Vehicle-infrastructure interaction analysis. By means of MultiBody simulations (e.g. Simpack, Vampire, etc.), FE modelling and on-board instrumentation, we analyze different aspects of the railway system, such as:
Noise and vibrations analysis to assess the impact of the vehicle operations in adjacent installations
Friction coefficient analysis for friction modifiers
Track dynamic response measurements and safety analysis
ElectroMagnetic Compatibility measurements and analysis in normalized environment (EN 50121-X)
ElectroMagnetic Compatibility measurements and analysis in specific conditions (e.g. noise coupling from the pantograph-to-catenary contact into signaling balises)
Analysis of the impact of ElectroMagnetic noise on the availability and safety of railway operation by means of RAMS analysis
Forensic analysis of the causes of components’ failure:
RAMS analysis according to EN 50126, EN 50128 and EN 50129
Formalization of maintenance procedures
Analysis of the impact of the maintenance strategy on:
operations costs -
amortization of the infrastructure -
risk of potential hazards -
availability of operations -
network capacity -