venturimeter

The venturimeter works on the principle of Bernoulli's equation, i.e., the pressure decreases as the velocity increases. The cross-section of the throat is less than the cross-section of the inlet pipe.The animation is done in python manim

nice.mp4

Manim runs on Python 3.6 or higher (Python 3.8 is recommended).

System requirements are FFmpeg, OpenGL and LaTeX (optional, if you want to use LaTeX). For Linux, Pango along with its development headers are required. See instruction here.

Directly

# Install manimgl
pip install manimgl

# Try it out
manimgl

For more options, take a look at the Using manim sections further below.

If you want to hack on manimlib itself, clone this repository and in that directory execute:

# Install manimgl
pip install -e .

# Try it out
manimgl example_scenes.py OpeningManimExample
# or
manim-render example_scenes.py OpeningManimExample

Directly (Windows)

1. Install FFmpeg.
2. Install a LaTeX distribution. MiKTeX is recommended.
3. Install the remaining Python packages.

   git clone https://github.com/3b1b/manim.git
   cd manim
   pip install -e .
   manimgl example_scenes.py OpeningManimExample