2025 Joint seminar, Department of Architecture
Optimization of energy system
CLIMA2025
Integrated of multiple heat sources
Seminar trip (Nasushiobara)
Application of dynamic insulation to house
Welcome and farewell party
Numerical modeling of air pollution in urban environment
Wind tunnel
EACWE 2025
MIRO4h and WRF
News
- [Commencement] 2026/03/24 Spring Commencement Ceremony was held
- [Event] 2026/03/24 Welcome and farewell party was held
- [Event] 2026/01/09 New year party
- [Award] 2025/11/01 Yuta Minohara, Architectural Institute of Japan Conference 2025, Young Presentation Award
- [Event] 2025/10/03 We attended the joint seminar of the UTokyo architecture department
- [New members] 2025/10/01 Kikumoto Lab D1 Yongyi Chen
- [Commencement] 2025/09/19 Autumn Commencement (Jia Tian, Dun Zhu)
- [Event] 2025/09/10-09/13 We attended Architectural Institute of Japan Conference 2025 in Kyushu.
- [Event] 2025/09/03-09/05 We attended The Society of Heating, Air-Conditioning and Sanitary Engineers of Japan Conference 2025 in Takamatsu.
- [Event] 2025/07/25-07/26 Seminar trip (Nasushiobara)
- [Award] 2025/06/27 Chao Lin, Japan Association for Wind Engineering, JAWE Outstanding Young Researcher Award
- [Award] 2025/06/22 Ken Takahashi, ASHRAE Annual Conference Best Paper Award
- [Event] 2025/06/16-06/19 We attended EACWE 2025 (European-African Conference on Wind Engineering) in Trondheim, Norway.
- [Event] 2025/06/04-06/06 We attended CLIMA 2025: the 15th REHVA HVAC World Congress in Milan.
- [New members] 2025/04/01 Ooka Lab D1 Yibin Wang, Ooka Lab M1 Yuhui Ban, Kikumoto Lab M1 Jiayi Tang
- [Commencement] 2025/03/25 Spring Commencement (Yunchen Bu, Ken Takahashi, Chaoyi Hu, Mahiro Iwabuchi, Koki Miyano)
- [Event] 2025/03/25 Welcome and farewell party
- [Award] 2025/02/25 Mahiro Iwabuchi, Japan Association for Wind Engineering, 2024 Outstanding Master's Thesis Award
- [Award] 2024/12/12 Hong Hu, Ken Takahashi, SHASE 2024, Excellent Paper Encouragement Award
- [Event] 2024/12/08-12/10 We attended the ASim 2024 in Osaka University.
- [New members] 2024/10/01 Ooka Lab D1 Jincheng Dai, Ooka Lab Research student Yibin Wang, Kikumoto Lab Research student Yongyi Chen
- [Event] 2024/09/28 We attended the joint seminar of the UTokyo architecture department
- [Commencement] 2024/09/20 Autumn Commencement (Xiang Wang, Brian Yaputra)
- [Event] 2024/09/11-09/13 We attended Architectural Institute of Japan Conference 2024 in Saga.
- [Event] 2024/08/28-08/30 We attended Architectural Institute of Japan Conference 2024 in Tokyo.
- [Event] 2024/07/25-07/27 We attended International Building Physics Conference (IBPC 2024) in Toronto.
- [Event] 2024/07/19-07/20 Seminar trip (Hachijojima)
- [Award] 2024/06/01 Hongyuan Jia, Japan Association for Wind Engineering, JAWE Outstanding Young Researcher Award
- [New members] 2024/04/01 Ooka Lab technician Yasutomo Takakuwa, Ooka Lab M1 Yuta Minohara, Kikumoto Lab M1 Miyaji Ryo, Kikumoto Lab Exchange student Chaowen Jiang
- [Event] 2024/03/21 Welcome and farewell party
- [Commencement] 2024/03/21 Spring Commencement (Hiroyuki Ichikawa, Hong Hu, Rongmao Li, Ikuryo Son)
- [Event] 2024/03/11 We hosted the TSFD Symposium at the Institute of Industrial Science, the University of Tokyo.
- [Event] 2024/01/10 New year party
- [Award] 2023/11/01 Yunchen Bu, Architectural Institute of Japan Conference 2023, Young Presentation Award
- [Award] 2023/11/01 Xiang Wang, Architectural Institute of Japan Conference 2023, Young Presentation Award
- [Event] 2023/09/22 Welcome and farewell party
- [Commencement] 2023/09/22 Autumn Commencement (Ke Wen, Wenchao Wang, Chenghao Wei)
- [Event] 2023/09/11-09/13 We attended Architectural Institute of Japan Conference 2023 in Kyoto.
- [Event] 2023/09/06-09/08 We attended The Society of Heating, Air-Conditioning and Sanitary Engineers of Japan Conference 2023 in Fukui.
- [Event] 2023/07/07-07/08 Seminar trip (Ito)
- [Event] 2023/05/21-05/23 We hosted IAQVEC2023 at Tokyo Big Sight.
- [New members] 2023/04/01 Ooka Lab M1 Koki Miyano, Kikumoto Lab D1 Yichen Wang, Kikumoto Lab M1 Mahiro Iwabuchi
- [Event] 2023/03/23 Welcome and farewell party
- [Commencement] 2023/03/22 Spring Commencement (Christopher O'Malley, Keisuke Ogasawara, Ran Chen, Tomoya Ozaki)
- [Award] 2022/11/01 Wenchao Wang, Architectural Institute of Japan Conference 2022, Young Presentation Award
- [Event] 2022/12/16-12/17 We visited Sanken Equipment Industry Co., Ltd. (Sapporo).
- [New members] 2022/10/01 Ooka Lab D1 Dun Zhu, Ooka Lab D1 Jia Tian, Ooka Lab M1 Brian Yaputra
- [Commencement] 2022/09/20 Autumn Commencement (Chao Lin)
- [New members] 2022/04/01 Kikumoto Lab M1 Ikuryo Son
- [Event] 2022/03/24 Welcome and farewell party
- [Commencement] 2022/03/24 Spring Commencement (Hongyuan Jia, Eiki Sakamoto, Ken Takahashi, Sorana Ozaki, Toshiki Nakamura, Mayuka Nakai)
- [Award] 2021/11/01 Chao Lin, Architectural Institute of Japan Conference 2021, Young Presentation Award
- [Award] 2021/11/01 Hongyuan Jia, Architectural Institute of Japan Conference 2021, Young Presentation Award
- 2021 Oct. member list updated
- 2021 Oct. event calendar updated
- 2021 Apl. member list updated
- 2021 Apl. event calendar updated
- 2020 Sep. event calendar updated
- 2020 Apl. Dr. Kikumoto was promoted to associate professor
- 2019 Apl. event calendar updated
- 2019 Jan. event calendar updated
- 2018 Nov. event calendar updated
- 2018 Oct. event calendar updated
- 2017 Apl. Dr. Kikumoto was promoted to a lecturer
- 2017 Feb. event calendar updated
- 2016 Dec. member list updated
- 2016 Oct. event calendar updated
- 2016 Sep. event calendar updated
- 2016 Jun. event calendar updated
- 2016 Apl. member list updated
- 2016 Mar. Added a new event calendar in 2016
- 2015 Oct. Released new web sites
2025
Latest published paper
- 2026/1 C. Lin et al., Rooftop wind environment with parapets under upwind building sheltering: A wind tunnel study with implications for urban-air-mobility safety, Building and Environment
- 2026/1 C. Lin et al., Numerical Study of Particulate Pollutants Removal by Ventilation, Portable Air Cleaner, and Gravitational Settling Across Particle Sizes, Japan Architectural Review
- 2026/1 J. Dai et al., Comparison of EnergyPlus simulations with measured building performance Data, E3S Web of Conferences
- 2026/1 Y. Minohara et al., Optimization Control of Building Facilities Using Deep Rein-forcement Learning Comparison with Dynamic Programming, E4S Web of Conferences
- 2025/12 C. Lin et al., Numerical Study of Particulate Pollutants Removal by Ventilation, Portable Air Cleaner, and Gravitational Settling Across Particle Sizes, Japan Architectural Review
- 2025/11 Y. Wang et al., Two-step high-resolution reconstruction of mean flow field and Reynolds stress distributions using physics-informed neural networks in a two-dimensional street canyon, Building and Environment
- 2025/10 C. Lin et al., Rooftop wind environment with parapets under upwind building sheltering: A wind tunnel study with implications for urban-air-mobility safety, Building and Environment
- 2025/9 R. Li et al., Data-driven accuracy enhancement of cup anemometers in urban pedestrian-level wind measurements combining large-eddy simulation database, Building and Environment
- 2025/9 Y. Bu et al., Initial size distribution of cough particles for CFD simulations based on particle sizer measurements and evaporation model, Journal of Aerosol Science
- 2025/8 C. Lin et al., Wind Tunnel Study of Parapet Effects on Rooftop Wind Environment with Implications for Safe Urban-Air-Mobility Operations, Building and Environment
- 2025/8 Y. Wang et al., Flow field reconstruction and wind pressure estimation from sparse measurements using physics-informed neural networks: Application to two-dimensional street canyon flow, Building and Environment
- 2025/2 J. Tian et al., Prediction of building-scale solar energy potential in urban environment based on parametric modelling and machine learning algorithms, Sustainable Cities and Society
- 2025/2 C. Lin et al., Eulerian RANS simulation of pollutant dispersion in atmospheric boundary layer considering anisotropic and near-source diffusivity behavior, Journal of Wind Engineering & Industrial Aerodynamics
- 2025/2 H. Kikumoto et al., Ventilation flow reconstruction based on mean velocity measurement using physics-informed neural networks, 生産研究
- 2025/2 C. Lin et al., RANS simulation of pollutant dispersion in atmospheric boundary layer: Application of anisotropic concentration model and diffusivity limiter, 生産研究
- 2025/2 X. Wang et al., Decadal assessment of local climate utilizing meteorological analysis and observation data: Thermal environment changes in the Tokyo area, Sustainable Cities and Society
- 2025/1 D. Zhu et al., Isolating urban form impacts on spatiotemporal distribution of surface meteorology in coastal cities during extreme heat events, Sustainable Cities and Society
- 2024/9 C. Lin et al., Impact of gas dry deposition parameterization on secondary particle formation in an urban canyon, Atmospheric Environment
- 2024/7 J. Tian et al., Evaluation of solar energy potential for residential buildings in urban environments based on a parametric approach, Sustainable Cities and Society
- 2024/7 R. Li et al., Cross-sensor domain adaptation for data-driven correction of pedestrian level wind measurement in urban environments using cup anemometers, Sustainable Cities and Society
- 2024/5 C. Lin et al., Impact of solid road barriers on reactive pollutant dispersion in an idealized urban canyon: A large-eddy simulation coupled with chemistry, Urban Climate
- 2024/5 K. Takahashi et al., Seasonal threshold to reduce false positives for prediction-based outlier detection in building energy data, Journal of Building Engineering
- 2024/3 H. Hu et al., Improving Tesla valve shape within fluid diode plates for building ventilation, Building and Environment
- 2024/2 C. Hu et al., Fast estimation of airflow distribution in an urban model using generative adversarial networks with limited sensing data, Building and Environment
- 2023/12 W. Wang et al., Comparison of pollen indoor/outdoor ratios during off-peak and peak periods in Japan, Building and Environment
- 2023/11 J. Tian et al., Multi-scale solar radiation and photovoltaic power forecasting with machine learning algorithms in urban environment: A state-of-the-art review, Journal of Cleaner Production
- 2023/11 H. Jia et al., Effects of sensor configuration optimization on airflow estimation in urban environment: A case study with a building group model, Sustainable Cities and Society
- 2023/9 X. Wang et al., Investigation of spatial variability in power law index of wind profiles above the urban area around Tokyo Bay based on local objective analysis data, Journal of Wind Engineering & Industrial Aerodynamics
- 2023/9 C. Hu et al., Estimation of instantaneous airflow distribution in cubic building group model using multi-time-delay LSE-POD, Building and Environment
- 2023/8 C. Lin et al., Large-eddy simulations on pollutant reduction effects of road-center hedge and solid barriers in an idealized street canyon, Building and Environment
- 2023/8 C. Wei et al., Indoor airflow field reconstruction using physics-informed neural network, Building and Environment
- 2023/8 R. Li et al., Transfer learning strategy for data-driven correction of wind measurement around buildings using cup anemometers, Building and Environment
- 2023/5 D. Zhu et al., WRF-based scenario experiment research on urban heat island: A review, Urban Climate
- 2023/4 H. Jia et al., Backward-Eulerian Footprint Modelling Based on the Adjoint Equation for Atmospheric and Urban-Terrain Dispersion, Boundary-Layer Meteorology
- 2023/1 C. Lin et al., Modeling of street-scale pollutant dispersion by coupled simulation of chemical reaction, aerosol dynamics, and CFD, Atmospheric Chemistry and Physics
- 2023/1 W. Wang et al., A numerical study on the relationship between particle dispersion, accumulation, and indoor airflow in different ventilated rooms, Japan Architectural Review
- 2023/1 B. Zhang et al., Investigation on favorable pressure gradient in an atmospheric boundary layer wind tunnel using large-eddy simulation and its impact on wind field and surface pressure measurement, Japan Architectural Review
- 2022/11 R. Li et al., Data-driven calibration of cup anemometer based on field measurements and artificial neural network for wind measurement around buildings, Journal of Wind Engineering and Industrial Aerodynamics
- 2022/9 C. Wei et al., Performance comparison using different multilayer perceptron input–output formats to predict unsteady indoor temperature distribution, Japan Architecture Review
- 2022/08 C. Hu et al., Estimation of airflow distribution in cubic building group model using POD-LSE and limited sensors, Building and Environment
- 2022/08 H. Jia et al., Partially averaged Navier-Stokes simulation of flow around an isolated building model with 1:1:2 shape, Building and Environment
- 2022/05 W. Wang et al., Influence of various factors on indoor/outdoor pollen concentration ratio based on experimental research: A review, Building and Environment
- 2022/04 D. Lee et al., Experimental analysis of artificial intelligence-based model predictive control for thermal energy storage under different cooling load conditions, Sustainable Cities and Society
- 2022/04 H. Jia et al., Sensor configuration optimization based on the entropy of adjoint concentration distribution for stochastic source term estimation in urban environment, Sustainable Cities and Society
- 2022/03 H. Ichikawa et al., Transactions of the Society of Heating,Air-conditioning and Sanitary Engineers of Japan
- 2022/01 W. Oh et al., Numerical modeling of cough airflow: Establishment of spatial–temporal experimental dataset and CFD simulation method, Building and Environment
- 2021/12 C. Lin et al., Journal of Wind Engineering and Industrial Aerodynamics
- 2021/10 H. Hu et al., Building and Environment
- 2021/11 B. Zhang et al., Boundary-Layer Meteorology
- 2021/09 M. Han et al., Building and Environment
- 2021/09 H. Zhong et al., Building and Environment
- 2021/09 C. Lin et al., Building and Environment
- 2021/06 Y. Bu et al., Sustainable Cities and Society
- 2021/06 M. Han et al., Building and Environment
- 2021/05 Q. Zhou et al., Energy and Buildings
- 2021/05 M. Han et al., Building and Environment
- 2021/05 W. Choi et al., Energy and Buildings
- 2021/05 S. Gao et al., International Journal of Biometeorology
- 2021/04 C. O'Malley et al., Sustainable Cities and Society
- 2021/03 B. Zhang et al., Physics of Fluids
- 2021/03 W. Oh et al., Building and Environment
- 2021/02 H. Jia et al., Environmental Research
- 2021/01 H. Jia et al., Journal of Wind Engineering and Industrial Aerodynamics
- 2021/01 H. Jia et al., Building and Environment
- 2021/01 C. Lin et al., Building and Environment
- 2021/01 H. Kikumoto et al., Building and Environment
- 2021/01 S. Gao et al., Building and Environment
- 2020/11 B. Zhang et al., Journal of Wind Engineering and Industrial Aerodynamics
- 2020/09 W. Choi et al., International Journal of Heat and Mass Transfer
- 2020/09 D. Lee et al., Energy and Buildings
- 2020/09 Q. Zhou and R. Ooka, Energy and Buildings
- 2020/09 M. Han et al., Journal of Wind Engineering and Industrial Aerodynamics
- 2020/08 W. Oh et al., Building and Environment
- 2020/07 C. Lin et al., Journal of Wind Engineering and Industrial Aerodynamics
- 2020/05 Q. Zhou and R. Ooka, Building Simulation
- 2020/01 W. Oh et al., Building and Environment
- 2019/11 W. Choi et al., Energy Conversion and Management
- 2019/11 S. Ikeda and R. Ooka, Applied Energy
- 2019/08 W. Oh et al., Building and Environment
- 2019/08 N. Ikegaya et al., Journal of Wind Engineering and Industrial Aerodynamics
- 2019/08 W. Choi and R. Ooka, Masanori Shukuya, International Journal of Heat and Mass Transfer
- 2019/05 D. Lee et al., Science and Technology for the Built Environment
- 2019/05 S. Gao et al., Building and Environment
- 2019/05 M. Liu et al., Applied Energy
Language
Ooka Lab. & Kikumoto Lab.