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The Digital Engineer

Nasser Mushtaq

Engineering is hard and full of uncertainty, especially in new product development. As an ex-Senior Mechanical Engineer with 13+ years of industrial experience, I share workflows, frameworks and better tools that help you design and build better products.

Platform
Substack
PricingFreemiumPublishesWeekly
Issues79Founded2 years agoLast Issue9 days ago
Active

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Latest Issues

Forgetting to design for Human Nature.

Engineers tend to be more intellectual (and geeky) than the rest of society at large, even though we stay conservative whilst we avoid boasting or blowing our own trumpet.

I can't say for certain what you're like, but I know I'm very logic...

9 days ago
1

A good CFD simulation is in the details.

This is a nice plot of the velocity in a mixing tank scenario…but there were important Engineering questions being answered.

Most Engineers don’t share their specific workflow - I mean the little details that make all the difference.

Some...

16 days ago
1

How I extracted the data I need from OpenFOAM [Part 1]

This post is part of a series, demonstrating a practical investigation using OpenFOAM for CFD simulation and analyses.

If you missed the previous posts, take a look here:


We have a mock Air Inlet Manifold here with a single inlet...

23 days ago

Additional OpenFOAM CFD resources.

Finding really good stuff on OpenFOAM can be super tricky.

And of what you find, most isn’t that helpful…

  • Some are showing their age

  • Some are difficult to understand / decipher

  • Some are simply AI-generated slop

I went ou...

a month ago
1

I took a closer look at my CFD results.

Mesmerising isn’t it?

It’s not the animation but the changes in the fields over the time steps…
It can almost put me in a trance!

Imagine what this would look like if the geometry was a lot smoother, refined and with a higher-density me...

a month ago

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  • Nasser Mushtaq

    I help Engineers make better design decisions | ex-Senior Mechanical Engineer now developing better Engineering software | Practical insights, frameworks and better tools

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