Results 191 to 200 of about 40,753 (316)

A novel mechatronic running gear: concept, simulation and scaled roller rig testing

, 2011
The basic idea of the concept of the novel mechatronic running gear consists of independently rotating wheels with a mechatronic guidance system to overcome the disadvantages which conventional wheelsets show under certain operating conditions ...
Kurzeck, Bernhard, Valente, Luciano
core  

THE CONTESTED CITY OF VENICE: Caring for Commodified Common Infrastructures in a Touristified Environment

International Journal of Urban and Regional Research, EarlyView.
Abstract In this essay I reveal contested common infrastructures in the interplay between vanishing public infrastructures in Venice and lack of care by governmental actors in a city with a shrinking number of inhabitants. I examine care and commodified public infrastructures in heritage cities facing mass tourism and climate change effects by zooming ...
Cornelia Dlabaja
wiley   +1 more source

Research on multi-stage on-board detection algorithm of track defects of high-speed railway based on the influence mechanism of track defects. [PDF]

Sci Rep
Li J, Shi H, Qiu J, Shi J, Yu Z, Jiang Z.   +5 more
europepmc   +1 more source

Influence of Braking Speed on the Friction and Wear Characteristics of High-Speed Railway Braking Materials under High Ambient Humidity Conditions. [PDF]

Materials (Basel), 2023
Ma L, Zhang M, Ding S, Ou Y.
europepmc   +1 more source

WASTELAND ACTIVISM: Political Weeds and Ecological Imaginaries in Montreal

International Journal of Urban and Regional Research, EarlyView.
Abstract Drawing on ethnographic fieldwork in Montreal, this article examines the ways in which urban dwellers and activists engage with the living materialities of wastelands to illuminate evolving ecological imaginaries and their political potentials.
Daniela Giudici
wiley   +1 more source

Remaining useful life prediction and early warning model for high-speed railway contact system based on error-improved PSO-BiLSTM. [PDF]

Sci Rep
Liu L, Gan Y, Deng Z, Cheng P.
europepmc   +1 more source

Differential Deformation Identification of High-Speed Railway Substructures Based on Dynamic Inspection of Longitudinal Level. [PDF]

Sensors (Basel), 2022
Ma S, Liu X, Zhang B, Wei J.
europepmc   +1 more source

THE VIOLENCE OF FULL COST RECOVERY: Financing Water Infrastructure, and the History and Future of Perpetual Crisis in Mombasa

International Journal of Urban and Regional Research, EarlyView.
Abstract Foregrounding the role of finance, this article examines the historical production and future trajectory of the urban water crisis in Mombasa. Drawing on archival research and contemporary fieldwork, it traces how principles of full cost recovery—institutionalized during the colonial period and later reworked through postcolonial ...
Joe Williams
wiley   +1 more source

A Novel Rail Damage Fault Detection Method for High-Speed Railway. [PDF]

Sensors (Basel)
Wang Y, Miao B, Zhang Y, Huang Z, Xu S.
europepmc   +1 more source

High Speed Railway Fastener Defect Detection by Using Improved YoLoX-Nano Model. [PDF]

Sensors (Basel), 2022
Hu J, Qiao P, Lv H, Yang L, Ouyang A, He Y, Liu Y.   +6 more
europepmc   +1 more source