https://engineersuniverse.com/labs/engineering/materials-science/heat-treatment-hardening
Heat Treatment Hardening Simulator — Austenitize, Quench & Martensite Interactive |...
Interactive heat treatment simulator: heat a coupon in a furnace, hold it, quench it, and watch the microstructure and estimated hardness change as diffusion...
heat treatmenthardeningsimulatoraustenitizequench