Research field (1)：
Marine and maritime engineering
Research keywords (6)：
Drag reduction
, Frictional drag
, Bubble flow
, Marine paints
, Hull form design
, Energy saving device
Research theme for competitive and other funds (3)：
2020 - 2023 A Study on Turbulent Frictional Resistance Reduction Method by Suppressing Turbulent Fluctuation Using Acoustic Streaming Radiation
2017 - 2020 弾性表面波により物体表面から放射する音響流を用いた乱流摩擦抵抗低減法の研究
2010 - 2013 超高精度計測システムとDNSを用いた表面粗度の流体摩擦抵抗影響
Papers (5)：
Daijiro Arakawa, Hideki Kawashima, Tatsuya Hamada, Takamichi Hiroi, Chiharu Kawakita. Numerical Study on the Influence of Air Bubbles around the Ship Hull on the Propulsive Efficiency. Journal of the Japan Society of Naval Architects and Ocean Engineers. 2023. 38. 1-15
Hideki Kawashima, Hirohisa Mieno, Takamichi Hiroi, Tatsuya Hamada. Effect of Roughness Shape Parameter of Painted Surface on Frictional Resistance. Lecture Notes in Civil Engineering. 2021. 63 LNCE. 227-245
新川 大治朗, 川島 英幹, 川北 千春. Numerical Simulation of Flow around Ship with Air Lubrication System in Self Propulsion Condition. 日本船舶海洋工学会講演会論文集 Conference proceedings, the Japan Society of Naval Architects and Ocean Engineers. 2017. 25. 159-164
