More from Biophysics, Fluids & Geoscience
Other simulators in this category — or see all 32.
Glacier Flow 1D (Glen’s Law)
Shallow-ice thickness H(x,t) on a tilted bed: nonlinear flux q ∝ H^{n+2}|∂s/∂x|^{n−1}∂s/∂x plus accumulation; τ_b ≈ ρgH sinα readout.
River Meandering (Toy)
Pinned centerline y(x,t): toy migration ∂y/∂t ≈ k₁ ∂κ/∂s + λ y_xx with κ ≈ y_xx — bend sharpening cartoon, not full sediment hydraulics.
Ekman Spiral in the Ocean
Wind stress, Coriolis f, eddy viscosity A_z: classical Ekman spiral of horizontal velocity with depth; deflection angle.
Hodgkin–Huxley Action Potential
Squid-axon HH ODEs: membrane voltage V(t) and gating (m, h, n); step stimulus and Na⁺/K⁺ conductance traces.
Cardiac Action Potential
FitzHugh–Nagumo/Noble-style cardiac toy: fast upstroke, plateau-like repolarization, refractory recovery gate, and S1-S2 premature-stimulus capture vs block.
Calcium Waves / IP3 Oscillator
Li-Rinzel-style IP3 receptor oscillator: cytosolic Ca, ER store, calcium-induced calcium release, SERCA refilling, flux traces, and a Ca–h phase portrait.