Fluid Mechanics Simplified

fluid flow classifications infographic

“The Fluid Dictionary” – 5 Essential Pairs Every Engineer Must Know

Leave a Comment / Fluid Mechanics Simplified /

Two engineers are standing by a river. One says, “Look at that beautiful laminar flow.” The other replies, “Actually, it’s unsteady and rotational near the bank.” They’re not speaking different languages—they’re using the essential vocabulary of fluid mechanics. These five classification pairs are the difference between guessing what’s happening and knowing exactly what you’re seeing. […]

“The Fluid Dictionary” – 5 Essential Pairs Every Engineer Must Know Read More »

image

Mach Number Demystified: When Your Flow Starts to Feel the Squeeze

2 Comments / Fluid Mechanics Simplified /

From Subsonic to Hypersonic: Understanding Flow Regimes If you’ve ever wondered why an aircraft looks different once they fly faster than the speed of sound, or why your CFD solver settings change for high-speed flows, you’re in the right place. Let’s break down what the Mach number is, and more importantly, what it means for the behavior

Mach Number Demystified: When Your Flow Starts to Feel the Squeeze Read More »

whatsapp image 2025 11 13 at 00.49.12 1f89811b

The Invisible Blanket of Air: Understanding Boundary Layers

Leave a Comment / Fluid Mechanics Simplified /

The Invisible Force Field: A Practical Guide to Boundary Layers Here’s a question: Have ever watched a landslide or avalanche closely on a video (or maybe in person if you’re one of God’s favourites)? If you look closely you can observe that the topmost layer moves with the highest velocity and the speed decreases as

The Invisible Blanket of Air: Understanding Boundary Layers Read More »

image

Reynolds Number Without Equations: The Crowd vs. the River

Leave a Comment / Fluid Mechanics Simplified /

🌊 Reynolds Number Without Equations: The Crowd vs. the River Imagine you’re at a rock concert. Everyone’s entering the arena in neat lanes — calm, organized, no shoving. Suddenly, the headliner appears on stage. The crowd surges forward, pushing, colliding, moving unpredictably. That moment of change — from order to chaos — is what the

Reynolds Number Without Equations: The Crowd vs. the River Read More »

Scroll to Top