Matches in SemOpenAlex for { <https://semopenalex.org/work/W2025416934> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2025416934 abstract "The severe aerodynamic heating on the surface of modern hypersonic flight vehicle, that can bring high temperature and large temperature gradients in the structure of the vehicle, will be a challenge for the vehicles design and multidisciplinary optimization. The transient thermal environment consists of high temperature and large temperature gradients will generate two important problems related to vehicle structure, namely: 1) the material property, such as elastic modulus, will be degraded at elevated temperature, and 2) the non-uniform thermal stress cased by large temperature gradients will change the stiffness distribution of wing structure, which can make the modal frequencies and shapes of structure changed remarkably. Firstly, the theory and methodology of structure modal analysis in transient thermal environment is outlined. Subsequently, the transient temperature field of structure considering aerodynamic heating is obtained by employing computational technology of aerodynamic heating/structure heat transfer coupling program. Finally, the modal frequencies and shapes of vehicle structure under transient temperature field is calculated based on finite element method (FEM). Based on the analysis and investigation of the simulation results, the influence of the transient thermal environment on structure modal frequency and shape is determined. Furthermore, the investigation of wing structure modal analysis considering aerodynamic heating is an important basis of aerothermoelastic simulation." @default.
- W2025416934 created "2016-06-24" @default.
- W2025416934 creator A5011914679 @default.
- W2025416934 creator A5023468066 @default.
- W2025416934 creator A5025228565 @default.
- W2025416934 date "2013-10-01" @default.
- W2025416934 modified "2023-09-27" @default.
- W2025416934 title "Modal Analysis of Wing Considering Transient Thermal Effects" @default.
- W2025416934 cites W2316843821 @default.
- W2025416934 doi "https://doi.org/10.4028/www.scientific.net/amm.444-445.1400" @default.
- W2025416934 hasPublicationYear "2013" @default.
- W2025416934 type Work @default.
- W2025416934 sameAs 2025416934 @default.
- W2025416934 citedByCount "1" @default.
- W2025416934 countsByYear W20254169342019 @default.
- W2025416934 crossrefType "journal-article" @default.
- W2025416934 hasAuthorship W2025416934A5011914679 @default.
- W2025416934 hasAuthorship W2025416934A5023468066 @default.
- W2025416934 hasAuthorship W2025416934A5025228565 @default.
- W2025416934 hasConcept C104286136 @default.
- W2025416934 hasConcept C111919701 @default.
- W2025416934 hasConcept C121332964 @default.
- W2025416934 hasConcept C127413603 @default.
- W2025416934 hasConcept C13393347 @default.
- W2025416934 hasConcept C135628077 @default.
- W2025416934 hasConcept C146978453 @default.
- W2025416934 hasConcept C153294291 @default.
- W2025416934 hasConcept C156975606 @default.
- W2025416934 hasConcept C159985019 @default.
- W2025416934 hasConcept C1633027 @default.
- W2025416934 hasConcept C192562407 @default.
- W2025416934 hasConcept C204530211 @default.
- W2025416934 hasConcept C2779372316 @default.
- W2025416934 hasConcept C2780799671 @default.
- W2025416934 hasConcept C41008148 @default.
- W2025416934 hasConcept C50517652 @default.
- W2025416934 hasConcept C57879066 @default.
- W2025416934 hasConcept C66938386 @default.
- W2025416934 hasConcept C71139939 @default.
- W2025416934 hasConceptScore W2025416934C104286136 @default.
- W2025416934 hasConceptScore W2025416934C111919701 @default.
- W2025416934 hasConceptScore W2025416934C121332964 @default.
- W2025416934 hasConceptScore W2025416934C127413603 @default.
- W2025416934 hasConceptScore W2025416934C13393347 @default.
- W2025416934 hasConceptScore W2025416934C135628077 @default.
- W2025416934 hasConceptScore W2025416934C146978453 @default.
- W2025416934 hasConceptScore W2025416934C153294291 @default.
- W2025416934 hasConceptScore W2025416934C156975606 @default.
- W2025416934 hasConceptScore W2025416934C159985019 @default.
- W2025416934 hasConceptScore W2025416934C1633027 @default.
- W2025416934 hasConceptScore W2025416934C192562407 @default.
- W2025416934 hasConceptScore W2025416934C204530211 @default.
- W2025416934 hasConceptScore W2025416934C2779372316 @default.
- W2025416934 hasConceptScore W2025416934C2780799671 @default.
- W2025416934 hasConceptScore W2025416934C41008148 @default.
- W2025416934 hasConceptScore W2025416934C50517652 @default.
- W2025416934 hasConceptScore W2025416934C57879066 @default.
- W2025416934 hasConceptScore W2025416934C66938386 @default.
- W2025416934 hasConceptScore W2025416934C71139939 @default.
- W2025416934 hasLocation W20254169341 @default.
- W2025416934 hasOpenAccess W2025416934 @default.
- W2025416934 hasPrimaryLocation W20254169341 @default.
- W2025416934 hasRelatedWork W1604150715 @default.
- W2025416934 hasRelatedWork W1628622853 @default.
- W2025416934 hasRelatedWork W1971166135 @default.
- W2025416934 hasRelatedWork W1977163591 @default.
- W2025416934 hasRelatedWork W1989739139 @default.
- W2025416934 hasRelatedWork W2024726873 @default.
- W2025416934 hasRelatedWork W2056583653 @default.
- W2025416934 hasRelatedWork W2077521529 @default.
- W2025416934 hasRelatedWork W2131292351 @default.
- W2025416934 hasRelatedWork W2372122381 @default.
- W2025416934 hasRelatedWork W2376124077 @default.
- W2025416934 hasRelatedWork W2376281769 @default.
- W2025416934 hasRelatedWork W2376967522 @default.
- W2025416934 hasRelatedWork W2388850809 @default.
- W2025416934 hasRelatedWork W2391719430 @default.
- W2025416934 hasRelatedWork W2766306794 @default.
- W2025416934 hasRelatedWork W2993629951 @default.
- W2025416934 hasRelatedWork W3129327684 @default.
- W2025416934 hasRelatedWork W3129487763 @default.
- W2025416934 hasRelatedWork W1876220972 @default.
- W2025416934 isParatext "false" @default.
- W2025416934 isRetracted "false" @default.
- W2025416934 magId "2025416934" @default.
- W2025416934 workType "article" @default.