Ryozo Ooka - Publications, H-index & Citations

Ryozo Ooka

university of tokyo

53H指数

490论文数

9.6K被引数

收录论文 154

发表时间

Heat stress in coastal megacities under intensifying heatwaves: spatiotemporal evolution, regional drivers, and climate-adaptive mitigation implications 沿海特大城市在增强型热浪下的热应激：时空演变、区域驱动因素及气候适应性缓解的启示

Sustainable Cities and Society

IF12

2026-08-18

PREAI

Dun Zhu; Junqi Wang; Yibin Wang; Ryozo Ooka

Numerical Study of Particulate Pollutants Removal by Ventilation, Portable Air Cleaner, and Gravitational Settling Across Particle Sizes 通风、便携式空气净化器和重力沉降对颗粒污染物去除的数值研究（不同粒径范围）

Japan Architectural Review

IF0.8

2026-01-04

OAAI

Lin, Chao; Kikumoto, Hideki; Ooka, Ryozo

Rooftop wind environment with parapets under upwind building sheltering: A wind tunnel study with implications for urban-air-mobility safety 屋顶风环境与女儿墙在背风建筑遮蔽下的研究：一项具有城市空中交通安全意义的 wind tunnel 研究

Building and Environment

IF7.6

2025-10-10

OAAI

Chao Lin; Ryozo Ooka; Yasutomo Takakuwa; Hideki Kikumoto

Initial size distribution of cough particles for CFD simulations based on particle sizer measurements and evaporation model 基于粒子尺寸测量和蒸发模型的咳嗽颗粒初始尺寸分布，用于CFD模拟

Journal of Aerosol Science

IF2.9

2025-09-07

PREAI

Yunchen Bu; Hideki Kikumoto; Wonseok Oh; Chao Lin; Ryozo Ooka

Wind tunnel study of Parapet effects on rooftop wind environment with implications for safe urban-air-mobility operations 风洞研究：女儿墙对屋顶风环境的影响及其对安全城市空中交通运营的启示

Building and Environment

IF7.6

2025-08-05

OAAI

Chao Lin; Ryozo Ooka; Yasutomo Takakuwa; Hideki Kikumoto

Corrrigendum to “Impact of Mixed-Height Convoys on Tunnel Ventilation Efficiency: Experimental Investigation and Modeling” [Sustainable Cities and Society Volume 130, (2025) 106663]勘误：关于“混合高度车队对隧道通风效率的影响：实验研究及建模”[可持续发展城市与社会科学，第130卷，（2025）106663]

Sustainable Cities and Society

IF12

2025-07-30

PREAI

Chaowen Jiang; Chao Lin; Tianyi Zhao; Yu Zhao; Yasutomo Takakuwa; Ryozo Ooka; Hideki Kikumoto

Impact of Mixed-Height Convoys on Tunnel Ventilation Efficiency: Experimental Investigation and Modeling 混合高度车队对隧道通风效率的影响：实验研究与建模

Sustainable Cities and Society

IF12

2025-07-20

PREAI

Chaowen Jiang; Chao Lin; Tianyi Zhao; Yu Zhao; Yasutomo Takakuwa; Ryozo Ooka; Hideki Kikumoto

A simple implementation of temperature wall function boundary in lattice Boltzmann method for indoor thermal turbulent flows: algorithm and validation 基于格子玻尔兹曼方法的室内热湍流流动中温度壁面函数边界的一种简单实现：算法与验证

Building and Environment

IF7.6

2025-07-02

PREAI

Mengtao Han; Hideki Kikumoto; Ryozo Ooka

Applying a physics-informed neural network to an indoor airflow time-extrapolation prediction 将物理信息神经网络应用于室内气流时间外推预测

Building and Environment

IF7.6

2025-05-31

PREAI

Chenghao Wei; Ryozo Ooka

Eulerian RANS simulation of pollutant dispersion in atmospheric boundary layer considering anisotropic and near-source diffusivity behavior

JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS

IF4.9

2025-03-01

OAAI

Lin, Chao; Ooka, Ryozo; Jia, Hongyuan; Parente, Alessandro; Kikumoto, Hideki

Prediction of building-scale solar energy potential in urban environment based on parametric modelling and machine learning algorithms 基于参数化建模和机器学习算法的城市环境建筑尺度太阳能潜力预测

SUSTAINABLE CITIES AND SOCIETY

IF12

2025-02-01

PREAI

Tian, Jia; Ooka, Ryozo

Isolating urban form impacts on spatiotemporal distribution of surface meteorology in coastal cities during extreme heat events 分离城市形态对沿海城市极端热事件期间地表气象时空分布的影响

SUSTAINABLE CITIES AND SOCIETY

IF12

2025-02-01

OAAI

Zhu, Dun; Ooka, Ryozo

Spatiotemporal distribution of cooling effects from urban-scale rooftop mitigation strategies during high-temperature weather-A case study of the coastal Metropolis Tokyo

URBAN CLIMATE

IF6.9

2024-11-01

OAAI

Zhu, Dun; Ooka, Ryozo

Relationship between natural ventilation modes and indoor/outdoor ratio of Japanese cedar pollen and Cry j 1 allergen

BUILDING AND ENVIRONMENT

IF7.6

2024-11-01

PREAI

Wang, Wenchao; Kikumoto, Hideki; Lin, Chao; Oh, Wonseok; Han, Mengtao; Ooka, Ryozo

Correlation between beverage consumption and droplet production during respiratory activity using interferometric Mie imaging experiment

JOURNAL OF AEROSOL SCIENCE

IF2.9

2024-11-01

PREAI

Oh, Wonseok; Bu, Yunchen; Kikumoto, Hideki; Ooka, Ryozo

Identification and application of the best-suited machine learning algorithm based on thermal comfort data characteristic: A data-driven approach

JOURNAL OF BUILDING ENGINEERING

IF7.4

2024-10-01

PREAI

Nadarajah, Pravin Diliban; Lakmal, H. K. I. S.; Singh, Manoj Kumar; Zaki, Sheikh Ahmad; Ooka, Ryozo; Rijal, H. B.; Mahapatra, Sadhan

Numerical investigation of lattice Boltzmann method-based large-eddy simulation in non-isothermal enclosed cavity airflow

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER

IF6.4

2024-09-01

PREAI

Han, Mengtao; Kikumoto, Hideki; Ooka, Ryozo

Data extension of high-resolution wind speed database by fusing meteorological observation and local objective analysis data with POD-LSE

JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS

IF4.9

2024-09-01

PREAI

Wang, Xiang; Hu, Chaoyi; Kikumoto, Hideki; Jia, Hongyuan; Nakao, Keisuke; Ooka, Ryozo

Evaluation of the spatial distribution of aerosols produced by various respiratory activities

JOURNAL OF AEROSOL SCIENCE

IF2.9

2024-06-01

PREAI

Oh, Wonseok; Kikumoto, Hideki; Bu, Yunchen; Ooka, Ryozo

Effect of wind direction on natural ventilation in a multiple-room house via field measurements and numerical simulations

JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS

IF4.9

2024-05-01

PREAI

Hu, Hong; Kikumoto, Hideki; Ooka, Ryozo

研究方向