50 citations · 110 across the 4 of their papers we have counts for
4 papers
Background-oriented Schlieren technique with vector tomography for measurement of axisymmetric pressure fields of laser-induced underwater shock waves
Sayaka Ichihara, Takaaki Shimazaki, Yoshiyuki Tagawa
This study aims to overcome the problems that existing background-oriented schlieren (BOS) techniques based on computed tomography (CT-BOS) face when measuring pressure fields of l…
Contactless pressure measurement of an underwater shock wave in a microtube using a high-resolution background-oriented schlieren technique
Shota Yamamoto, Takaaki Shimazaki, Andrés Franco-Gómez +3
A high-resolution background-oriented schlieren (BOS) technique, which utilizes a high-resolution camera and a microdot background pattern, is proposed and used to measure the pres…
Background oriented schlieren technique with fast Fourier demodulation for measuring large density-gradient fields of fluids
Takaaki Shimazaki, Sayaka Ichihara, Yoshiyuki Tagawa
In order to measure the large density-gradient fields of fluids such as underwater shock waves, we employed a fast Fourier demodulation called Fast Checkerboard Demodulation (FCD)…
The direction of the microjet produced by the collapse of a cavitation bubble locatedin between a wall and a free surface
Akihito Kiyama, Takaaki Shimazaki, José Manuel Gordillo +1
In this paper, we present a simplified theoretical model based on the method of images that predicts the direction of the microjet produced after the implosion of the cavitation bu…