Matches in SemOpenAlex for { <https://semopenalex.org/work/W2389052182> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W2389052182 endingPage "995" @default.
- W2389052182 startingPage "989" @default.
- W2389052182 abstract "In order to study the running security of high-speed trains under strong crosswinds,an aerodynamic model and a vehicle system dynamic model for computing the wind-induced vibration of the high-speed trains were established based on the theories of aerodynamics and multi-body system dynamics.With the models,the characteristics of crosswind aerodynamic loads acting on the train body under different wind angles,different wind speeds,and different running speeds were calculated.Then,according to the standard of Testing of High-Speed Electric Multiple Unit on Completion of Construction,the operational safety of the head car,middle car,and tail car of the train were analyzed using the operational safety indicators of the derailment coefficient,the load reduction rate,the axle lateral force,and the wheel-rail vertical force.The results show that the security of the head car is lower than the other two cars in all cases;and when the wind angle is 90° in a cross-wind situation,the security of the head car is the worst.The maximum safe wind speed decreases sharply as the train speed increases: when the train speed is 200 km/h,the maximum safe wind speed is 29.61 m/s,and when the train speed is 400 km/h,the maximum wind speed is 18.87 m/s." @default.
- W2389052182 created "2016-06-24" @default.
- W2389052182 creator A5014647953 @default.
- W2389052182 creator A5032750577 @default.
- W2389052182 creator A5056147964 @default.
- W2389052182 date "2011-01-01" @default.
- W2389052182 modified "2023-09-26" @default.
- W2389052182 title "Wind-Induced Security of High-Speed Trains on the Ground" @default.
- W2389052182 hasPublicationYear "2011" @default.
- W2389052182 type Work @default.
- W2389052182 sameAs 2389052182 @default.
- W2389052182 citedByCount "1" @default.
- W2389052182 countsByYear W23890521822013 @default.
- W2389052182 crossrefType "journal-article" @default.
- W2389052182 hasAuthorship W2389052182A5014647953 @default.
- W2389052182 hasAuthorship W2389052182A5032750577 @default.
- W2389052182 hasAuthorship W2389052182A5056147964 @default.
- W2389052182 hasConcept C121332964 @default.
- W2389052182 hasConcept C127413603 @default.
- W2389052182 hasConcept C132557482 @default.
- W2389052182 hasConcept C13393347 @default.
- W2389052182 hasConcept C146978453 @default.
- W2389052182 hasConcept C153294291 @default.
- W2389052182 hasConcept C161067210 @default.
- W2389052182 hasConcept C171146098 @default.
- W2389052182 hasConcept C190839683 @default.
- W2389052182 hasConcept C197090313 @default.
- W2389052182 hasConcept C199104240 @default.
- W2389052182 hasConcept C205649164 @default.
- W2389052182 hasConcept C58640448 @default.
- W2389052182 hasConcept C66938386 @default.
- W2389052182 hasConcept C95082708 @default.
- W2389052182 hasConceptScore W2389052182C121332964 @default.
- W2389052182 hasConceptScore W2389052182C127413603 @default.
- W2389052182 hasConceptScore W2389052182C132557482 @default.
- W2389052182 hasConceptScore W2389052182C13393347 @default.
- W2389052182 hasConceptScore W2389052182C146978453 @default.
- W2389052182 hasConceptScore W2389052182C153294291 @default.
- W2389052182 hasConceptScore W2389052182C161067210 @default.
- W2389052182 hasConceptScore W2389052182C171146098 @default.
- W2389052182 hasConceptScore W2389052182C190839683 @default.
- W2389052182 hasConceptScore W2389052182C197090313 @default.
- W2389052182 hasConceptScore W2389052182C199104240 @default.
- W2389052182 hasConceptScore W2389052182C205649164 @default.
- W2389052182 hasConceptScore W2389052182C58640448 @default.
- W2389052182 hasConceptScore W2389052182C66938386 @default.
- W2389052182 hasConceptScore W2389052182C95082708 @default.
- W2389052182 hasIssue "6" @default.
- W2389052182 hasLocation W23890521821 @default.
- W2389052182 hasOpenAccess W2389052182 @default.
- W2389052182 hasPrimaryLocation W23890521821 @default.
- W2389052182 hasRelatedWork W1970767567 @default.
- W2389052182 hasRelatedWork W2093033941 @default.
- W2389052182 hasRelatedWork W2269648779 @default.
- W2389052182 hasRelatedWork W2350368508 @default.
- W2389052182 hasRelatedWork W2352250681 @default.
- W2389052182 hasRelatedWork W2353691825 @default.
- W2389052182 hasRelatedWork W2357239577 @default.
- W2389052182 hasRelatedWork W2361282000 @default.
- W2389052182 hasRelatedWork W2362497784 @default.
- W2389052182 hasRelatedWork W2362797661 @default.
- W2389052182 hasRelatedWork W2368130669 @default.
- W2389052182 hasRelatedWork W2372938042 @default.
- W2389052182 hasRelatedWork W2380838509 @default.
- W2389052182 hasRelatedWork W2384398224 @default.
- W2389052182 hasRelatedWork W2386275094 @default.
- W2389052182 hasRelatedWork W2391526425 @default.
- W2389052182 hasRelatedWork W2394359226 @default.
- W2389052182 hasRelatedWork W304533329 @default.
- W2389052182 hasRelatedWork W1995669584 @default.
- W2389052182 hasRelatedWork W2770720031 @default.
- W2389052182 hasVolume "46" @default.
- W2389052182 isParatext "false" @default.
- W2389052182 isRetracted "false" @default.
- W2389052182 magId "2389052182" @default.
- W2389052182 workType "article" @default.