Topics: Pendulums, Wire, Tension, Temperature, Wear, Cantilevers, Poles (Building), Suspension systems, Vehicles, Waves

Topics: Railroads, Waves, Construction, Performance evaluation

Topics: Guided wave ultrasonic testing, Rails, Engineering prototypes, Algorithms, Signals, Simulation, Filtration, Flaw detection, Impedance (Electricity), Industrial research

Topics: Concretes, Inspection, Nondestructive evaluation, Railroad ties, Damage, Echoes, ASTM International, Fracture (Materials), Rails, Stress

Topics: Rails, Ultrasonic imaging, Imaging, Inspection, Algorithms, Biomedical imaging, Computer simulation, Data acquisition systems, Delays, Displacement

Topics: Air entrainment, Concretes, Manufacturing, Railroad ties, Vibration, Cavities, Prestressed concrete, Waves

Topics: Inspection, Rails, Waves, Engineering prototypes, Algorithms, Flaw detection, Lasers, Signals, Simulation, Filtration

Topics: Design, Electromagnetic radiation, Maintenance, Mechanical properties, Radar, Rails, Safety, Shear strength, Soil, Stiffness

Topics: Case studies, Railroads, Waves, Nondestructive evaluation, Structural health monitoring, Elastic waves, Resonance, Algorithms, Diffusion (Physics), Finite element analysis

Topics: Energy harvesting, Railroads, Generators, Electricity (Physics), Engineering prototypes, Rotation, Dampers, Design, Electrical measurement, Electromechanical systems

Topics: Rails, Waves, Fatigue cracks, Hazards, Inspection, Railroads, Reliability, Rolling contact, Safety, Stress

Topics: Rails, Ultrasonic transducers, Transducers, Wheels, Stress, Reflection, Waves, Contact modeling, Failure, Fatigue

Topics: Railroad engineering, Stress, Ultrasonic applications, Wheels, Rails, Reflection, Waves, Acoustics, Calibration, Corners (Structural elements)