Surface roughness evaluation and morphology reconstruction of electrical discharge machining by frequency spectral analysis
Han Wang, Guanxin Chi, Yuchao Jia, Chuanyang Ge, Fuxin Yu, Zhenlong Wang, Yukui Wang
Topics & Concepts
Electrical discharge machiningSurface roughnessMachiningSIGNAL (programming language)Surface (topology)FractalSurface finishMaterials scienceWaveletSurface metrologyAmplitudePulse (music)Spectral densityRange (aeronautics)AcousticsElectric dischargeProfilometerOpticsGeometryElectrodeMathematicsMathematical analysisPhysicsComputer scienceComposite materialDetectorProgramming languageMetallurgyArtificial intelligenceStatisticsQuantum mechanicsSurface Roughness and Optical MeasurementsAdhesion, Friction, and Surface InteractionsTribology and Lubrication Engineering