Title :
Development of the construction of the apparatus for centrifugal acoustic collection of nanoscale aerosols
Author :
Khmelev, Vladimir N. ; Shalunov, Andrey V. ; Nesterov, Victor A. ; Galakhov, Anton N. ; Golykh, Roman N. ; Shalunova, Kseniya V.
Author_Institution :
Center of Ultrasonic Technol., Biysk, Russia
Abstract :
In the article the construction of improved apparatus of opposite rotational flotations for collection of ready nanodispersed product is considered. The main feature of perfected construction is an introduction of two sources of ultrasonic vibrations into the apparatus, for which piezoelectric vibrating systems with the disk radiators are used. Carried out analysis of the apparatus of opposite rotational flotations by finite element method showed high efficiency of developed centrifugal apparatus providing collection of 90% of nanomaterial particles.
Keywords :
aerosols; coagulation; finite element analysis; piezoelectric transducers; rotation; ultrasonic applications; centrifugal acoustic collection; disk radiator; finite element method; nanomaterial particle; nanoscale aerosols; opposite rotational flotation; piezoelectric vibrating systems; ready nanodispersed product; ultrasonic vibration; Acoustics; Coagulation; Electron devices; Materials; Nanoscale devices; Silicon compounds; Vibrations; Acoustic action; apparatus of opposite rotational flotations; coagulation of nanoparticles; nanoaerosol; nanomaterial of produced products;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices (EDM), 2013 14th International Conference of Young Specialists on
Conference_Location :
Novosibirsk
Print_ISBN :
978-1-4799-0761-8
DOI :
10.1109/EDM.2013.6641965
