1D/3D Finite-Volume coupling in conjunction with beam/shell elements coupling for fast transients in pipelines with fluid–structure interaction
نویسندگان
چکیده
A 1D/3D Finite-Volume coupling is proposed for the Euler/Homogeneous Equilibrium Model equations. The present approach based on framework making it possible to tackle general equations of state . special attention given conservation mass , momentum and energy at common interface. For fluid–structure interaction induced by fast-transient phenomena occurring in pipelines, fluid also associated with a beam/shell elements deal mechanical pipe behavior. series test-cases involving both purely fluid, structural coupled problems available analytical or experimental references considered demonstrate performance coupling.
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ژورنال
عنوان ژورنال: Journal of Fluids and Structures
سال: 2021
ISSN: ['1095-8622', '0889-9746']
DOI: https://doi.org/10.1016/j.jfluidstructs.2021.103219