PDD Consult
Service

Engineering Simulation (CAE/CFD)

Catch the problems on screen, before you cut metal.

Engineering Simulation (CAE/CFD)

Structural, thermal, and flow simulation that tests a design in software. Your prototype budget goes on confirming what works, not finding what does not.

Every prototype you build just to find a problem is one you could have skipped. Simulation lets us push a design until it breaks on screen, fix it, and turn up to physical testing already confident.

Where it earns its keep

Drops, vibration, heat, airflow, fatigue. The expensive failures are usually the ones you cannot see by eye. We model them early, when a fix is a change in CAD instead of a new tool.

Checked against reality

Simulation is only worth something if it matches what really happens. We line our models up against physical test data wherever we can, so the numbers are something you can trust.

Inside this service

What we actually do

Structural FEA

Stress, deflection, fatigue, and drop analysis on parts and assemblies.

Thermal analysis

Heat paths, hotspots, and a cooling strategy for electronics and enclosures.

CFD

Airflow, cooling, and fluid behaviour modelled before a single fan is sized.

Vibration & modal

Resonances and durability under the loads a product will really see.

Optimisation & lightweighting

Topology and material studies to take out weight without losing strength.

FAQ

Questions, answered

The things teams usually ask before they start.

Can we hire you for just one part of a project?

Yes. Take a single discipline - say industrial design or simulation - or hand over the whole product from concept to production. We work both ways.

Do you work with startups or only established companies?

Both. We have taken first-time founders to investor- and regulator-ready devices, and helped OEMs and product teams ship new lines.

Can you take a product all the way to manufacturing?

Yes. We handle design for manufacturing, vendor identification and audits, and pilot runs into volume production.

Where are you based, and do you work remotely?

We are in Bengaluru with the whole team in one place, and we work with clients across India and abroad.

How do projects usually start?

With a short conversation about where you are. A sketch, a spec, or a rough prototype is more than enough to begin.

Have a product in mind? Tell us where you are. A sketch, a spec, or a prototype that is not quite working. We will tell you how we would take it forward.

Start a project