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Unsteady flow diagnostics lab @ EPFL

@unfold-epfl

Experimentalists diagnosing vortex-dominated flows. Since 2016 @ EPFL https://www.epfl.ch/labs/unfold/

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21.12.2024
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Latest posts by Unsteady flow diagnostics lab @ EPFL @unfold-epfl

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Yesterday we went on our yearly summer lab hike. We hiked from BiΓ¨re, through the arboretum du Vallon all the way down to the lake 🍺πŸ₯ΎπŸŒ³πŸ₯ΎπŸ–️
If you want to be part of next year's outing, apply now to one of our open PhD positions: careers.epfl.ch/job/Lausanne...

24.07.2025 17:47 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Donate to Help the SOWIF Initiative Inspire Women in STEM, organized by Kelli Hendrickson Hi, I’m Kelli Hendrickson β€” Founder and Principal Instigator of the … Kelli Hendrickson needs your support for Help the SOWIF Initiative Inspire Women in STEM

Several past and current PhD students of UNFoLD have shared their stories through www.storiesofwomeninfluids.org. Support this fantastic initiative and help these stories reach their readers!
gofund.me/82470d2d

18.07.2025 16:46 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Mobility grants for 200 postdocs The SNSF is allocating a total of CHF 24.8 million to enable 200 researchers to carry out a stay abroad or to return to Switzerland.

πŸ”¬βœˆοΈ With funding from the SNSF, researchers can gain experience formative for their careers. The Postdoc.Mobility 🧳🌍 scheme is allocating a total of 24.8 million Swiss francs to support 200 postdocs either to carry out a research project abroad or to return to Switzerland.

➑️https://buff.ly/sLWClEO

14.07.2025 06:11 πŸ‘ 15 πŸ” 8 πŸ’¬ 0 πŸ“Œ 0
PhD positions - Experimental unsteady fluid and vortex dynamics PhD positions - Experimental unsteady fluid and vortex dynamics

We are currently looking for multiple PhD students to join our lab in the fall or winter. Are you interested in experimental research on vortex-dominated flow? Apply now or share the link! careers.epfl.ch/job/Lausanne...

15.07.2025 16:42 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

A huge thanks to the Swiss Radio #CQFD #RTS for hosting me this morning, especially to Sarah Dirren and StΓ©phane Gabioud! They gave me the opportunity to chat about the representation of scientific research, outreach and some aspects of fundamental work in fluid structure interaction πŸŒ€πŸ

23.04.2025 11:05 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
MT180 Finale suisse 2023 - 06 GaΓ©tan RAYNAUD - EPFL
MT180 Finale suisse 2023 - 06 GaΓ©tan RAYNAUD - EPFL YouTube video by MT180 Suisse

Here also the link to @gaetan-raynaud.bsky.social's talk at the #MT180 EPFL final mentioned in the podcast: youtu.be/MUGnJY-3lUE?...

23.04.2025 10:11 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

This morning rts.ch invited GaΓ©tan to talk a more about his photo and his work: www.rts.ch/audio-podcas... (in french)
Merci #CQFD!

23.04.2025 10:10 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 1

Vanishing self-portrait, by our PhD student @gaetan-raynaud.bsky.social is among this year's winners πŸŽ‰ πŸ“· πŸ‡¨πŸ‡­

22.04.2025 09:59 πŸ‘ 3 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
Yan Tomaszewski - La Correction | Centre artistique et culturel - Sion Yan Tomaszewski, qui a Γ©tΓ© rΓ©sident international Γ  la Ferme-Asile en automne 2024, prΓ©sente son travail au LEMME du 21 fΓ©vrier au 11 avril 2025.Β  L’exposition Β« La Correction Β» de Yan Tomaszewski au ...

and Alexandros and his robot 1guila can be spotted in Yan Tomaszewski's exposition Β«La CorrectionΒ» ferme-asile.ch/evenements/v...

24.02.2025 17:03 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Hormone als Taktgeber (bild der wissenschaft 03/2025)
Hormone als Taktgeber (bild der wissenschaft 03/2025) YouTube video by wissenschaftdetv

What happens in the lab, should not stay in the lab! Sebastien and his vertical axis wind turbine model are now featured in the latest issue of Bild der Wissenschaft 🌬️https://www.wissenschaft.de/bdw-hefte-specials/aktuelles-heft/

24.02.2025 17:03 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Highly agile flat swimming robot Autonomous swimming robots are propelled by undulating pectoral fins driven at resonance by soft electrohydraulic actuators.

Great work by our colleagues from the Soft Transducers Laboratory (LMTS) at EPFL, to which we were able to make a small contribution ☺️
Highly agile flat swimming robot | Science Robotics www.science.org/doi/10.1126/...

19.02.2025 21:04 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Check out @alexandergehrke.bsky.social's work on flexible membrane wings in @pnas.org πŸ¦‡πŸŒ€

17.02.2025 19:28 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Taking inspiration from bats, researchers build a flexible membrane wing that can create more lift than a stiff wing by bending and changing shape when it is flapped back and forth, causing air to flow along the wing without creating a vortex. In PNAS: www.pnas.org/doi/10.1073/...

11.02.2025 18:35 πŸ‘ 9 πŸ” 3 πŸ’¬ 0 πŸ“Œ 1
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Bat wings boost hovering efficiency EPFL researchers have designed flexible, batlike wings that boost lift and improve flight performance. This innovation could lead to more efficient drones or energy-harvesting technologies.

Exciting to see EPFL News featuring our (@unfold-epfl.bsky.social) work on how flexible, bat-like wings generate lift more efficiently! πŸ¦‡ By bending just right, they boost performanceβ€”insights that could shape future drones & energy tech. πŸš€

actu.epfl.ch/news/bat-win...

#Science #FlappingWings

30.01.2025 17:14 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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28.01.2025 20:26 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
PNAS Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

🚨 New paper alert 🚨

@alexandergehrke.bsky.social's work on membrane wings is now published in @pnas.org πŸŽ‰

Flexible membrane wings can outperform stiff wings and, surprisingly, they perform best when the formation of a leading edge vortex is suppressed πŸŒ€

πŸ”— www.pnas.org/doi/10.1073/pnas.2410833121

28.01.2025 20:25 πŸ‘ 7 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0