🔥 Jominy End-Quench Hardenability: Cooling Rate, Martensite and Hardness Along the Bar

Axisymmetric heat-flow model of the Jominy end-quench test: a water jet cools one end of a hot steel bar while Scheil-additive C-curves, Koistinen-Marburger martensite and a hardness model give the Jominy curve for six steels, with six in-page numerical checks.