FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2092044897> ?p ?o ?g. }

• W2092044897 endingPage "449" @default.
• W2092044897 startingPage "429" @default.
• W2092044897 abstract "The mathematical model of suspension components in a railway vehicle may have an important effect on the results of vehicle dynamics simulations and their accuracy in reproducing the actual vehicle behaviour. This paper aims to define and compare alternative mathematical modelling approaches for the secondary airspring suspension and to assess their effect on the accuracy of rail vehicle dynamics multibody simulation. To derive reliable models of the suspension, a quasi-static and dynamic characterisation of the suspension was performed by means of a full-scale laboratory experiment. Based on this, two different modelling approaches were developed for the airspring suspension: a quasi-static one, in which the frequency-dependent behaviour of the suspension is neglected, but the coupling between shear and roll stiffness is included, and a dynamic one in which additionally the frequency-dependent behaviour of the suspension in vertical direction is represented using a thermodynamic model, and additionally the dependency of lateral/roll stiffness parameters on the load is incorporated. The results of vehicle dynamics simulations in curved track and/or in the presence of crosswinds and the results of ride comfort calculations are presented, to assess the effect of the models developed, in comparison with a simpler model only reproducing the vertical and lateral stiffness of the suspension. It is demonstrated that the quasi-static coupling effect between shear and roll deformation in the airsprings can have a large effect on the simulation of load transfer effects in curved track and in the presence of crosswinds, and hence remarkably affect the assessment of ride safety and track loading, whereas the dynamic model of the airspring suspension appears to be required when wheel unloading under the action of crosswind is evaluated. Finally, it is shown that a dynamic model of the airspring is required to assess ride comfort correctly, especially when the pneumatic layout of the suspension includes a long pipe between the airspring and the reservoir." @default.
• W2092044897 created "2016-06-24" @default.
• W2092044897 creator A5033131286 @default.
• W2092044897 creator A5050097233 @default.
• W2092044897 creator A5065856352 @default.
• W2092044897 creator A5077800521 @default.
• W2092044897 date "2010-12-01" @default.
• W2092044897 modified "2023-10-17" @default.
• W2092044897 title "Mathematical modelling of the secondary airspring suspension in railway vehicles and its effect on safety and ride comfort" @default.
• W2092044897 cites W1965516406 @default.
• W2092044897 cites W1969277217 @default.
• W2092044897 cites W1993768540 @default.
• W2092044897 cites W2035011169 @default.
• W2092044897 cites W2046306856 @default.
• W2092044897 cites W2052849711 @default.
• W2092044897 cites W2066530673 @default.
• W2092044897 cites W2070083884 @default.
• W2092044897 cites W2072732534 @default.
• W2092044897 cites W46706976 @default.
• W2092044897 doi "https://doi.org/10.1080/00423114.2010.486036" @default.
• W2092044897 hasPublicationYear "2010" @default.
• W2092044897 type Work @default.
• W2092044897 sameAs 2092044897 @default.
• W2092044897 citedByCount "49" @default.
• W2092044897 countsByYear W20920448972012 @default.
• W2092044897 countsByYear W20920448972013 @default.
• W2092044897 countsByYear W20920448972014 @default.
• W2092044897 countsByYear W20920448972015 @default.
• W2092044897 countsByYear W20920448972016 @default.
• W2092044897 countsByYear W20920448972017 @default.
• W2092044897 countsByYear W20920448972018 @default.
• W2092044897 countsByYear W20920448972019 @default.
• W2092044897 countsByYear W20920448972020 @default.
• W2092044897 countsByYear W20920448972021 @default.
• W2092044897 countsByYear W20920448972022 @default.
• W2092044897 countsByYear W20920448972023 @default.
• W2092044897 crossrefType "journal-article" @default.
• W2092044897 hasAuthorship W2092044897A5033131286 @default.
• W2092044897 hasAuthorship W2092044897A5050097233 @default.
• W2092044897 hasAuthorship W2092044897A5065856352 @default.
• W2092044897 hasAuthorship W2092044897A5077800521 @default.
• W2092044897 hasConcept C105341887 @default.
• W2092044897 hasConcept C127413603 @default.
• W2092044897 hasConcept C171146098 @default.
• W2092044897 hasConcept C178802073 @default.
• W2092044897 hasConcept C202444582 @default.
• W2092044897 hasConcept C22212356 @default.
• W2092044897 hasConcept C2776652587 @default.
• W2092044897 hasConcept C2986542766 @default.
• W2092044897 hasConcept C33923547 @default.
• W2092044897 hasConcept C5961521 @default.
• W2092044897 hasConceptScore W2092044897C105341887 @default.
• W2092044897 hasConceptScore W2092044897C127413603 @default.
• W2092044897 hasConceptScore W2092044897C171146098 @default.
• W2092044897 hasConceptScore W2092044897C178802073 @default.
• W2092044897 hasConceptScore W2092044897C202444582 @default.
• W2092044897 hasConceptScore W2092044897C22212356 @default.
• W2092044897 hasConceptScore W2092044897C2776652587 @default.
• W2092044897 hasConceptScore W2092044897C2986542766 @default.
• W2092044897 hasConceptScore W2092044897C33923547 @default.
• W2092044897 hasConceptScore W2092044897C5961521 @default.
• W2092044897 hasIssue "sup1" @default.
• W2092044897 hasLocation W20920448971 @default.
• W2092044897 hasOpenAccess W2092044897 @default.
• W2092044897 hasPrimaryLocation W20920448971 @default.
• W2092044897 hasRelatedWork W2023930379 @default.
• W2092044897 hasRelatedWork W2034473838 @default.
• W2092044897 hasRelatedWork W2092044897 @default.
• W2092044897 hasRelatedWork W2095160568 @default.
• W2092044897 hasRelatedWork W2371286467 @default.
• W2092044897 hasRelatedWork W2385291966 @default.
• W2092044897 hasRelatedWork W2386177030 @default.
• W2092044897 hasRelatedWork W4245567048 @default.
• W2092044897 hasRelatedWork W561783265 @default.
• W2092044897 hasRelatedWork W2590969575 @default.
• W2092044897 hasVolume "48" @default.
• W2092044897 isParatext "false" @default.
• W2092044897 isRetracted "false" @default.
• W2092044897 magId "2092044897" @default.
• W2092044897 workType "article" @default.