Matches in SemOpenAlex for { <https://semopenalex.org/work/W2315305602> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W2315305602 abstract "Based on finite element method and multi-body system dynamics theory,the dynamic response of depressed center flat car multi-body system,the fatigue life and elastic vibration of its depressed center flat underframe are studied.After the wheel-rail contact,track spectrum and vehicle nonlinear factors being calculated and simulated,the dynamic equations of depressed center flat underframe are established by using super-element method based on finite element analysis software ANSYS.The finite element analysis results are introduced into the dynamics software SIMPACK,and the multi-rigid-body system and rigid-flexible coupling system dynamics models of the depressed center flat car are established.Simulation calculation is carried out,then compared with the test result to study the effects of running speed and suspension parameter on the dynamic response of vehicle system.The dynamic clearance and fatigue strength of depressed center flat underframe are also analyzed.The results show that the rigid-flexible coupling model is more reasonable.The running speed of the loaded car should not be too high,and suspension parameters should be properly matched." @default.
- W2315305602 created "2016-06-24" @default.
- W2315305602 creator A5013570618 @default.
- W2315305602 date "2010-01-01" @default.
- W2315305602 modified "2023-09-23" @default.
- W2315305602 title "Dynamic Response and Fatigue Strength of Depressed Center Flat Frame" @default.
- W2315305602 hasPublicationYear "2010" @default.
- W2315305602 type Work @default.
- W2315305602 sameAs 2315305602 @default.
- W2315305602 citedByCount "0" @default.
- W2315305602 crossrefType "journal-article" @default.
- W2315305602 hasAuthorship W2315305602A5013570618 @default.
- W2315305602 hasConcept C105341887 @default.
- W2315305602 hasConcept C121332964 @default.
- W2315305602 hasConcept C127413603 @default.
- W2315305602 hasConcept C131584629 @default.
- W2315305602 hasConcept C135628077 @default.
- W2315305602 hasConcept C158622935 @default.
- W2315305602 hasConcept C198394728 @default.
- W2315305602 hasConcept C202444582 @default.
- W2315305602 hasConcept C24890656 @default.
- W2315305602 hasConcept C33923547 @default.
- W2315305602 hasConcept C5961521 @default.
- W2315305602 hasConcept C62520636 @default.
- W2315305602 hasConcept C66938386 @default.
- W2315305602 hasConcept C78519656 @default.
- W2315305602 hasConceptScore W2315305602C105341887 @default.
- W2315305602 hasConceptScore W2315305602C121332964 @default.
- W2315305602 hasConceptScore W2315305602C127413603 @default.
- W2315305602 hasConceptScore W2315305602C131584629 @default.
- W2315305602 hasConceptScore W2315305602C135628077 @default.
- W2315305602 hasConceptScore W2315305602C158622935 @default.
- W2315305602 hasConceptScore W2315305602C198394728 @default.
- W2315305602 hasConceptScore W2315305602C202444582 @default.
- W2315305602 hasConceptScore W2315305602C24890656 @default.
- W2315305602 hasConceptScore W2315305602C33923547 @default.
- W2315305602 hasConceptScore W2315305602C5961521 @default.
- W2315305602 hasConceptScore W2315305602C62520636 @default.
- W2315305602 hasConceptScore W2315305602C66938386 @default.
- W2315305602 hasConceptScore W2315305602C78519656 @default.
- W2315305602 hasOpenAccess W2315305602 @default.
- W2315305602 hasRelatedWork W2047911494 @default.
- W2315305602 hasRelatedWork W2067456318 @default.
- W2315305602 hasRelatedWork W2350918161 @default.
- W2315305602 hasRelatedWork W2352967488 @default.
- W2315305602 hasRelatedWork W2358100568 @default.
- W2315305602 hasRelatedWork W2362619994 @default.
- W2315305602 hasRelatedWork W2364362618 @default.
- W2315305602 hasRelatedWork W2366908497 @default.
- W2315305602 hasRelatedWork W2370968857 @default.
- W2315305602 hasRelatedWork W2375697109 @default.
- W2315305602 hasRelatedWork W2383479171 @default.
- W2315305602 hasRelatedWork W2594830535 @default.
- W2315305602 hasRelatedWork W2751305484 @default.
- W2315305602 hasRelatedWork W2998631898 @default.
- W2315305602 hasRelatedWork W3011635526 @default.
- W2315305602 hasRelatedWork W3024655401 @default.
- W2315305602 hasRelatedWork W3167273869 @default.
- W2315305602 hasRelatedWork W76311154 @default.
- W2315305602 hasRelatedWork W1969536568 @default.
- W2315305602 hasRelatedWork W2559002870 @default.
- W2315305602 isParatext "false" @default.
- W2315305602 isRetracted "false" @default.
- W2315305602 magId "2315305602" @default.
- W2315305602 workType "article" @default.