Shūji Ōtomo

Visiting Kamo Aquarium with @kei-jokura.bsky.social . We’re gonna do PIV on ctenophores here!

21.07.2025 09:43 — 👍 0    🔁 0    💬 0    📌 0

My student recently built this experimental facility to test low Reynolds number flows. Here’s an accelerating/decelerating cylinder at Re=10.

05.07.2025 11:51 — 👍 0    🔁 0    💬 0    📌 0

I gave a talk at 21st International Symposium on Flow Visualization (ISFV21). Met old friends, new people, and got nice feedbacks.

25.06.2025 06:23 — 👍 3    🔁 0    💬 0    📌 0

GitHub - WaterLily-jl/WaterLily.jl: Fast and simple fluid simulator in Julia Fast and simple fluid simulator in Julia. Contribute to WaterLily-jl/WaterLily.jl development by creating an account on GitHub.

WaterLily 1.4 is out! github.com/WaterLily-jl...
Biggest updates to our pure @julialang.org flow solver since 1.3:
1. Ability to add explicit turbulence modelling
2. Easier flow visualization with @makie.org
3. Even faster CPU performance

03.06.2025 18:21 — 👍 11    🔁 4    💬 1    📌 0

Doing some preliminary PIV of a ctenophore with @kei-jokura.bsky.social

03.06.2025 03:05 — 👍 3    🔁 1    💬 0    📌 0

Flow past the Julia logo

New WaterLily version is out 🌀!
github.com/WaterLily-jl...

#JuliaLang #CFD #GPU #LES

1/2

25.05.2025 16:19 — 👍 10    🔁 1    💬 2    📌 0

📣New paper alert! Our new paper in Experiments in Fluids (@springer1842.bsky.social) shows the vortex force map (VFM) method is an excellent technique in experimental fluid mechanics to estimate unsteady forces from snapshot PIV 🌀
It's open access!
t.co/pX26t3KFsH

01.03.2025 11:12 — 👍 3    🔁 1    💬 0    📌 0

My first post on Bluesky features photos of TU Delft. I had a great stay - thank you to everyone who met with me for research discussions. Looking forward to visiting again in September!

20.02.2025 21:18 — 👍 5    🔁 0    💬 0    📌 0