Matches in SemOpenAlex for { <https://semopenalex.org/work/W4296483537> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W4296483537 endingPage "11790" @default.
- W4296483537 startingPage "11790" @default.
- W4296483537 abstract "In this study, a combination method of field measurements and numerical simulations is used to investigate the mechanism of rail corrugation in the curve’s inner rail in urban rail transit. Firstly, field measurements on rail corrugation and rail vibration characteristics were conducted on the steel spring floating slab track (SSFST) section of a metro line; secondly, a three-dimensional finite element model of the wheelset-SSFST was established, and complex eigenvalue analysis and transient analysis were conducted. It was found that the main frequency of measured rail vertical vibration and the simulated wheel–rail—which simulated normal contact force on the inner rail—correspond to the first wheel–rail unstable vibration mode, as well as to the field-measured rail corrugation passing frequency. Therefore, the strong agreement between the results of the field measurements and the numerical simulation further verifies that the frictional, self-excited vibration of the wheelset-SSFST system on a sharply curved track can cause rail corrugation. When the vertical and lateral fasteners’ stiffness increases, the possibility of rail corrugation decreases. The decrease in vertical stiffness of the steel spring leads to an increase in the possibility of rail corrugation, but the lateral stiffness changes in the steel spring have almost no effect on the possibility of rail corrugation. The increase in the wheel–rail contact friction coefficient leads to a sharp increase in the trend of rail corrugation occurrence and causes a decrease in the rail corrugation wave-length." @default.
- W4296483537 created "2022-09-21" @default.
- W4296483537 creator A5073000303 @default.
- W4296483537 date "2022-09-19" @default.
- W4296483537 modified "2023-10-05" @default.
- W4296483537 title "Field Measurement and Mechanism Analysis of Rail Corrugation on Steel Spring Floating Slab Track Section" @default.
- W4296483537 cites W1982020361 @default.
- W4296483537 cites W1990028942 @default.
- W4296483537 cites W2001965163 @default.
- W4296483537 cites W2024532191 @default.
- W4296483537 cites W2034882637 @default.
- W4296483537 cites W2037174092 @default.
- W4296483537 cites W2054025739 @default.
- W4296483537 cites W2055159946 @default.
- W4296483537 cites W2066791949 @default.
- W4296483537 cites W2074720699 @default.
- W4296483537 cites W2074818598 @default.
- W4296483537 cites W2077547389 @default.
- W4296483537 cites W2081406734 @default.
- W4296483537 cites W2150186390 @default.
- W4296483537 cites W2166703312 @default.
- W4296483537 cites W2244369322 @default.
- W4296483537 cites W2298054780 @default.
- W4296483537 cites W2357420825 @default.
- W4296483537 cites W2625403808 @default.
- W4296483537 cites W2742694207 @default.
- W4296483537 cites W3036407986 @default.
- W4296483537 cites W3122932370 @default.
- W4296483537 cites W3134742246 @default.
- W4296483537 cites W4240989981 @default.
- W4296483537 doi "https://doi.org/10.3390/su141811790" @default.
- W4296483537 hasPublicationYear "2022" @default.
- W4296483537 type Work @default.
- W4296483537 citedByCount "1" @default.
- W4296483537 countsByYear W42964835372023 @default.
- W4296483537 crossrefType "journal-article" @default.
- W4296483537 hasAuthorship W4296483537A5073000303 @default.
- W4296483537 hasBestOaLocation W42964835371 @default.
- W4296483537 hasConcept C113740112 @default.
- W4296483537 hasConcept C121332964 @default.
- W4296483537 hasConcept C127413603 @default.
- W4296483537 hasConcept C135628077 @default.
- W4296483537 hasConcept C147176958 @default.
- W4296483537 hasConcept C192562407 @default.
- W4296483537 hasConcept C198394728 @default.
- W4296483537 hasConcept C24890656 @default.
- W4296483537 hasConcept C2778712887 @default.
- W4296483537 hasConcept C2779372316 @default.
- W4296483537 hasConcept C2780434240 @default.
- W4296483537 hasConcept C57879066 @default.
- W4296483537 hasConcept C62520636 @default.
- W4296483537 hasConcept C66938386 @default.
- W4296483537 hasConcept C78519656 @default.
- W4296483537 hasConcept C89611455 @default.
- W4296483537 hasConcept C89992363 @default.
- W4296483537 hasConceptScore W4296483537C113740112 @default.
- W4296483537 hasConceptScore W4296483537C121332964 @default.
- W4296483537 hasConceptScore W4296483537C127413603 @default.
- W4296483537 hasConceptScore W4296483537C135628077 @default.
- W4296483537 hasConceptScore W4296483537C147176958 @default.
- W4296483537 hasConceptScore W4296483537C192562407 @default.
- W4296483537 hasConceptScore W4296483537C198394728 @default.
- W4296483537 hasConceptScore W4296483537C24890656 @default.
- W4296483537 hasConceptScore W4296483537C2778712887 @default.
- W4296483537 hasConceptScore W4296483537C2779372316 @default.
- W4296483537 hasConceptScore W4296483537C2780434240 @default.
- W4296483537 hasConceptScore W4296483537C57879066 @default.
- W4296483537 hasConceptScore W4296483537C62520636 @default.
- W4296483537 hasConceptScore W4296483537C66938386 @default.
- W4296483537 hasConceptScore W4296483537C78519656 @default.
- W4296483537 hasConceptScore W4296483537C89611455 @default.
- W4296483537 hasConceptScore W4296483537C89992363 @default.
- W4296483537 hasFunder F4320321001 @default.
- W4296483537 hasIssue "18" @default.
- W4296483537 hasLocation W42964835371 @default.
- W4296483537 hasLocation W42964835372 @default.
- W4296483537 hasOpenAccess W4296483537 @default.
- W4296483537 hasPrimaryLocation W42964835371 @default.
- W4296483537 hasRelatedWork W1162754166 @default.
- W4296483537 hasRelatedWork W2345118889 @default.
- W4296483537 hasRelatedWork W2349808267 @default.
- W4296483537 hasRelatedWork W2404736690 @default.
- W4296483537 hasRelatedWork W2470247548 @default.
- W4296483537 hasRelatedWork W2792530648 @default.
- W4296483537 hasRelatedWork W2943939006 @default.
- W4296483537 hasRelatedWork W3006501356 @default.
- W4296483537 hasRelatedWork W3033322737 @default.
- W4296483537 hasRelatedWork W4310688317 @default.
- W4296483537 hasVolume "14" @default.
- W4296483537 isParatext "false" @default.
- W4296483537 isRetracted "false" @default.
- W4296483537 workType "article" @default.