Add to ORKGBallast lifting is a serious problem in the operation of high speed train. The assessment of the train performances is currently done through experimental tests, nevertheless numerical approach allows to correctly predict the under-car-body features. Experimental measurements on a high-speed line consist in measuring air velocity and pressures on a cube. These data allow to validate the numerical model using flow data, while the measurements on the cube consent to make some correlation between the flow and the forces on the ballast
The ballast pick-up (or ballast train-induced-wind erosion (BTE)) phenomenon is a limiting factor fo...
One of the phenomena that limit the velocity of trains in high speed lines is the so- called “ballas...
Abstract- Ballast flying problems obsess the ballasted high speed railway, its microscopic mechanics...
Ballast lifting is a serious problem in the operation of high speed train. The assessment of the tra...
With the aim of characterizing the phenomenon of ballast-flying an experimental campaign was carried...
Recent experience with the operation of high-speed railways in the UK and elsewhere has revealed the...
This study focuses on the aerodynamics underneath a passing High-Speed Train that can cause ballast ...
The introduction of dedicated high-speed railway lines around the world has led to issues associated...
The flying ballast phenomenon has become an important problem, in the last years, because of the dev...
Related to the train underfloor carbody aerodynamics, a phenomenon of ballast flight occurs frequent...
The phenomenon of flying ballast is one of the most recent aerodynamic problems caused by the increa...
In this paper the complete approach is introduced for study of Ballast flying in wind tunnel conside...
This paper presents the results of full scale measurements of the underbody flow characteristics and...
The aerodynamic behaviour of flow past a simplified high-speed train bogie including the ground unde...
This thesis work was performed during Aug. 2006 – Feb. 2007 at Bombardier Transportation in Västerå...
The ballast pick-up (or ballast train-induced-wind erosion (BTE)) phenomenon is a limiting factor fo...
One of the phenomena that limit the velocity of trains in high speed lines is the so- called “ballas...
Abstract- Ballast flying problems obsess the ballasted high speed railway, its microscopic mechanics...
Ballast lifting is a serious problem in the operation of high speed train. The assessment of the tra...
With the aim of characterizing the phenomenon of ballast-flying an experimental campaign was carried...
Recent experience with the operation of high-speed railways in the UK and elsewhere has revealed the...
This study focuses on the aerodynamics underneath a passing High-Speed Train that can cause ballast ...
The introduction of dedicated high-speed railway lines around the world has led to issues associated...
The flying ballast phenomenon has become an important problem, in the last years, because of the dev...
Related to the train underfloor carbody aerodynamics, a phenomenon of ballast flight occurs frequent...
The phenomenon of flying ballast is one of the most recent aerodynamic problems caused by the increa...
In this paper the complete approach is introduced for study of Ballast flying in wind tunnel conside...
This paper presents the results of full scale measurements of the underbody flow characteristics and...
The aerodynamic behaviour of flow past a simplified high-speed train bogie including the ground unde...
This thesis work was performed during Aug. 2006 – Feb. 2007 at Bombardier Transportation in Västerå...
The ballast pick-up (or ballast train-induced-wind erosion (BTE)) phenomenon is a limiting factor fo...
One of the phenomena that limit the velocity of trains in high speed lines is the so- called “ballas...
Abstract- Ballast flying problems obsess the ballasted high speed railway, its microscopic mechanics...