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Keywords: Broken spikes, elastic fastening system, spiral washer, timber crossties, track
Keywords: Casting, steel, ultraweldable, truck, side frame, bolster, temperature, rolling stock, testing, ductility
Keywords: Ultraweldable, truck, casting, freight, steel, rolling stock, cost-benefit analysis, tests
Keywords: Automated train operations, ATO, sensor platform, SP, locomotive onboard sensor platform, locomotive-borne sensor platform, autonomous, train, sensors
Keywords: Broken rim detector, ultrasonic sensors, magnetic sensors, High Tonnage Loop, HTL, wheel, track, rolling stock, testing, research, detector