Track experiments and tests for railway vehicles are challenging tasks. In order to realize methods and validate models which are developed for railway vehicle systems, roller-rig test equipments are widely used. In this study, a torsional dynamic model of a tram wheel test stand, which has a wheel on roller configuration and has been used for research purposes in faculty of transport engineering, university of Pardubice for many years, is proposed. Numerical simulations are validated by the measurements taken from this roller-rig. This model includes solution to geometrical, normal and tangential problems for wheel-rail interface and models of electric motors. Comparison with measurements shows that this modelling formalism is promising to...
Roller rigs have been built world-wide to research into the dynamics of railway vehicles and they ha...
Roller rigs have been built world-wide to investigate the dynamics of railway vehicles and they have...
Dizertační práce je zaměřena na problematiku experimentálního zjišťování únavových charakteristik ko...
Monitoring the conditions of railway vehicle systems plays an important role in the maintenance of s...
A Scaled Roller Rig is an experimental device to carry out laboratory tests on railway vehicles. ...
The importance of the railway transport of both goods and passengers continuously grows as it is in ...
Testing components, innovative solutions and control strategies is essential to increase performance...
The paper is focused on equipment used in experimental research in the field of rail vehicles. Such ...
The dynamic behaviour of railway vehicles is greatly influenced by the interaction of the wheelsets ...
The paper presents analyses results of PRT vehicle driveability in a ¼ scale conducted with the appl...
Purpose. Although the advancements in computer simulation technology have paved way to provide very ...
Disertační práce svou teoretickou i experimentální částí směřuje k rozšíření možností modelování adh...
This paper presents a mathematical model of a locomotive-roller rig coupled system. The complete mod...
W pracy przedstawiono wybrane symulacyjne sposoby modelowania matematycznego układu koło – szyna uży...
The dynamic design of railway vehicles is often supported by numerical simulation performed by means...
Roller rigs have been built world-wide to research into the dynamics of railway vehicles and they ha...
Roller rigs have been built world-wide to investigate the dynamics of railway vehicles and they have...
Dizertační práce je zaměřena na problematiku experimentálního zjišťování únavových charakteristik ko...
Monitoring the conditions of railway vehicle systems plays an important role in the maintenance of s...
A Scaled Roller Rig is an experimental device to carry out laboratory tests on railway vehicles. ...
The importance of the railway transport of both goods and passengers continuously grows as it is in ...
Testing components, innovative solutions and control strategies is essential to increase performance...
The paper is focused on equipment used in experimental research in the field of rail vehicles. Such ...
The dynamic behaviour of railway vehicles is greatly influenced by the interaction of the wheelsets ...
The paper presents analyses results of PRT vehicle driveability in a ¼ scale conducted with the appl...
Purpose. Although the advancements in computer simulation technology have paved way to provide very ...
Disertační práce svou teoretickou i experimentální částí směřuje k rozšíření možností modelování adh...
This paper presents a mathematical model of a locomotive-roller rig coupled system. The complete mod...
W pracy przedstawiono wybrane symulacyjne sposoby modelowania matematycznego układu koło – szyna uży...
The dynamic design of railway vehicles is often supported by numerical simulation performed by means...
Roller rigs have been built world-wide to research into the dynamics of railway vehicles and they ha...
Roller rigs have been built world-wide to investigate the dynamics of railway vehicles and they have...
Dizertační práce je zaměřena na problematiku experimentálního zjišťování únavových charakteristik ko...