Results 241 to 250 of about 6,770 (272)
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Electrical system of ensuring the thermal regime of railway turnout switches

Modern Technologies. System Analysis. Modeling, 2021
D. V. Gertsig   +3 more
openaire   +1 more source

Research on ultrasonic guided wave-based high-speed turnout switch rail base flaw detection

Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit
Turnout switch rail fracture detection is currently a serious issue in the field of railway transportation. Guided wave detection, a non-destructive testing method, is a good way of studying this issue and looking for a suitable solution. For this paper, a guided wave mode and an excitation position were selected based on the phase velocity dispersion
Xiaokun Su   +6 more
openaire   +1 more source

Design and Implementation of Turnout Fault Diagnosis and Turnout Resistance Testing System for S700K Switching Machine

Foreign Language Science and Technology Journal Database Engineering Technology, 2021
openaire   +1 more source

Innovations in the field of monitoring of the state of turnout switches

Modern Technologies. System Analysis. Modeling, 2021
V. V. Atapin   +2 more
openaire   +1 more source

Design Optimization of Wheel Load Transition Zone of Turnout Switch

Advanced Science Letters, 2012
Rong Chen, Ping Wang, Xian-Kui Wei
openaire   +1 more source

Analysis of Switching Current and Switching Time of Electric Point Machine for Diagnosis and Monitoring of Turnout State

Journal of the Korean Society for Railway, 2023
Yong-Kyu Kim   +5 more
openaire   +1 more source

Guardrails-protectors for turnout switches

Transport of the Urals, 2016
openaire   +1 more source

Social Pressure and Voter Turnout: Evidence from a Large-Scale Field Experiment

American Political Science Review, 2008
Donald P Green
exaly  

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