11th International Symposium on Turbulence, Heat and Mass Transfer (THMT'25)
Advanced Search

Session Details

Oral SessionGTR-1: Rough Wall Turbulence

[GTR-1]Rough Wall Turbulence

Tue. Jul 22, 2025 10:35 AM - 12:15 PM JST
Tue. Jul 22, 2025 1:35 AM - 3:15 AM UTC
Room B (Room 8)
Chair: Donald Bergstrom (University of Saskatchewan)
10:35 AM - 10:55 AM JST(1:35 AM - 1:55 AM UTC)

[GTR-1-01]Local impact of roughness topography on heat transfer in turbulent flow over rough surfaces

*Himani Garg1, Jens Klingmann1, Karl Johan Nogenmyr2, Ambrosio Pedreno Marin2, Alexander Stroh3, Yusuke Kuwata4 (1. Department of ENergy Sciences, Lund University (Sweden), 2. Siemens Energy AB (Sweden), 3. Institute of Fluid Mechanics, Karlsruhe Institute of Technology (Germany), 4. Osaka Metropolitan University, (Japan))
Comment()
10:55 AM - 11:15 AM JST(1:55 AM - 2:15 AM UTC)

[GTR-1-02]Relaminarization of turbulent flow in a spanwise rotating channel roughened with circular-arc ribs at high rotation numbers

*Wei-Jian Xiong1, Jinglei Xu1, Bing-Chen Wang2 (1. Nanjing University of Aeronautics and Astronautics (China), 2. University of Manitoba (Canada))
Comment()
11:15 AM - 11:35 AM JST(2:15 AM - 2:35 AM UTC)

[GTR-1-03]Experimental study of Reynolds number effects on the turbulent flow in a ribbed square duct

*J.-H. Ge1, J. XU1, B.-C. Wang2 (1. Nanjing Univ. of Aeronautics and Astronautics (China), 2. Univ. of Manitoba (Canada))
Comment()
11:35 AM - 11:55 AM JST(2:35 AM - 2:55 AM UTC)

[GTR-1-04]Ultimate and super-ultimate states of turbulent thermal convection between rod-mounted horizontal walls

*Yichen Zhang1, Shingo Motoki1, Genta Kawahara1 (1. Osaka University (Japan))
Comment()
11:55 AM - 12:15 PM JST(2:55 AM - 3:15 AM UTC)

[GTR-1-05]Momentum and heat transfer in turbulent channels with drag-increasing riblets

*Stefano Cipelli1, Natalie Rapp1, Bettina Frohnapfel1, Davide Gatti1 (1. Karlsruhe Institute of Technology (Germany))
Comment()
Back to Category List