Dynamic Behavior of Axially Functionally Graded Pipes Conveying Fluid

dc.creatorChen, An
dc.creatorSu, Jian
dc.date2019-06-10T16:13:44Z
dc.date2023-09-27T03:02:45Z
dc.date2017-01-01
dc.date.accessioned2023-09-27T13:28:20Z
dc.date.available2023-09-27T13:28:20Z
dc.identifier1024-123X
dc.identifierhttp://hdl.handle.net/11422/8401
dc.identifier10.1155/2017/6789634
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8907741
dc.descriptionDynamic behavior of axially functionally graded (FG) pipes conveying fluid was investigated numerically by using the generalized integral transform technique (GITT). The transverse vibration equation was integral transformed into a coupled system of second-order differential equations in the temporal variable. The Mathematica’s built-in function, NDSolve, was employed to numerically solve the resulting transformed ODE system. Excellent convergence of the proposed eigenfunction expansions was demonstrated for calculating the transverse displacement at various points of axially FG pipes conveying fluid. The proposed approach was verified by comparing the obtained results with the available solutions reported in the literature. Moreover, parametric studies were performed to analyze the effects of Young’s modulus variation, material distribution, and flow velocity on the dynamic behavior of axially FG pipes conveying fluid.
dc.descriptionIndisponível.
dc.languageeng
dc.publisherHindawi
dc.publisherBrasil
dc.publisherNúcleo Interdisciplinar de Dinâmica dos Fluidos
dc.relationMathematical Problems in Engineering
dc.rightsAcesso Aberto
dc.subjectGeneralized integral transform technique
dc.subjectMathematical Method
dc.subjectFunctionally Graded Pipes
dc.subjectCNPQ::CIENCIAS EXATAS E DA TERRA::FISICA::AREAS CLASSICAS DE FENOMENOLOGIA E SUAS APLICACOES::DINAMICA DOS FLUIDOS
dc.titleDynamic Behavior of Axially Functionally Graded Pipes Conveying Fluid
dc.typeArtigo


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