Nondestructive determination of longitudinal rail stress from guided wave dispersion properties
Hua-Peng Chen, Guoyin Zhang, Weicheng Hu, Biao Nie, Hang Zhou, Weibing Luo, Haohua Li
Topics & Concepts
Dispersion (optics)Longitudinal modeGuided wave testingStress (linguistics)Structural engineeringLongitudinal waveMaterials scienceSensitivity (control systems)AcousticsMechanicsWave propagationEngineeringOpticsWavelengthElectronic engineeringPhysicsOptoelectronicsLinguisticsPhilosophyUltrasonics and Acoustic Wave PropagationNon-Destructive Testing TechniquesGeophysical Methods and Applications