Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app Fluid dynamics by Reinder Nijhoff, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

Fluid dynamics

By Reinder Nijhoff

Open iTunes to buy and download apps.


This is a realtime Navier Stokes equation solver for the iPod, iPhone or iPad. You can draw colors on the canvas using a single finger. When using multitouch gestures you can twist and twirl the fluid and see Navier Stokes in action!

What's New in Version 2.2.2

iOS7 bugfixes


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4

Customer Reviews

A very interesting app

It's interesting to watch the gradual mixing/merger and movement of color. Saved images are also fine starting points for works in other art apps.
I'd like the option of using 'brushes' of greater widths. Perhaps in a future update?
Overall, I like it.

Relaxing & Fun

This app is great for relaxing me when stressed. I've also created some amazing art for my phone and iPad.

Nice game

Fun to play around with

Fluid dynamics
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Entertainment
  • Updated:
  • Version: 2.2.2
  • Size: 8.8 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Diamond$0.99