2 citations · 2 across the 1 of their papers we have counts for
3 papers
physics.flu-dyn2024
High-flexibility reconstruction of small-scale motions in wall turbulence using a generalized zero-shot learning
Haokai Wu, Kai Zhang, Dai Zhou +3
This study proposes a novel super-resolution (or SR) framework for generating high-resolution turbulent boundary layer (TBL) flow from low-resolution inputs. The framework combines…
physics.flu-dyn2023★ 2 cited
An optimization framework for wind farm layout design using CFD-based Kriging model
Zhenfan Wang, Yu Tu, Kai Zhang +3
Wind farm layout optimization (WFLO) seeks to alleviate the wake loss and maximize wind farm power output efficiency, and is a crucial process in the design of wind energy projects…
physics.flu-dyn2018
Bistability in the wake of a wavy cylinder
Kai Zhang, Dai Zhou, Hiroshi Katsuchi +3
We investigate the wake dynamics of an optimally designed wavy cylinder that completely suppresses the Kármán vortex shedding. Such a wavy cylinder is forced to oscillate with a si…