First LDA Measurements of Nanoparticle Velocities in a Low-Pressure Impacting Jet

The velocity of nanoparticle agglomerates and 1 μ m latex spheres approaching an impaction surface from a free gas jet was measured by LDA at pressures of 7.4 and 1.8 kPa, respectively. The "aerodynamically transparent" carbon nano-agglomerates gave sufficient LDA signal while the drag for...

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Veröffentlicht in:	Aerosol science and technology 2007-03, Vol.41 (3), p.277-283
Hauptverfasser:	Reuter-Hack, Kerstin, Weber, Alfred P., Rösler, Stefan, Kasper, Gerhard
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerodynamics Aerosols Aircraft Chemistry Colloidal state and disperse state Exact sciences and technology Flow velocity General and physical chemistry Nanoparticles Physical and chemical studies. Granulometry. Electrokinetic phenomena
Online-Zugang:	Volltext
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