Title :
Selection of the method for small area skin surface porosity measurement using ultrasonic vibrations
Author :
Belavskaya, S.V. ; Zhumantaeva, Nabat A. ; Kuzmin, A.N. ; Lisitsyna, L.I. ; Navrotskiy, Leonid G.
Author_Institution :
Novosibirsk State Tech. Univ., Novosibirsk, Russia
fDate :
June 30 2014-July 4 2014
Abstract :
Selection and substantiation of the method for small area surface porosity measurement using ultrasonic vibrations and characteristics of the voltage on the piezoplate are considered. It is shown that the voltage magnitude on the piezoplate changes by 20% when the plate is set in contact with the skin, but the voltage phase changes by less than 1%.
Keywords :
biomedical measurement; skin; ultrasonic measurement; ultrasonic reflection; vibrations; piezoplate changes; small area skin surface porosity measurement; ultrasonic vibrations; voltage phase changes; Acoustics; Estimation; Skin; Surface impedance; Surface morphology; Vibrations; Voltage measurement; parameters; phase shift; piezoplate; porosity; skin surface; ultrasonic vibrations; voltage magnitude;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices (EDM), 2014 15th International Conference of Young Specialists on
Conference_Location :
Novosibirsk
Print_ISBN :
978-1-4799-4669-3
DOI :
10.1109/EDM.2014.6882523
