Vibration analysis of a fluid-conveying curved pipe with an arbitrary undeformed configuration
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DOI: 10.1016/j.apm.2018.06.046
Abstract: Abstract A dynamic model of an extensible fluid-conveying curved pipe with an arbitrary undeformed configuration is established in a curvilinear coordinate system based on differential geometry, equilibrium equations and constitutive relations. Velocity and acceleration vectors… read more here.
Keywords: curved pipe; undeformed configuration; fluid conveying; conveying curved ... See more keywords
Entry and exit flows in curved pipes
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DOI: 10.1017/jfm.2017.72
Abstract: Solutions are presented for both laminar developing flow in a curved pipe with a parabolic inlet velocity and laminar transitional flow downstream of a curved pipe into a straight outlet. Scalings and linearized analyses about… read more here.
Keywords: entry exit; stix x1d6fc; velocity; governing equations ... See more keywords
Asymptotic analysis of the nonsteady micropolar fluid flow through a curved pipe
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DOI: 10.1080/00036811.2018.1553036
Abstract: ABSTRACT We consider the nonsteady flow of a micropolar fluid in a thin (or long) curved pipe via rigorous asymptotic analysis. Germano's reference system is employed to describe the pipe's geometry. After writing the governing… read more here.
Keywords: micropolar fluid; analysis; asymptotic analysis; flow ... See more keywords