL) microbeads (Polyscience Polybeads Microspheres) of five different sizes, including 1.06, 2.07, 3.1, 4.78, and 5.93 μm, in methanol and aerosols were generated with a Collison jet nebulizer (CJN).
Techniques: Standard Deviation, Aerosol