What we do
At Turbulence Simulation and Modeling (TSM) Lab at Michigan State University, we strive to understand the fundamental of turbulence through simulation and to develop next-generation predictive methods. We are interested in complex, realistic wall-bounded turbulent flows, such as those with pressure gradients, unsteadiness, surface roughness, rotation, compressibility, multiple phases, etc. You can find such flows in turbomachinery, vehicles, animal locomotions, rivers, the atmosphere, just to name a few.
From left to right: Timur Aminov (undergrad), Mostafa Aghaei Jouybari (PhD student), Prof. Giles Brereton, Sai Chaitanya (PhD student), Saurabh Pargal (PhD student), Guangchen Shen (PhD student) and Prof. Junlin Yuan (director).
May 4, 2020 - J Yuan is now the PI of a $490k NSF award on fluid-structure interaction in biomimetic undulatory swimming.
Feb 19, 2020 - Guangchen's paper on DNS of turbulence mixing across sediment-water interfaces was accepted by Journal of Fluid Mechanics. Congrats!
Dec 12, 2019 - Our paper on turbulent structure tensors on a wavy wall is published in Physics of Fluids as an Editor's-Choice paper.
Nov 01, 2019 - Mostafa's paper on turbulent structure on rough surfaces is accepted in Journal of Turbulence.
About Prof. Yuan
Dr. Yuan is an assistant professor in Department of Mechanical Engineering at Michigan State University. She obtained both MS and PhD degrees (2015) in from Queen's University, Canada. She developed large-scale, high-fidelity numerical simulation methods of wall-bounded turbulent flows with complex boundary geometry. Her research goal is to push the boundaries of physical understandings of complex, realistic turbulence, and to develop physic-based and empirical closures for a wide range of applications. She serves on proposal review panels and as reviewers for numerous journals. She is also actively involved in MSU outreach program such as the High School Engineering Institute.