Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics 2021年8月
<title>Abstract</title>
Thermoacoustic engines use waste heat available at a higher temperature to produce mechanical energy in the form of waves. The purpose of this study is to visualize the fluid behavior downstream of the stack of a thermoaco...
Toshihiro Sera   Naoki Kamiya   Taichi Fukushima   Gaku Tanaka   
Journal of Biomechanical Engineering 143(7) 2021年7月
<title>Abstract</title>
We visualized the flow patterns in an alveolated duct model with breathing-like expanding and contracting wall motions using particle image velocimetry, and then, we investigated the effect of acinar deformation on the flo...
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<title>Background</title>
The novel coronavirus disease 2019 (COVID-19) undermines the benefits of cancer screening. To date, no study has identified specific infection control methods. We aimed to provide practical ...
Shinya Kimura   Shuta Miura   Toshihiro Sera   Hideo Yokota   Kenji Ono   Denis J. Doorly   Robert C. Schroter   Gaku Tanaka   
Computer Methods in Biomechanics and Biomedical Engineering 24(4) 459-466 2021年3月
The nasal airway is an extremely complex structure, therefore grid generation for numerical prediction of airflow in the nasal cavity is time-consuming. This paper describes the development of a voxel-based model with a Cartesian structured grid, ...
Heat Transfer - Asian Research 35(7) 482-500 2006年11月
This paper deals with heat transportation by an oscillatory flow composed of a sinusoidal oscillatory flow superimposed with a steady flow. Velocity and temperature fields, heat transportation rate, work rate, and heat transportation efficiency we...
D Takahashi   D Akazawa   G Tanaka   M Hishida   
JSME INTERNATIONAL JOURNAL SERIES B-FLUIDS AND THERMAL ENGINEERING 49(2) 465-472 2006年5月
Oscillatory flow in loop channels consisting of a T-branch, two reservoirs, and main and side branches was experimentally investigated. The following were found: (1) Oscillatory flow composed of oscillatory and steady components was induced in the...