I am a Ph.D. candidate in Civil and Environmental Engineering at the
University of Pittsburgh, working with
Prof. Lei Fang.
My research focuses on turbulence in the weak-inertia regime — flows where
inertia is nearly gone, yet multiscale transport stubbornly persists.
我是匹兹堡大学土木与环境工程系的博士研究生，导师是
方磊 教授。
我的研究聚焦于弱惯性区间的湍流——在这类流动中，惯性几乎消失，多尺度输运却依然顽固地存在。
I study low-Reynolds-number turbulence, Lagrangian coherent structures
(LCS), active-matter–flow interactions, and scale-to-scale energy transfer
in quasi-two-dimensional flows, combining laboratory experiments
(3D particle tracking velocimetry, electromagnetically forced flows) with
custom spectral and Lagrangian diagnostics. A recurring theme in my work is
that the geometry of a flow — how its stress and strain-rate
tensors align — can carry as much physics as its energy, and that carefully
controlling that geometry lets turbulence-like transport emerge in places it
was never expected.
我研究低雷诺数湍流、拉格朗日拟序结构（LCS）、活性物质与流动的相互作用，以及准二维流动中尺度间的能量传递；
方法上把实验室实验（三维粒子追踪测速、电磁驱动流动）与自己开发的谱分析和拉格朗日诊断工具结合起来。
我工作中反复出现的一个主题是：流动的 几何结构——它的应力张量与应变率张量如何对齐——
所承载的物理不亚于它的能量；而精细地调控这种几何结构，能让类湍流的输运在人们从未预期的地方出现。
I came to fluid mechanics from a mechanical and aerospace engineering
background at the Southern University of Science and Technology, where I
worked with Prof. Hongyan Yuan. That path — from solids and computation
toward the physics of flows — shaped how I like to work: build the
experiment, measure it carefully, and let the structure in the data tell the
story rather than the other way around.
我从南方科技大学的机械与航空航天工程背景走进流体力学，本科期间跟随 袁鸿雁 教授做研究。
这条从固体力学与计算走向流动物理的路径，塑造了我喜欢的工作方式：亲手搭建实验、仔细测量，
让数据里的结构来讲述故事，而不是反过来。
Alongside research, I have taught as a teaching assistant at Pitt for Fluid
Mechanics and for Engineering & Sustainable Development, which earned me
the department's Teaching Assistant of the Year award. I find that explaining
an idea clearly is part of understanding it in the first place.
在科研之外，我在匹兹堡大学担任过助教，教授流体力学以及工程与可持续发展课程，并因此获得了系里的
年度最佳助教 奖。我发现，把一个想法讲清楚，本身就是真正理解它的一部分。
Outside the lab, I enjoy photography — you'll find some of my photos
around this site — and tinkering with hardware of all kinds.
实验室之外，我喜欢摄影——你会在这个网站的各处看到我拍的一些照片——也喜欢捣鼓各种硬件。
