Results 111 to 120 of about 1,480 (206)

Bio-inspired helical pantograph arms for aerodynamic noise suppression in high-speed trains. [PDF]

iScience
Lou F, Xiao X, Zhang Z, Zhang J, Li X.
europepmc   +1 more source

Aerodynamic noise from a high speed train pantograph and recess

, 2019
As high speeds bring higher levels of noise, noise reduction has become an important consideration for high-speed train design. In this study, the flow behaviour of a simplified geometry representing a high-speed train roof and cavity with pantographs at
Kim, Hogun
core  

Dataset for Effect of Cavity Flow Control on High Speed Train Pantograph and Roof Aerodynamic Noise

Dataset suppports: Kim, H., Hu, Z., & Thompson, D. (2020). Effect of Cavity Flow Control on High Speed Train Pantograph and Roof Aerodynamic Noise. Railway Engineering Science.
Thompson, David, Hu, Zhiwei, Kim, Hogun
core   +1 more source

Effects of Controlled Oxygen Partial Pressure on Arc Dynamics and Material Erosion in a Pantograph-Catenary System. [PDF]

Materials (Basel)
Li B, Ku Z, Xing X, Ji R, Dong H.
europepmc   +1 more source

THE AERODYNAMIC CHARACTERISTICS OF THE PANTOGRAPH WHEN THE TRAIN PASSES THROUGH THE TUNNEL

, 2017
The aerodynamic force acting on the pantograph by the airflow is obviously unsteady and has a certain vibration frequency and amplitude, while the high-speed train passes through the tunnel.
Guo DL(郭迪龙), Yang GW(杨国伟), Song JH(宋军浩), Zhang Y, Guo, DL (reprint author), Chinese Acad Sci, Inst Mech, Beijing, Peoples R China., Liu W   +5 more
core  

Real-Time Rail Electrification Systems Monitoring: A Review of Technologies. [PDF]

Sensors (Basel)
Sainz-Aja JA, Pombo J, Brant J, Antunes P, Rebelo JM, Santos J, Ferreño D.   +6 more
europepmc   +1 more source

Improved black-winged kite optimization algorithm with multi-strategy hybrid and its application. [PDF]

Sci Rep
Hui L, Kong Y.
europepmc   +1 more source

Damage Caused by Material Defects of Carbon Composites Used on Various Types of Railway Pantographs. [PDF]

Materials (Basel), 2023
Kuźnar M.
europepmc   +1 more source

The Impact of Current and Thermal Loads on the Properties of Copper Contact Wires Used in Railway Transport Systems. [PDF]

Materials (Basel)
Mańka A, Aniołek K, Hełka A, Rak J.
europepmc   +1 more source

Principal component guided DCGAN for mitigating mode collapse in electromagnetic pulse signal synthesis. [PDF]

Sci Rep
Gao Z, Zhao L, Zheng J, Yi T, Zhang C, Wang Q.   +5 more
europepmc   +1 more source