Mixing Geographic and Risk-Based Gas Mapping – Does it Work?

March 23rd, 2021|0 Comments

The “Concept of Proportionality”, as defined in the new British Standard on Fire and Gas Mapping, states that, when undertaking a F&G mapping study, the […]

Correlating Gas Detection and Leak Location

March 2nd, 2021|0 Comments

A common assumption implicit in gas detection systems is that a gas cloud is detected in roughly the same location of the leak source. Indeed, […]

Can Gaussian Plume Models be used for Risk-Based Gas Mapping?

February 9th, 2021|0 Comments

One of my favorite books is “I do like CFD” by Katate Masatuka. Alongside the technical discussion of various CFD methods, he writes why he […]

Why we wrote in:Flux

January 19th, 2021|0 Comments

The first time we exhibited in:Flux was at the Hazards 26 conference in Edinburgh, 2016. Our exhibit booth included a monitor showing the alpha version…barely […]

Developing the Adaptive Meshing Capability for in:Flux CFD

June 23rd, 2020|0 Comments

It’s not an exaggeration to say that in:Flux was conceived around one idea: automatic, adaptive meshing. […]

in:Flux v1.42 Release Highlights

September 3rd, 2020|0 Comments

in:Flux Feature improvements:

More options for assigning consequence values to dispersion simulations in the Risk Manager.
Ventilation-only risk projects are now […]

in:Flux v1.41 Release Highlights

July 16th, 2020|0 Comments

in:Flux Feature improvements:

Custom gas clouds can now be created in the Gas Cloud Analysis window. This allows for reporting of […]

Detect3D v2.52 Release Highlights

July 16th, 2020|0 Comments

Feature improvements:

Detector groups are now reported when exporting to Excel. Making it easier for managing projects with several groups of […]

in:Flux v1.39 Release Highlights

April 10th, 2020|0 Comments

in:Flux Feature improvements:

New “Flammable Gas Volume Fraction, %LFL” post-processing variable which shows the flammable concentration and can be used to […]

Fire Model Part 2: Choosing the Right Level of Detail

June 16th, 2020|0 Comments

Let me make a bold statement about CFD:
Simple models perform above expectations; the opposite is true […]

Fire Model Part 1: Designing a CFD Code

June 9th, 2020|0 Comments

I started writing my first CFD code in 2007. Back then, it seemed obvious to me […]

Developing a Fire Model for in:Flux CFD

June 3rd, 2020|0 Comments

The most common request we get from our users is to add a fire modeling capability […]