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Fracture Stability Map: Dendrite Crack Growth 2D

2D companion to the solid-electrolyte dendrite-shorting simulator: instead of a rendered crack, this plots the Griffith stress-intensity curve K(a) against the electrolyte's fracture toughness K_IC on a genuine stability map, with a live strip chart of crack length over time — the same fracture-mechanics competition, computed independently in phase space.

Energy & Thermodynamics2DAdvanced60 FPS📱 Mobile-adapted⇄ 3D version

This is the 2D companion to the 3D solid-electrolyte crack-shorting simulator: the same Griffith fracture-mechanics competition, computed independently and shown as a genuine stability map rather than a rendered crack. The top panel plots the stress-intensity curve K(a) = σ·√(πa) against the electrolyte's fracture toughness K_IC on log-linear axes, so you can see directly where the curve crosses the toughness line — that crossing is the critical flaw length a_c that separates permanently arrested flaws from runaway ones. A live dot tracks the cell's actual state on that curve as the crack grows, and a strip chart below plots crack length against real time so the same forward-integrated growth law is visible temporally as well as in phase space.

⚙ Under the hood

2D companion to the solid-electrolyte crack-shorting simulator: instead of a rendered crack, this plots the Griffith stress-intensity curve K(a) against the electrolyte's fracture toughness K_IC on a genuine stability map, with a live strip chart of crack length over time — the same fracture-mechanics competition, computed independently in phase space and cross-checked against forward-Euler / RK4 integration of the same growth law.

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2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install