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Noise & Vibrations

 

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In-Depth Focus: Track Technologies

6 April 2022 | By

The authors in this In-Depth Focus explore a variety of topics, including: the IN2ZONE research project which aims to design and test a prototype next generation transition zone solution; the Harmotrack Project which is investigating acceleration measurements to monitor track quality; and the LOWNOISEPAD project which seeks to find an…

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The TRANSIT project: Innovation towards train pass‑by noise source characterisation and separation tools

9 February 2022 | By , , , , , , , ,

Railway transport produces less CO2 and consumes less energy than road and air transport modes; it also requires less space than road transport. However, noise and vibration (N&V) levels in the vicinity of railways are a major environmental challenge for the railway sector. In addition, a competitive railway transport system…

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Noise and vibration work in the FINE-2 project

7 February 2022 | By

Scott Heath, Coordinator of the FINE-2 project, details the project’s work around rail sector noise and vibration, and how its dedicated work packages, in conjunction with TRANSIT and SILVARSTAR, are seeking to comprehend, in fine detail, the sound generated outside of the train.

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In-Depth Focus: Noise & Vibrations

25 November 2021 | By

In this In-Depth Focus, industry experts examine three projects – SILVARSTAR, TRANSIT and FINE-2 – and how they are playing a part to understand the complex challenges around noise and vibration of railways and what can be done to reduce nuisance.