Modular and extendable 1D-simulation for microfluidic devices

Area of Science:

• Microfluidics
• Computational Science
• Chemical Engineering

Background:

• Microfluidic devices are crucial for various applications, requiring accurate simulations for development.
• Traditional Computational Fluid Dynamics (CFD) simulations are often time-consuming.
• Existing 1D simulation tools are limited in scope and not widely adopted.

Purpose of the Study:

• To develop a versatile, open-source, and extendable 1D simulation tool for microfluidic devices.
• To address the need for a comprehensive simulation solution covering novel applications.
• To facilitate efficient evaluation and validation of microfluidic device designs.

Main Methods:

• Implementation of a modular 1D simulation approach with a core functionality base module.
• Development of application-specific modules for common microfluidic functions (e.g., mixing, membranes, droplets).
• Validation through case studies comparing simulation results with existing data and fabricated devices.

Main Results:

• The proposed modular 1D simulation approach enables efficient simulation of a wide range of microfluidic applications.
• The tool demonstrates reasonable quality results, comparable to previous methods and experimental outcomes.
• The open-source, extendable nature facilitates adaptation to novel and specific microfluidic challenges.

Conclusions:

• The developed open-source 1D simulation tool provides an efficient and adaptable solution for microfluidic device modeling.
• This approach overcomes the limitations of specialized tools, offering broader applicability and ease of extension.
• The software package promotes wider adoption and efficient simulation of microfluidic systems.