Exploring Earth's Systems Through Simulation

Fluid Dynamics Fundamentals

Ocean currents are driven primarily by differences in water density. This density variation is influenced by factors like temperature, salinity (salt content), and the Earth's rotation (Coriolis effect). Our simulations utilize fundamental equations of fluid dynamics – such as Navier-Stokes – to model these complex flows.

ρ(∂v/∂t + v⋅∇v) = -∇p + η∇²v

Coastal Processes Modeling

Simulating coastal environments requires understanding wave dynamics, sediment transport, and erosion. The height of waves is determined by wind speed and fetch (the distance over which the wind blows). We model these processes using simplified versions of Boussinesq equations to represent wave propagation and subsequent effects on shorelines.

∂h/∂t + U ∂h/∂x + V ∂h/∂y = 0

Ecosystem Dynamics

Simulating marine ecosystems involves modeling the interactions between various organisms – from phytoplankton to large predators. These models often incorporate concepts like trophic cascades, nutrient cycling, and population dynamics. We utilize agent-based modeling techniques to represent individual organisms and their behaviors within a simulated environment.

Climate Interactions

The ocean plays a crucial role in regulating Earth’s climate through heat distribution. Our simulations allow users to investigate the impact of changing temperatures and salinity on current patterns, ultimately affecting global weather systems. We employ coupled models that link oceanic and atmospheric processes.

∂T/∂t = C ∂²T/∂x² + F(u,v)

Frequently asked questions

Try it live

Everything above runs in your browser — open Ocean Currents & Thermohaline Circulation Simulator and change the parameters while it is running. Nothing is installed, nothing is uploaded, the whole model lives in one tab.