Institute of Science Tokyo
Reactive Gas Dynamics Laboratory


日本語

Recent Events

2025.10

J-K TFEC11

Noguchi (M2) and Miyazaki (M2) presented at J-K TFEC11 in Okinawa.

2025.10

ASCHT2025

Prof. Tanahashi organized ASCHT2025; Dr. Wang and Luis (M2) presented.

2025.10

Thermal Engineering Conference 2025

Dr. Wang & Motoyoshi (M1) presented; many members received awards.

Research activities

We aim to reveal underlying physics of turbulence and turbulent reacting flows through cutting-edge measurement techniques and high-performance computing. For detailed research activities, please refer to each faculty staff's profile (T2R2) and research page .

Turbulent skin friction drag reduction
Experimental apparatus
DNS of turbulent reacting flows
DNS of non-reacting turbulent flows
Laser diagnostics of turbulent fields
The 9th U.S. National Combustion Meeting （Our visualization received an Honorable Mention）

Members

Staffs

Replace [at] with @ when sending emails. All staffs belong to:

in the Department of Mechanical Engineering , School of Engineering.

  • Professor Mamoru Tanahashi Professor, PhD tanahashi.m.aa[at]m.titech.ac.jp T2R2 Turbulence / Turbulent heat and mass transfer / Turbulent combustion Gas turbine combustors / IC engine combustion modelling and control
  • Dr. Sayaka Suzuki （鈴木（佐）研究室） Associate Professor, PhD suzuki.s.dq[at]m.titech.ac.jp T2R2 Fundamental study of fire phenomena (thermal-fluid and combustion), efficient extinguishing strategies, and environmental impacts.
  • Dr. Masayasu Shimura Visiting Associate Professor, PhD shimura.m.aa[at]m.titech.ac.jp T2R2 Investigation, modelling and plasma control of turbulence and turbulent combustion in aero/power gas turbine engines and IC engines using laser diagnostics & numerical simulations.
  • Dr. WANG Ye Assistant Professor, PhD wang.y.by[at]m.titech.ac.jp T2R2 Direct numerical simulation of turbulent premixed flames, flame–wall interaction mechanism & modelling.
  • Kazuko Murahata
    Secretary

Students

※ PD: Postdoctoral fellow, D: Doctor course, M: Master course, U: Undergraduate, RS: Research student

  • Sibo Huang (D3)
  • Azusa Fuse (D1)
  • Aswathy Mahesh Kurup (RS)
  • Reita Kameyama (M2)
  • Gen Kayama (M2)
  • Takumi Suwabe (M2)
  • Yuhi Nakamura (M2)
  • Jumpei Hashimoto (M2)
  • Yuki Hara (M2)
  • Louis Hutin (M2)
  • Shoki Ono (M1)
  • Shumpei Nammo (M1)
  • Yuto Noguchi (M1)
  • Yushi Nakamura (M1)
  • Yudai Miyazaki (M1)
  • Yohei Motoyoshi (M1)
  • Takeru Ojima (U)
  • Riyuichiro Katsu (U)
  • Kaishu Gamo (U)
  • Sota Hayakawa (U)

Publications

List of recent publications from the entire laboratory. For publications of each faculty member, refer to their T2R2 profile and research page .

* underline: laboratory member    highlight: faculty member

    2025

  1. T. Miwa, Y. Wang, S. Suzuki, M. Tanahashi, Study on the lean limit & thermal efficiency of SI engine with flow-control adapter, Journal of Thermal Science and Technology, 2025.
  2. T. Suwabe, Y. Wang, S. Suzuki, M. Tanahashi, DNS of turbulent premixed methane–ammonia–air jet flames, Journal of Thermal Science and Technology, 2025.
  3. S. Jiang, Y. Wang, M. Tanahashi, Flame stabilization of partially premixed H2–O2 jets, Combustion Science and Technology, 2025.
  4. S. Jiang, L. Hutin, Y. Wang, M. Tanahashi, Mixing enhancement by inclined jet impingement in H2–O2 combustion, Flow, Turbulence and Combustion, 2025.
  5. Y. Wang, S. Jiang, M. Tanahashi, Local quenching characteristics in flame–wall interaction under pressure rise, Combustion Science and Technology, 2025.
  6. G. M. T. Siahaan, S. Jiang, M. Tanahashi, F. B. Juangsa, LES of O2–H2 combustion with steam dilution, International Journal of Hydrogen Energy, 2025.
  7. T. Kaminaga, Y. Wang, M. Tanahashi, Modelling of wall heat flux in flame–wall interaction using machine learning, International Journal of Heat and Fluid Flow, 112, 109727 (2025)
  8. S. Huang, K. Hayashi, Y. Tochinai, M. Shimura, M. Tanahashi, Assessment of OH femtosecond TAF thermometry for H2 flames, Applied Thermal Engineering, 258(A), 124517 (2025)

    9. 2024

  9. S. Jiang, Y. Tomisawa, Y. Wang, M. Tanahashi, DNS of H2–O2–H2O lifted flame with inclined impinging jets, International Journal of Hydrogen Energy, 80, 1392–1405 (2024)
  10. S. Huang, M. Shimura, M. Tanahashi, TAF OH-PLIF temperature method using single femtosecond laser, Applied Physics B, 130, 65 (2024)
  11. Y. Wang, M. Tanahashi, 3D geometrical effects on near-wall quenching of turbulent premixed flame, Proceedings of the Combustion Institute, 40, 105629 (2024)

    12. 2023

  12. Y. Wang, Y. Minamoto, M. Shimura, M. Tanahashi, Quenching modes of local flame–wall interaction in turbulent premixed methane combustion, Combustion Theory and Modelling, 27, 715–735 (2023)
  13. D. Kiran, Y. Minamoto, K. Osawa, M. Shimura, M. Tanahashi, DNS of multi-jet flames: structure and propagation characteristics, Combustion Science and Technology, 1–25 (2023)
  14. A. Abekawa, Y. Minamoto, K. Osawa, H. Shimamoto, M. Tanahashi, Robust ML strategy for SGS stress modelling, Physics of Fluids, 35, 015162 (2023)
  15. K. Jigjid, Y. Minamoto, N. A. K. Doan, M. Tanahashi, ML-based SGS reaction rate modelling for MILD combustion, Proceedings of the Combustion Institute, 39, 4489–4499 (2023)

    16. 2022

  16. A. Haridas, N. R. Vadlamani, Y. Minamoto, Deep neural networks to correct sub-precision CFD errors, Applied Energy Combustion Science, 12, 100081 (2022)
  17. Y. Minamoto, K. Jigjid, R. Igari, M. Tanahashi, Flame–flame interaction effects on scalar PDF in turbulent premixed flames, Combustion and Flame, 239, 111660 (2022)
  18. R. Nakazawa, Y. Minamoto, N. Inoue, M. Tanahashi, Species reaction rate modelling based on physics-guided ML, Combustion and Flame, 235, 111696 (2021)
  19. H. Shehab, H. Watanabe, Y. Minamoto, R. Kurose, T. Kitagawa, Morphology & structure of spherically propagating turbulent H2–air flames, Combustion and Flame, 238, 111888 (2021)

Access

Postal address: Room 209, 2nd floor, #1 Ishikawadai Building, 2-12-1 Ookayama, Meguro, Tokyo, 152-8550, Japan

Nearest station: O-okayama (Tokyu Meguro / Oimachi Line) (Access / Map)