The internet runs on Lava Lamps

The internet runs on Lava Lamps

Encryption underpins the security of the internet. Encryption requires not only randomness but unpredictability (something that’s really difficult for a...
Computer Aided Engineering in the Industrial Metaverse – Part 4

Computer Aided Engineering in the Industrial Metaverse – Part 4

In Part 3 we showed how a reduced order model (ROM) could be interacted with in an Industrial Metaverse context....
Aerodynamics of a Simcenter FLOEFD cow – A social media phenomenon

Aerodynamics of a Simcenter FLOEFD cow – A social media phenomenon

Humour often emerges when two things that don’t normally belong together suddenly meet. Here it’s your standard cow meeting the rarefied world of airflow simulation, a perfectly ludicrous pairing.
The process of innovation: Then and now – Synthetic force fields as a worked example: Part 2

The process of innovation: Then and now – Synthetic force fields as a worked example: Part 2

As a mechanical engineer I kind of get SDFs (signed distance fields), a field beyond or within an object's boundaries whose strength and sign is proportional to the distance away from that object's boundary. My innovation conception was maybe if that SDF was considered as a force field then it might be used to attract or repel neighbouring 2D objects so as to identify an optimal tessellation of N given 2D shapes
The process of innovation: Then and now – synthetic force fields as a worked example: Part 1

The process of innovation: Then and now – synthetic force fields as a worked example: Part 1

What do you think about as you fall off to sleep? An embarrassing social situation event that you wish you could redress, or do you save that for when you wake up at 3am when the real despondency sets in? Don't worry, everyone experiences that to absolutely no avail. To bypass those embarrassing recollections I've of late taken to thinking about shapes instead. Different types of shapes, topologies of different assemblies of shapes and the forces that might govern their tessellation. Not everyone's cup of tea, but when needs must and you're trying to nod off...
How do you engineer GenAI Solutions? Siemens and the ELFMo Project

How do you engineer GenAI Solutions? Siemens and the ELFMo Project

Generative AI promises to change the way we work and live. Although still a nascent technology, we’re now seeing impressive...
Simulation and the Industrial Metaverse

Simulation and the Industrial Metaverse

The Industrial Metaverse (IMV) does not yet exist, not like the Internet does. Since its foundations in the 1960s, through...
From outdated to up-to-date: Modernizing deprecated code with multi-agents

From outdated to up-to-date: Modernizing deprecated code with multi-agents

Automation in Simcenter STAR-CCM+ with Java Macro Automation in Simcenter STAR-CCM+ has revolutionized how users interact with CFD simulations, providing...
Computer Aided Engineering in the Industrial Metaverse – Part 3

Computer Aided Engineering in the Industrial Metaverse – Part 3

The Industrial Metaverse is both a photo- and physics-realistic mirror of reality. A virtual environment where digital twins can be...
How to sustain the ongoing evolution of industrial simulation?

How to sustain the ongoing evolution of industrial simulation?

The evolution of industrial simulation has been marked by a transition from primarily scientific and proprietary software to a market dominated by sophisticated commercial products.
On the ongoing evolution of industrial simulation

On the ongoing evolution of industrial simulation

Industrial simulation - from where it is today, to where it might be in the future. Simulation as of today is still only accessible by a very expert centric user group. Technical as well as non-technical barriers prevent adoption of simulation by anyone and all who might benefit from it. How can we enable the adoption of CAE to its full potential?
A Simcenter personal consultant realized with Generative AI

A Simcenter personal consultant realized with Generative AI

You could do it all yourself, and it’s not as if you haven’t been doing so for many years. Trawling through user documentation, installation guides, knowledge-based articles, all in an attempt to find the answer to a specific question you have in mind. Using a simple text Search feature might take you to a relevant pdf document, the rest though is up to you. Tiresome, manually intensive and rarely pleasurable. What if you could just call on a Personal Consultant, a Digital Helper, to answer your question directly?
Imagine a world without toolbars or menus

Imagine a world without toolbars or menus

Generative AI will revolutionize how a user interacts with CAE software. An interactive conversational approach with an embedded Personal Assistant may well remove the need for Toolbars and Menus in the future.
Computer Aided Engineering in the Industrial Metaverse – Part 2

Computer Aided Engineering in the Industrial Metaverse – Part 2

The Industrial Metaverse (IM) is a virtual world in which one can interact with the digital twin. From a Computer...
Generative engineering and the role of simulation

Generative engineering and the role of simulation

The community is abuzz with talk about Generative AI tools, but how can we exploit generative engineering to advance our productivity?
Embeddable BCI-ROMs, Taking Electronic Thermal Simulation to the Next Level, a Personal Perspective

Embeddable BCI-ROMs, Taking Electronic Thermal Simulation to the Next Level, a Personal Perspective

Innovations in the thermal simulation of packaged semiconductor devices can be traced back over 30 years. The recent release of...
Computer Aided Engineering in the Industrial Metaverse – Part 1

Computer Aided Engineering in the Industrial Metaverse – Part 1

The Metaverse, as a concept, means different things to many people. Unsurprising as the Metaverse is in the process of...
The potential impact of Large Language Models (LLMs) on Computer Aided Engineering

The potential impact of Large Language Models (LLMs) on Computer Aided Engineering

Humans are lazy. Large Language Models (LLMs) - what are they and how will they help make our lives even easier?!
Engineering simulation part 3 – Modelling

Engineering simulation part 3 – Modelling

‘Everything should be made as simple as possible, but not simpler’ Albert Einstein (possibly apocryphal) Whether Einstein said this or...
Engineering simulation part 2 – Productivity, Personas and Processes

Engineering simulation part 2 – Productivity, Personas and Processes

Engineering simulation continues to grow as engineers realize the productivity increase it could offer. Read this blog to learn more about the personas and processes involved in adopting simulation.
Engineering simulation part 1 – All models are wrong

Engineering simulation part 1 – All models are wrong

Engineering simulation models intend to represent reality to the extent where some useful insight might be garnered. However, according to George Box,, "all models are wrong". So how can they be useful?
Demystifying Electromagnetics, Part 9 – Skin Effect

Demystifying Electromagnetics, Part 9 – Skin Effect

A conductor carrying an AC current will tend to have the current bunched up at its periphery. Why and why is this a problem?
Demystifying Electromagnetics, Part 8 – Losses

Demystifying Electromagnetics, Part 8 – Losses

All the energy we utilise day to day originates from the sun. The fusion processes in our local star result...
Demystifying Electromagnetics, Part 7 – Solenoids

Demystifying Electromagnetics, Part 7 – Solenoids

"I have no special talents. I am only passionately curious." - Albert Einstein, March 11, 1952. Inspired by the great man himself, I was curious if the nail solenoid was powerful enough to pierce, say, a grape (it was a slow day).
Demystifying Electromagnetics, Part 6 – Relays

Demystifying Electromagnetics, Part 6 – Relays

Over the last 5 blogs in this series we’ve introduced a set of EM building blocks, fundamental behaviours that hopefully have been demystified by the use of analogy. At last, and not before time, we can get on to an actual application – Relays.
Demystifying Electromagnetics, Part 5 – Ferromagnetic Cores

Demystifying Electromagnetics, Part 5 – Ferromagnetic Cores

A coil of wire creates a magnetic field when a current passes through it. The magnetic field is strongest in...
Demystifying Electromagnetics, Part 4 – Inductors

Demystifying Electromagnetics, Part 4 – Inductors

Welcome to Part 4 in this blog series that hopes to demystify electromagnetics for those of you who might have a background in mechanical engineering, fluid flow and heat transfer. Ultimately we'll be getting onto electric motors, generators, induction cooking, levitation, loud speakers etc. etc. but for now some more basics - Inductors.
Happy Geek Pride Day, but what does the ‘B’ stand for?

Happy Geek Pride Day, but what does the ‘B’ stand for?

Can Simcenter Flotherm model Simcenter Flotherm modelling Simcenter Flotherm modelling the Mandelbrot set? Yes, but only on Geek Day.
Demystifying Electromagnetics, Part 3 – Magnets

Demystifying Electromagnetics, Part 3 – Magnets

Why do magnets attract or repel and what's that got to do with conducting loops of wire? Peter and Petronella Proton help explain.
Demystifying Electromagnetics, Part 2 – Wires

Demystifying Electromagnetics, Part 2 – Wires

Ohm's Law is just a flow rate, analogous to fluid mass flow. What's that got to do with EM and what is Temperature and Joule heating anyway?
Demystifying Electromagnetics, Part 1 – Fields and Analogies

Demystifying Electromagnetics, Part 1 – Fields and Analogies

This blog series will strive to demystify (low frequency) EM by way of pictures and analogies, with as few equations as possible, by introducing a series of applications of increasing complexity. In this first blog we’ll and start to look into the electric field with the use of some analogies.
Thermal Influence on Maximum Current Carrying Capacity

Thermal Influence on Maximum Current Carrying Capacity

Superconductors aside, anything that conducts electricity will dissipate heat. The more current that flows, the more heat is dissipated, the hotter things will get. At some point a thermal limit is reached that imposes a maximum current carrying capacity constraint.
Flow Visualization and the Beauty of the Vortex Dome

Flow Visualization and the Beauty of the Vortex Dome

Fluids tend to be transparent, which is problematic for flow visualization. Rheoscopic fluids get round this by seeding the flow with reflective particles.
Chaotic Fluid Dynamics Part 4 – Finding Feigenbaum

Chaotic Fluid Dynamics Part 4 – Finding Feigenbaum

A 29 year old ambition finally achieved with the help of Simcenter FLOEFD for NX!
Chaotic Fluid Dynamics Part 3 – Wheels

Chaotic Fluid Dynamics Part 3 – Wheels

Rayleigh–Bénard convection involves the transport of heat from a hot bottom surface to a cold top surface. If the temperature...
Chaotic Fluid Dynamics Part 2 – Butterflies

Chaotic Fluid Dynamics Part 2 – Butterflies

For want of a nail the shoe was lost. For want of a shoe the horse was lost. For want of a horse the rider was lost. For want of a rider the message was lost. For want of a message the battle was lost. For want of a battle the kingdom was lost. And all for the want of a horseshoe nail.
Chaotic Fluid Dynamics Part 1 – Rabbits

Chaotic Fluid Dynamics Part 1 – Rabbits

A person walks into a bar and asks the bartender "what's the difference between period doubling routes to turbulence and fluffle demography?" The bartender replies "less than you might think".
What STEP was for CAD, ECXML is for electronics thermal simulation

What STEP was for CAD, ECXML is for electronics thermal simulation

‘Electronics Cooling eXtensible Markup Language’ (ECXML) is a neutral file format intended to facilitate the provision of thermal models from...
Touch Temperature – Part 2: Coefficient of Thermal Spreading

Touch Temperature – Part 2: Coefficient of Thermal Spreading

A coefficient of thermal spreading and the psychology of hot spots, explained with the help of Simcenter Flotherm applied to handheld electronics and smartphones
Touch Temperature – Part 1a: Why Woolen Sauna Hats Are a Thing

Touch Temperature – Part 1a: Why Woolen Sauna Hats Are a Thing

You would have thought wearing a woolen hat in a sauna was a bad idea. Think again!
Touch Temperature – Part 1: Why Metal Sauna Benches Aren’t a Thing

Touch Temperature – Part 1: Why Metal Sauna Benches Aren’t a Thing

Thermoception The ability of an organism to sense the temperature of its environment is critical for its ability to survive....
The Power(Map) of Love. A Simcenter Flotherm Valentine’s Love Story.

The Power(Map) of Love. A Simcenter Flotherm Valentine’s Love Story.

Where there's a will, there's a way... Converting 2D images for 3D thermal simulation. A Power(Map) of Love Simcenter Flotherm Valentine's Love Story
A Simcenter FLOEFD Halloween Horror Story

A Simcenter FLOEFD Halloween Horror Story

Don't let your simulation turn into a prolonged horror story, use Simcenter FLOEFD today!