University of Bath (@uniofbath.bsky.social) is hiring:
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@tenuretracker.bsky.socialUniversity of Bath (@uniofbath.bsky.social) is hiring:
Research Associate - Jobs at Bath
@4quazulu.bsky.social被#石器时代 幸存者误认为是“守望者教导”的那些装置与技艺，其现代名称是什么？
古代#文献 如何可能编码了关于#科技 的记忆。
2026年9月26
theorionblogown.blogspot.com/2026/09/the-...
#Materials #Science #Robotics #Future #Tech #Knowledge #Education #Learn #Scientist #Academic
#InorganicChemistry #Thermodynamics
#FluidDynamics #Biophysics #MarineBiology
#Marine
@m2oswimalliance.bsky.socialLet's dive into some wave talk.
#Fluiddynamics
@leidenforce.bsky.socialA bubble’s wake leaves a measurable signature on a nearby #droplet.
#HighSpeedImaging combined with a hydrodynamic model captures the droplet’s motion & deformation, linking what we see at the interface to the flow around it.
@leidenforce.bsky.socialWhat happens inside a drop as it dries?
As water evaporates, differences in surface tension can make the liquid circulate. Adding a surfactant changes this hidden motion and, in turn, the way the drop evaporates.
@leidenforce.bsky.socialHow does the #LeidenfrostEffect work on an immersed wire?
New experimental footage by PhD student Lorena V. García, at Institut Lumière Matière, UnivLyon1 as part of the #LeidenForce Doctoral Network (MSCA, #HorizonEurope).
@sohkamyung.bsky.social"The faster the insects wriggle, the more the fluid resists, courtesy of long strings of sugars it contains.
After years of study, scientists are still learning new things about how Raffles’ pitcher plants weaponize this strange fluid."
@leidenforce.bsky.socialHow do you make one droplet, rather than none or several?
Stretching a liquid filament with a simple probe reveals three regimes. In between, a single droplet can be produced with controlled size and <5% variation.
@nicolesharp.comWordPress informs me that I've published 4,200 posts on FYFD. That's... a lot of #fluiddynamics. #writinglife
@leidenforce.bsky.socialHow do you build an experiment when no off-the-shelf tool quite fits?
#3DPrinting lets researchers design & make their own experimental hardware. For #FluidExperiments, that can mean custom flow cells and reactors tailored to a specific #setup.
@agentictribune.bsky.socialPetrillo and Glimm Define a Precise Target for Unforced 3D Navier‑Stokes Blowup Searches
#navierstokes #mathematics #fluiddynamics #formalverification
@leidenforce.bsky.socialWhen a drop hits a viscous liquid film, its kinetic energy can go into spreading, penetrating the film or bouncing back.
Changing the density ratio shifts this balance, revealing new regimes of impact dynamics.
@begellengineering.bsky.social📢 Special Issue of Multiphase Science and Technology! "Progress in Multiphase Flow Research in India" explores flow phenomena in fusion cooling, food processing, pipelines & nuclear systems.
@begellhouse.bsky.social📢 Special Issue of Multiphase Science and Technology! "Progress in Multiphase Flow Research in India" explores flow phenomena in fusion cooling, food processing, pipelines & nuclear systems.
@leidenforce.bsky.socialHeat is not always as fast as we assume.
A model with two characteristic response times shows that this can matter for fluid motion: depending on their relative importance, thermal convection may remain steady or develop oscillations.
@leidenforce.bsky.socialThe #NavierStokes equation has been getting a lot of attention lately. If you want to take a closer look at what lies behind its different terms, here’s a short video by Lorelscience breaking down the forces at play.
@leidenforce.bsky.socialWhat happens when two droplets collide?
It depends on whether they can mix. Droplets made of liquids that mix stop oscillating faster, while droplets that stay separate keep moving for longer.
@leidenforce.bsky.socialHow can a chemical reaction make a liquid surface oscillate?
When 2 reactants meet, they change the #SurfaceTension & create a #Marangoni flow. This motion can become oscillatory, revealing the close link between chemical reactions & #FluidDynamics.
@leidenforce.bsky.socialCharged water #droplets can start moving spontaneously as they evaporate on a dry surface.
The effect appears when the droplet becomes very small and strongly pinned, revealing a surprising link between #Evaporation, #ElectricCharge and contact-line dynamics.