Results 131 to 140 of about 6,544 (236)

Topology‐Orchestrated Multi‐physical Energy Control in Turtle Shell‐Inspired Metamaterials

Advanced Materials, Volume 38, Issue 47, 21 August 2026.
A turtle shell‐inspired lattice metamaterial efficiently manages acoustic, fluid‐thermal, and mechanical energy flows simultaneously. The unique hybrid‐coupling architecture achieves superior sound attenuation via pore‐cavity resonance, facilitates effective airflow transport, and maximizes mechanical energy absorption through multistage cell ...
Xi Wang, Shiyi Wang, Bingzhi Chen, Xinwei Li   +3 more
wiley   +1 more source

Dynamic characteristics and adaptability research of high-speed railway roadbed with silt-cement improved aeolian sand. [PDF]

Sci Rep
Li X, Huang C, Ren K, Yang W, Zhu Y, Han D, Pang X.   +6 more
europepmc   +1 more source

Research on optimization of train routing problem for railway hubs considering passenger demand. [PDF]

PLoS One
Wang Y.
europepmc   +1 more source

AWT‐YOLO: Lightweight Rail Surface Defect Detection Algorithm Based on YOLOv11 Improvement

Engineering Reports, Volume 8, Issue 8, August 2026.
The proposed improvement route and method architecture related to this study. ABSTRACT Railway safety and operational reliability critically depend on timely and accurate inspection of rail infrastructure. Nevertheless, existing visual neural network‐based inspection methods frequently fail to achieve an optimal balance between detection accuracy and ...
Lu Liu, Yichen Sun, Jiahao Wang, Zixin Wang, Chenhao Hu   +4 more
wiley   +1 more source

Multistage Static and Dynamic Optimization Framework for Composite Laminates in Lightweight Urban Rail Vehicle Car Bodies. [PDF]

Materials (Basel)
Cascino A, Distaso F, Meli E, Rindi A.
europepmc   +1 more source

De‐Carbonizing the Transport Sector on the University Campus: A Techno‐Economic‐Environment Assessment and Optimization of PV Fed Electric Bicycles Amid Global Fuel Crisis

Energy Science &Engineering, Volume 14, Issue 8, Page 3788-3810, August 2026.
This study develops and evaluates a solar PV‐fed electric bicycle system optimized for university campuses in Pakistan. The techno‐economic analysis demonstrates significant fuel savings, emission reductions, and sustainability benefits, promoting a cost‐effective, eco‐friendly, and renewable transportation alternative amid rising global fuel and ...
Muhammad Abdullah Khan, Syed Ali Abbas Kazmi, Qamar uddin, Muhammad Umair Iftikhar, Muhammad Waseem   +4 more
wiley   +1 more source

Tribology of Railway Vehicles

Journal of the Japan Society for Precision Engineering, 2020
openaire   +2 more sources

Integrated methodology for correlating dynamic parameters with wheel wear progression in a scaled railway system. [PDF]

MethodsX
Sandoval-Valencia TE, Hurtado-Hurtado G, Morales-Velázquez L, Ruiz-Robles D, Jáuregui-Correa JC.   +4 more
europepmc   +1 more source

Toward a Persona‐Driven Approach in Cybersecurity: Insights From a Systematic Literature Review

Journal of Software: Evolution and Process, Volume 38, Issue 8, August 2026.
ABSTRACT In recent years, developing secure yet usable systems has been one of the top concerns in cybersecurity research and practice. Research indicates that many data breaches and other cybercrimes directed toward exploiting human factors could be prevented by an inclusive and human‐centered cybersecurity design.
Daria Levaniuk, Bilal Naqvi, Antti Knutas, Muhammad Azeem Akbar   +3 more
wiley   +1 more source

Optimal Design of CFRP Railway Carbody Laminates via Multi-Criterion Fiber Orientation Sensitivity. [PDF]

Materials (Basel)
Cascino A, Meli E, Rindi A.
europepmc   +1 more source