Overnight, Rehab 2 responded to an apartment fire on the far east side, supporting companies from Columbus Fire, Madison Twp, and Violet Twp [1/2]

#fire #firerehab #cfd #columbus #columbusfire #workingfire #2alarm

Rehab 3 responded to a 2-alarm fire in the Franklinton area this afternoon [1/2]

#fire #firerehab #cfd #columbus #columbusfire #2alarm

Productive CFD | OpenFOAM Training Course | CFD Direct Productive CFD: OpenFOAM Training course, enabling users to get better, relevant CFD results in fewer attempts, fixing issues with confidence. Doing high quality CFD with OpenFOAM, rather than merely operating the software. Book now.

The coded file input, e.g. for coded function objects, is an incredibly powerful tool to extract the data you need from #OpenFOAM. We take participants through several coded examples on our Productive #CFD courses cfd.tips/tprd

The OpenFOAM Foundation Expo 2026 | OpenFOAM The OpenFOAM Foundation Expo 2026 events are for current, new and prospective users of Foundation OpenFOAM who want to do better CFD with the software. The events are presented by CFD Direct, the producers of Foundation OpenFOAM, at Chicago (Naperville), 1-3 June 2026 and London, 15-17 June 2026.

Book a ticket for The #OpenFOAM Foundation Expo 2026, for talks, training, and demos from Aidan Wimshurst, an OpenFOAM trainer and consultant at CFD Direct, known to many for his #CFD lectures on YouTube under the channel Fluid Mechanics 101. cfd.tips/expo

Work this month- optimising OpenFOAM’s matrix addressing to reduce cache misses by replacing LDU with diagonal scheme. Testing on 2D Poisson equation with Gauss-Seidel solver; new OpenFOAM solver plugin if beneficial.

#cfd #hpc #scientificcomputing #computationalphysics

Best practices for computational fluid dynamics simulations of indoor droplet dispersion: Impact of grid, human models, thermal boundary conditions, droplet size, and interactions Computational fluid dynamics (CFD) simulations of respiratory droplet dispersion are vital for implementing effective epidemic prevention strategies. However, t

How reliable are #CFD results? This review highlights common pitfalls and how to avoid them, emphasizing validation, numerical accuracy, and physical consistency. Essential reading for simulation-based research.

🔗 shorturl.at/AyAzH

#Numerics #FluidMechanics #Simulation #ScientificComputing

The OpenFOAM Foundation Expo 2026 | OpenFOAM The OpenFOAM Foundation Expo 2026 events are for current, new and prospective users of Foundation OpenFOAM who want to do better CFD with the software. The events are presented by CFD Direct, the producers of Foundation OpenFOAM, at Chicago (Naperville), 1-3 June 2026 and London, 15-17 June 2026.

Book a ticket for The #OpenFOAM Foundation Expo 2026, for talks, training, demos and discussion from Chris Greenshields: OpenFOAM co-founder, leading OpenFOAM trainer (850+ days worth), author of Notes on #CFD: General Principles (4000+ copies sold). cfd.tips/expo

Day 1 of #Productive #CFD 2 Training Course, #Cologne, Germany using the latest version of #OpenFOAM (v13).

Essential CFD | OpenFOAM Training Course | CFD Direct Essential CFD: OpenFOAM Training course, the essential introduction to modern, open source CFD, powered by OpenFOAM. An accelerated learning experience, enabling you to do successful CFD with confidence. Book now.

Our Essential #CFD course teaches the basic workflows and processes to configure and run CFD simulations with #OpenFOAM. We produce the code and designed the tools in OpenFOAM specifically for the workflows we teach in our training. cfd.tips/tess

Day 1 of #Productive #CFD 1 Training Course, #Cologne, Germany with latest version of #OpenFOAM (v13).

Rehab 2 responded to a 2-alarm apartment fire on the north side yesterday afternoon, supporting companies from Columbus Fire, Clinton Twp, and Worthington

#fire #firerehab #cfd #columbus #columbusfire #2alarm

Pivoting the family business to #freecad #CFD #embeddedsystems #opensourceecology #solarphotovoltaic and avoiding datacenters is such an I told you so.

OpenFOAM Training | CFD Direct | Architects of OpenFOAM CFD Direct provides the most comprehensive OpenFOAM CFD Training, with 5 courses spanning 11 days and 900 pages of course material, delivered as: live virtual training; classroom courses for the public; and, private on-site courses to academia and industry. View our courses and book now.

Our #OpenFOAM Training is the only place to get authoritative advice about how to do #CFD with OpenFOAM. Why? Because we design and produce the software so only we know how it is meant to be used. So sign up for out training. cfd.tips/trng

OpenFOAM Training | CFD Direct | Architects of OpenFOAM CFD Direct provides the most comprehensive OpenFOAM CFD Training, with 5 courses spanning 11 days and 900 pages of course material, delivered as: live virtual training; classroom courses for the public; and, private on-site courses to academia and industry. View our courses and book now.

Internet searches and AI assistants can help users of #OpenFOAM. But they fail to explain the process of planning, building and running simulations and processing data that effective #CFD requires. Instead, our OpenFOAM Training teaches this process. cfd.tips/trng

Funeral arrangements have been announced for Chicago Firefighter/EMT Michael Altman. 🧑🏻‍🚒🚒🕊️ #MichaelAltman #ChicagoFirefighter #ChicgoEMT #ChicagoFireDepartment #CFD #Chicago #Illinois #AlllThingsChicago

OpenFOAM Training, Virtual, Americas (3 days course) | CFD Direct OpenFOAM Training, Virtual, Americas (3 days course) from the CFD Direct team which produces OpenFOAM, led by an instructor with recognised OpenFOAM expertise

Learn from experts to write quality, C++ code in #OpenFOAM with our acclaimed #Programming #CFD course, #Virtual Americas, 28-30 Apr 2026. Book your place now: cfd.tips/tva3

🏎️ What does it take to build a race car as a student?

UGent Racing uses supercomputing to push aerodynamics, test ideas faster, and gain a competitive edge.

🎬 Watch the VSC Success Story:
www.youtube.com/watch?v=HtKk...

#VSC #UGentRacing #HPC #Supercomputing #Engineering #CFD

📡New milestone for the RHEA solver: gitlab.com/ProjectRHEA/... ... We are now running full GPU-accelerated DNS of aerodynamic profiles using the Immersed Boundary Method (IBM). @upc.edu #CFD #DNS #Aerodynamics #Simulation

Day 1 of #Programming #CFD Training Course, #Cologne, Germany using the latest version of #OpenFOAM (v13).

OpenFOAM Training | CFD Direct | Architects of OpenFOAM CFD Direct provides the most comprehensive OpenFOAM CFD Training, with 5 courses spanning 11 days and 900 pages of course material, delivered as: live virtual training; classroom courses for the public; and, private on-site courses to academia and industry. View our courses and book now.

Users of #OpenFOAM often don't know about the tools that can simplify their #CFD workflows and make them more robust. When people come on our OpenFOAM Training, they discover new tools and learn how to find more. cfd.tips/trng

The OpenFOAM Foundation Expo 2026 | OpenFOAM The OpenFOAM Foundation Expo 2026 events are for current, new and prospective users of Foundation OpenFOAM who want to do better CFD with the software. The events are presented by CFD Direct, the producers of Foundation OpenFOAM, at Chicago (Naperville), 1-3 June 2026 and London, 15-17 June 2026.

The best #OpenFOAM users are getting wise to "coding case files for pre-processing". Chris Greenshields, author of Notes on #CFD, will demo this at The #OpenFOAM Foundation Expo. Book a place in Chicago (Naperville) USA 1-3 June or London UK 15-17 June. cfd.tips/expo

OpenFOAM Training, Virtual, Asia-Pacific | CFD Direct OpenFOAM Training, Virtual, Asia-Pacific from the CFD Direct Team which produces OpenFOAM and pioneered the best OpenFOAM Training since 2008, delivering 1000+ days of training.

Final Seats! Book now for our Essential and Applied #CFD #OpenFOAM training, 13-17 Apr 2026, Live, Virtual Asia-Pacific (early European start). cfd.direct/openfoam-training...

And to round out the night, Rehab 2 responded to a working residential fire in Reynoldsburg after clearing the south side fire, supporting companies from Truro Twp [4/4]

#fire #firerehab #cfd #columbus #columbusfire #workingfire

Productive CFD | OpenFOAM Training Course | CFD Direct Productive CFD: OpenFOAM Training course, enabling users to get better, relevant CFD results in fewer attempts, fixing issues with confidence. Doing high quality CFD with OpenFOAM, rather than merely operating the software. Book now.

Our Productive #CFD #OpenFOAM courses teaches the difficult skill of planning simulations making appropriate assumptions. It uses coded tools to extract diagnostic data to find mistakes and revise assumptions, essential for high quality CFD cfd.tips/tprd

How I Query LLMs: The Start of a Study This would be my initial query on this topic. This is something I know a great deal about. My intent is to find out how reliable the LLM will be in digging deeper into this topic. I am looking for …

I know Riemann solvers cold. I asked three LLMs to impress me. One actually did. Two didn't.

Here's the breakdown — and a methodology for how to probe any LLM on a topic before you trust it on the hard stuff.

bill-rider.com/2026/03/11/h...

#ComputationalPhysics #CFD #LLM

We were at the Ohio Fire Academy with [CFD] recruits and instructors yesterday supporting a day of LP/auto fire training [1/2]

#fire #firerehab #training #cfd #columbus #columbusfire

OpenFOAM Training, Virtual, Americas (3 days course) | CFD Direct OpenFOAM Training, Virtual, Americas (3 days course) from the CFD Direct team which produces OpenFOAM, led by an instructor with recognised OpenFOAM expertise

Learn from experts to write quality, C++ code in #OpenFOAM with our acclaimed #Programming #CFD course, #Virtual Americas, 28-30 Apr 2026. Book your place now: cfd.tips/tva3

The OpenFOAM Foundation Expo 2026 | OpenFOAM The OpenFOAM Foundation Expo 2026 events are for current, new and prospective users of Foundation OpenFOAM who want to do better CFD with the software. The events are presented by CFD Direct, the producers of Foundation OpenFOAM, at Chicago (Naperville), 1-3 June 2026 and London, 15-17 June 2026.

Thermodynamics is generally taught for systems which is inadequate for #CFD. At The #OpenFOAM Foundation Expo, Chris Greenshields will discuss the principles of "Thermodynamics for CFD". Book for Chicago (Naperville) USA 1-3 June or London UK 15-17 June. cfd.tips/expo

Screenshot of the OpenFOAM Workshop website

The submission deadline for abstracts and training courses has been extended to March 15 to fill the last places in the programme.

#OFW21 #OpenFOAM #CFD #FinalCallth

We were at the Ohio Fire Academy with Rehab 3 supporting today's Columbus Fire recruit live burn training [1/2]

#fire #firerehab #training #cfd #columbus #columbusfire