Fluid Mechanics

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founded 2 years ago
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it is kind of wild to learn that #FluidMechanics played an integral role in the creation of #CUDA and in turn ushering in an era of #GPGPU and #AI

https://www.youtube.com/watch?v=K9anz4aB0S0

@fluidmechanics

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This deep dive by Sreenivasan & Schumacher explores the math, physics, and engineering challenges of turbulence—from Navier-Stokes equations to intermittency and beyond. A must-read for anyone fascinated by chaos, complexity, and the unsolved mysteries of fluid dynamics! 🌪️🌀 #Turbulence

Article link: https://www.annualreviews.org/content/journals/10.1146/annurev-conmatphys-031620-095842

Talk link: https://www.youtube.com/watch?v=fwVSBYh-KC4

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Rheology of rubbing mud reveals that it is "shear thinning". It rubs like lotion and fills in the holes.

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submitted 7 months ago* (last edited 7 months ago) by jadelord@discuss.tchncs.de to c/fluidmechanics@discuss.tchncs.de
 
 

It is the Wordpress blog, with ActivityPub plugin

https://fediscience.org/@admin@fyfluiddynamics.com

If the link doesn't work, copy @admin@fyfluiddynamics.com and paste it in Mastodon.

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Does anybody know of #Lemmy communities/magazines centered around any of these topics:

#CFD aka #ComputationalFluidDynamics

#SPH aka #SmoothedParticleHydrodynamics

The closest I can find is @fluidmechanics

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TLDR: To remove by shaking one would need accelerations high as 24g, which can damage the ear. A couple drops of vinegar or alcohol in the ear will lower the surface tension and make the fluid easier to remove

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Hi all! I defended my Ph.D. thesis back in 2019 and I also served as the creator and moderator for the subreddit r/FluidMechanics for a long time. I think with that I have gathered enough experience and courage to answer some of your queries. Some broad topics that I can answer questions on are:

  • computation fluid mechanics
  • scientific programming and HPC
  • nonlinear shallow water equations
  • statistical description of turbulence: spectra, energy budget etc.
  • experimental methods: PIV
  • stratified turbulence
  • academia
  • navigating your career pre- and post-Ph.D.

Ask away!

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The classic transcripts of Feynmans Lectures are now open and free! Some chapters are great to get a different perspective on theoretical fluid mechanics.

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The JFM webinar series which was a great source of high quality research-based open seminars during the pandemic continues to thrive. It is now hosted in a different platform. It runs every first Friday of the month at 4pm.

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Subreddit for #FluidMechanics moved to a #Lemmy community @fluidmechanics

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We have an official Lemmy community