Adjust grind

Darcy-style intuition for flow in beds

Darcy-style intuition for flow in beds

How to conceptualize water flow through coffee grounds using principles inspired by Darcy’s Law, connecting pressure, resistance, and flow rate.

Filter permeability and resistance

Filter permeability and resistance

How the physical properties of coffee filters affect water flow, extraction, and cup quality.

Grind size effects on flow

Grind size effects on flow

How grind particle size influences water flow, extraction efficiency, and flavor balance in brewed coffee.