Mechanical hardness estimation of heat-treated DIN50Cr3 spring steel utilizing laser-induced breakdown spectroscopy (LIBS) inverse calibration
Mohamed M. ElFaham, W. Elthalabawy, Osama Elzahed, Mohammed A. Zakaria, Mahmoud Abdelhamid
Topics & Concepts
TemperingLaser-induced breakdown spectroscopyMaterials scienceVickers hardness testCalibration curveSpectroscopySpring steelComposite materialIndentation hardnessMetallurgyScanning electron microscopeQuenching (fluorescence)CalibrationMicrostructureAnalytical Chemistry (journal)OpticsChemistryDetection limitMathematicsPhysicsChromatographyStatisticsFluorescenceQuantum mechanicsLaser-induced spectroscopy and plasmaAnalytical chemistry methods developmentIon-surface interactions and analysis