Research on Intelligent Management of Air Compression Refrigeration System in the Environmental Wind Tunnel of High-Speed Railway Trains
Available online 14 October 2025
The environmental wind tunnel of high-speed railway trains serves as a crucial experimental facility for the research and development of high-speed railway technology. The refrigeration system within...
Estimated carrying capacity based on different signal types for Vietnam’s High-speed railway plan
Available online 10 October 2025
Research on high-speed railways is a relatively new yet highly significant field in Vietnam. Among its key components, train control signaling plays a critical role, as it directly affects various interconnected...
Analysis of Loading Characteristics of Windshield Wiper Structure on High-Speed Train
Available online 6 October 2025
This paper studies the structural response of high-speed train wipers under the combined action of complex flow fields and scraping actions. The stress concentration areas are determined through simulation...
Digital twin-driven structural damage monitoring via multilevel Lamb wave enhancement and transfer learning
Available online 3 October 2025
As structural damage patterns and service environments become more complex, digital twin-based structural health monitoring, with its unique advantages, can compensate for the limitations of data-driven...
Adapting railway sector to repel cyber threats: A critical analysis
September 2025
Given the unique challenges facing the railway industry, cybersecurity is a crucial issue that must be addressed proactively. This paper aims to provide a systematic review of cybersecurity threats...
Modeling and performance analysis of GNSS-based train positioning system with colored petri nets
September 2025
Global Navigation Satellite System (GNSS)-based continuous and accurate train positioning is one of the key technologies for advanced train operations such as train virtual coupling. However, GNSS-based...
Revolutionizing railway systems: A systematic review of digital twin technologies
September 2025
Digital Twin (DT) technology is revolutionizing the railway sector by providing a virtual replica of physical systems, enabling real-time monitoring, predictive maintenance, and enhanced decision-making....
INS-aided GNSS jamming protection in support of resilient train positioning
September 2025
Railway safety and efficiency increasingly rely on precise train positioning. The integration of the Global Navigation Satellite System (GNSS) into railway control systems aims to reduce dependence...
Railway-CLIP: A multimodal model for abnormal object detection in high-speed railway
September 2025
Automated detection of suspended anomalous objects on high-speed railway catenary systems using computer vision-based technology is a critical task for ensuring railway transportation safety. Despite...
Design of self-diplexing and quadruplexing Substrate Integrated Waveguide (SIW) antennas for C- and X-band high-speed wireless applications
September 2025
Compact antenna designs have become a critical component in the recent advancements of wireless communication technologies over the past few decades. This paper presents a self-multiplexing antenna...
Effect of vehicle-bridge interaction on nonlinear seismic performance of bridge under strong earthquakes
September 2025
Railway bridges are continuously loaded by railway trains; therefore, it is important to understand the nonlinear seismic response of the Vehicle-Bridge Interaction (VBI) system under strong earthquakes....
Image encoding-based bearing fault diagnosis: Review and challenges for high-speed trains
September 2025
High-Speed Trains (HSTs) have emerged as a mainstream mode of transportation in China, owing to their exceptional safety and efficiency. Ensuring the reliable operation of HSTs is of paramount economic...
Deep Learning-Based Method for Damage Identification and Localization of the Stator Surface of Magnetic Levitation Track
Available online 27 September 2025
The stator of the maglev track plays a crucial role in the operation of the maglev system. Currently, the efficiency of maglev track inspection is limited by several factors, including the large span...
Study on Life Prediction Method for Rail Vehicle Critical Components Based on Deep Learning Models and Track Load Spectra
Available online 25 September 2025
Deep learning and fatigue life prediction remain focal research areas in rail vehicle engineering. This study addresses the vibration fatigue of wheelset lifting lug in Chengdu Metro Line 1 bogies,...
A Generation-Based Defect Detection System for Rail Transit Infrastructure
Available online 25 September 2025
The use of unmanned aerial vehicles (UAVs) for defect detection on railway slopes is becoming increasingly widespread due to their ability to capture high-resolution images over large, inaccessible,...
An Online Diagnosis Method for Voltage Sensor Intermittent Fault in Railway Traction Drive Systems Based on NARX-ELM Predictor
Available online 20 September 2025
In the field of railway traction drive systems, voltage sensor intermittent faults can significantly impact the reliability and safety of the entire system. This paper proposes an online diagnosis method...
REACTIVATION OF THE RAILWAY LINE FROM SURABAYA TO MADURA: ENHANCING REGIONAL CONNECTIVITY AND TRANSPORTATION INFRASTRUCTURE
Available online 20 September 2025
Indonesia is facing severe congestion and high accident rates as motor vehicle growth continues to outpace road capacity, underscoring the urgent need for alternative mass transportation. A promising...
Study on noise control and safety assessment of an EMU motor
Available online 8 September 2025
During the trial operation of a certain EMU, it was found that although the noise amplitude in the passenger compartment above the traction motor met the limit standard requirements when operating at...
Compact, gain-enhanced 5G mmWave antenna with metallic ground-backed reflector for high-speed railway communication systems
Available online 2 September 2025
This research presents a compact, high-gain millimeter-wave antenna tailored for reliable 5 G communication in high-speed railway environments. The proposed antenna supports dual-band operation at 28 GHz...
A method for predicting random vibration response of train-track-bridge system based on GA-BP neural network
Available online 2 September 2025
To enhance the efficiency of stochastic vibration analysis for the Train-Track-Bridge (TTB) coupled system, this paper proposes a prediction method based on a Genetic Algorithm-optimized Backpropagation...
Microstructure change rule during the consolidation process of peat soil from Yunnan province
Available online 2 September 2025
Peat soil is a loose, moisture-rich organic matter accumulation formed by the deposition of plants in swamps and lakes after their death. It is characterized by high moisture content, large void ratio,...
An estimating methodology for the load of train axle box bearings
Available online 21 August 2025
Axle box bearings serve as crucial components within the transmission system of high-speed trains. Their failure can directly impact the operational safety of these trains. Accurately determining the...
Multi-task multi-level alarm of long-span railway bridge monitoring systems via excitation-response indicators cross-cooperation
Available online 20 August 2025
There are multiple types of risks involved in the service of long-span railway bridges. Classical methods are difficult to provide targeted alarm information according to different situations of load...
Shrinking India: Visualizing time-space implication of introduction of semi-high-speed trains in India
June 2025
Indian Railways have been the largest people moving transport infrastructure in India. Over the years the systems and trains have been upgraded resulting in both better passenger amenities and reduction...
Nondestructive testing methods for rail defects detection
June 2025
The rapid progress in the construction of heavy-haul and high-speed railways has led to a surge in rail defects and unforeseen failures. Addressing this issue necessitates the implementation of more...
