Interactive Demos

Why this?

This page contains a collection of the interactive demonstrations written as playable Marimo notebooks, which we’ve been using in our lecture notes. This page serves as a compilation of all the interactive examples.

These examples complement analytical derivations in mass transfer by transforming mathematical models into interactive components. Click a tile below to interact with them!

Diffusion / Convection Length Scales

Lecture 02: comparing diffusion and convection length scales. source code

Diffusivity vs. Temperature

Lecture 02: comparing diffusivities in gas, liquid, solid vs temperature. source code

Steady-State Composition Profile

Lecture 03: general solution for composition profile in 1D steady-state problem with different \(N_A/N_B\) ratios. source code

Unsteady-State Composition Profile

Lecture 10: time-dependent solutions for composition & fluxed in a water evaporation problem. source code

Composition Profile with Various Reaction Stoichiometry

Lecture 11: solution to steady-state composition profile with various reaction stoichiometry. (Adapted from L04 example). source code

2-Phase Interfacial Composition

Lecture 14: solution to composition profiles accross the phase boundary. source code

Interactive Psychrometric Chart

Lecture 29 & Assignment 7: psychrometric (humidity) chart with solutions. source code

Cooling Tower Design

Lecture 31 & Assignment 8: enthalpy chart and integration scheme for solving cooling tower design. source code

Cooling Tower Full Demo

Lecture 32: full demonstration of cooling tower and temperature profiles. source code

Diffusivity Estimation

Assignment 2 Q3. Compare fluxes calculated by various diffusivity estimation methods. source code

Absorption Tower Minimal Flowrate

Assignment 6 Q2. Demonstration of minimal flow rate in absorption tower. source code

Finding the Interfacial Composition

Assignment 7 Q1: compare ways of calculating the interfacial composition in absorption tower. source code

Packed Bed Integration

Assignment 7 Q2: performing integration for packed beds. source code

---
title: "Interactive Demos"
toc: false
format:
  html
resources:
  - "scrennshot/*.png"
  - "scripts/*.py"
listing:
  contents:
    - scripts-gallery.yml
  type: grid
  sort: false
  id: demos
---

### Why this?

This page contains a collection of the interactive demonstrations written as playable [Marimo notebooks](https://docs.marimo.io),  which we’ve been using in our lecture notes.  This page serves as a compilation of all the interactive examples.

These examples complement analytical derivations in mass transfer by transforming mathematical models into interactive components. Click a tile below to interact with them! 


:::{#demos}
:::