Review of Scientific Instruments · 1960 · 23 citations · 3 references
Natural SciencesMaterials EngineeringMaterials SciencePhase TransformationsSolid State PhysicsThermal AnalysisHeat ConductionHeat Transfer In SolidsPhase AnalysisPhase TransitionsSolid-state Phase TransformationsTransformation MechanismsIron Mineral TransformationPhase Transformations In Iron AlloysThermal Analysis Of Phase TransitionsThermal ConductivityThermal Conductivity DetectionThermodynamics Of Phase Transformations
A method of phase change detection in solids involving differential thermal conductivity analysis is described. This method is applied to the α-γ transformation of iron at various pressures up to 100 000 atm. This transformation temperature was found to drop continuously with increasing pressure down to 605°C at 100 000 atm.
3