Cryoablation Freezing-Front Field Simulator

A cross-section view of the same cryoablation physics as the 3D probe simulator, computed with a genuinely different numerical method: a full 2D finite-difference heat-conduction field with the apparent-heat-capacity technique for latent heat, rather than one lumped ODE driving an instanced particle cloud. Watch the freezing front and lethal isotherm emerge directly from the temperature field, read the live radial temperature profile, and tune probe temperature, tissue perfusion (the blood-flow "heat-sink effect") and the number of freeze-thaw cycles used clinically to deepen the kill margin, with live readouts for ice-front radius, lethal-zone radius, elapsed time and estimated cell kill.