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Supplemental material and supporting information for the publication: Fritzsche et al. (2022), “Toward unraveling the mechanisms of aerosol generation during phonation” (DOI: 10.1063/5.0124944). \\ For the purpose of investigating the atomization of respiratory mucus during phonation, a new experimental setup was designed which emulates the vocal folds, their oscillating movement and the expiratory air flow in a simplified manner. The primary atomization of an artificial mucus can be observed. Based on the shadowgraphy measurements carried out, droplet size spectra were evaluated and the influence of the parameters flow rate, oscillation frequency and amplitude was investigated. Furthermore, high-speed recordings allowed the visualization and discussion of the droplet formation mechanisms.
Supplementary Data for the following Publication: M. Heinrich, B. Voisiat, A.F. Lasagni, R. Schwarze Numerical simulation of periodic surface structures created by direct laser interference patterning PLOS ONE (2023)
Dataset to the figures of the publication "Influence of the crusher settings and a thermal pre-treatment on the properties of the fine fraction (black mass) from mechanical Lithium-Ion Battery recycling"
A model particle system of alumina (host particle) and polystyrene (guest particle) is processed using mechano-fusion. Samples from three experiments with different process parameters (rotational speed and process time) are characterized concerning the resulting coating structures of guest particles on the surface of the host particle. Therefore, particle samples are prepared for a qualitative SEM analysis and quantiative micro-CT analysis. From the 3D micro-CT data, the structural descriptors coating thickness, coating efficiency and neighbooring behavior of the guest particles are quantified. The influence of the process parameters on the coating structures is discussed.
Dataset to the figures of the publication "Dataset to the figures of the publication"