Grain size characterization of TA1 with GA-BP neural network using laser ultrasonics
Huihui Yu, Anmin Yin, Zhi Xu, Juhao Zhang, Jinfeng Wu, Xiaodong Xu, Zewen Zhang
Topics & Concepts
Grain sizeMaterials scienceAttenuationParticle-size distributionStandard deviationArtificial neural networkSpeckle patternRayleigh scatteringOpticsRayleigh distributionAttenuation coefficientBiological systemAcousticsStatisticsParticle sizeComputer sciencePhysicsMathematicsComposite materialArtificial intelligenceGeologyPaleontologyBiologyUltrasonics and Acoustic Wave PropagationAdvanced machining processes and optimizationNon-Destructive Testing Techniques