Illustrious Sketches · promoted render · oscillation law: beats

020 · Chladni Governance Plate

Sand on a vibrating plate. In-tune agents relax into crisp nodal figures; drift detunes the plate modes and scatters the sand; R re-crystallizes the pattern through governed damping of the mode amplitudes.

or focus the canvas and press D / R

beats

Two close plate modes disagree — the sand shows the beat envelope. Recovery is not a snap: amplitudes decay along a governed exponential envelope.