Science and Technology

Ricerca nelle sezioni IF

Pantograph-rigid overhead interaction: a simplified method of analysis
2 023
Numero:
Num. 4
Summary - The study defines a simplified method of kinematic and dynamic analysis of the interaction between a pantograph and a rigid overhead contact line. The difficulty in finding specific... leggi tutto
Consequences of the ban on sale of internal combustion engine cars in Europe
2 023
Numero:
Num. 3
Summary - This paper studies the consequences of the imposition of the ban on sale of internal combustion engine cars (ICE) decided by the Parliament of the European Union. By using a dynamical model... leggi tutto
A multimodal model for the simulation of medium and long-distance mobility of people in Italy
2 023
Numero:
Num. 3
Summary - To overcome the limitations of stationary mobility models highlighted by the recent pandemic and geopolitical crises, with the support of ISFORT, Ferrovie dello Stato Italiane (FS) has... leggi tutto
A Multi-Criteria based Approach for Safety Assessment and Improvement of Railway Level Crossings (RLCs)
2 023
Numero:
Num. 2
Summary - The present paper develops a “decision tool” that helps railway infrastructure managers decide the interventions to make at a given railway level crossing of the network in order to improve... leggi tutto
Regulatory, technological and operational innovations in cableway transport
2 023
Numero:
Num. 2
Summary - With reference to cableway transport systems and in particular to aerial ones, this work presents a critical analysis of the regulatory, technological and operational innovations that have... leggi tutto
Innovation in railway bogie maintenance using a portable weighing system
2 023
Numero:
Num. 1
Summary - The distribution of the vertical forces exerted by the wheels on a track is a very important parameter for the safe running and operating economy of a railway vehicle. Under static... leggi tutto
An analysis of the competitiveness of the new Turin-Lyon railway line
2 023
Numero:
Num. 1
Summary - The Turin-Lyon railway line was completed in 1871. Its first part, between Turin and Chambéry, was previously planned by the Kingdom of Sardinia – which ended in 1861 with the unification... leggi tutto
Study of dynamic buckling in droppers of high-speed railway line catenary during pantograph passage
2 022
Numero:
Num. 12
Summary - The dynamical actions to which the catenary dropper is subjected during the pantograph passage can become very relevant for high speeds of railway vehicle. In some very rare and isolated... leggi tutto
Evolution of the Transport Policy of the European Union
2 022
Numero:
Num. 12
Summary - This article traces the genesis and development of the Common Transport Policy (CTP) of the European Union, whose birth is concurrent with the 1957 Treaty of Rome. An analysis is performed... leggi tutto
Innovative materials in the bogie frame design
2 022
Numero:
Num. 11
The aim of this paper is focused on the materials used for the manufacturing of the railway bogie frames. The paper will highlight the allowable and innovative materials after discussing the... leggi tutto

Pages

Unplanned rail service disruptions: Recovery Index for the station analysis where to set up a bus bridging
2020
Num. 11
Summary - The work proposes a quantitative model for the analysis of the resilience of railway lines with particular reference to the recovery activity through the setting up of a bus service. For... read all
Intelligent wheelsets for the trains of the future: the role of in-service wheel-rail force measurement
2020
Num. 10
Summary - The European rail sector has a strong interest in innovations for monitoring the operational condition of a running vehicle. Many high technology systems can lead up to future rail systems... read all
Calibration and development of a multi-axis roller bench for monitoring the braking system of a railway vehicle
2020
Num. 8
Summary - The installation of on-board monitoring systems is a fundamental aspect to increase the safety of railway vehicles and to obtain rational and efficient programming of maintenance... read all
Validation of data analytics and optimization algorithms within an Intelligent Asset Management System for rail signalling
2020
Num. 8
Summary - This paper describes the implementation phase of the Intelligent Asset Management System (IAMS), developed within the Shift2Rail IN2SMART project, under test and validation within its... read all
Integrazione di impianti merci, rete e modelli di ottimizzazione per l’esercizio in tempo reale degli impianti
2020
Num. 6
Summary - This paper describes the state of advancement achieved in the OptiYard research project in the use of optimisation algorithms in interaction with microsimulation of the rail-yard and... read all
Experimental investigation on stability and equivalent conicity of a rolling stock
2020
Num. 5
Summary - The EN-14363 standard states the possibility of verifying the rail vehicles stability by means of an accelerometric simplified method, based on kinematic measurements. In this work this... read all
Simplified analytical method for evaluating rails conductance
2020
Num. 4
Abstract - In this paper we present a simplified analytical method for the evaluation of the rails conductance to earth; the proposed method takes into account of the presence of sleepers and ballast... read all
Considerations about microstructure of solid wheels with traces of bainite
2020
Num. 3
Summary - The aim of this paper is to clarify the effects of bainitic spots in the homogeneous lamellar pearlite structure of wheels located near the tread. Bainite is an intermediate structure,... read all
Notes on the development of an original scientific thought in the rail system. Part 2 – Rail traffic at stations and on lines
2020
Num. 1
This article analyzes the historical and technical evolution of the scientific thought on railway traffic at stations and on lines, emphasizing the role of authors whosecontribution is central to the... read all
Energy load analysis of a fully automated hybrid cable-driven public transport system: simulation with a photovoltaic system and storage
2019
Num. 12
Summary - Bearing in mind that the advantages of cable-driven transport are basically due to its specific lower energy requirements than those of vehicles with traction aboard, to its capacity to... read all

Pages