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Journal ArticleDOI

Free vibration and buckling analysis of composite cylindrical shells conveying hot fluid

01 Apr 2003-Composite Structures (Elsevier)-Vol. 60, Iss: 1, pp 19-32
TL;DR: In this paper, a coupled fluid structure interaction problem is analyzed using semi-analytical finite element method involving composite cylindrical shells conveying hot fluid for free vibration and buckling behavior.
About: This article is published in Composite Structures.The article was published on 2003-04-01. It has received 34 citations till now. The article focuses on the topics: Herschel–Bulkley fluid & Vortex-induced vibration.
Citations
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Journal ArticleDOI
TL;DR: In this paper, a nonlinear static analysis of cross-ply laminated oval cylindrical/conical shells subjected to uniform temperature rise was performed using the finite element approach.

24 citations

Journal ArticleDOI
TL;DR: In this paper, a coupled fluid structure interaction model in conjunction with uncoupled thermomechanical model is used for analysis of dynamic instability regions due to a flow of pulsating hot fluid through an insulated composite cylindrical shell.

20 citations

Journal ArticleDOI
TL;DR: In this paper, the authors considered a flow of hot fluid having a harmonic component superposed on the mean flow velocity is considered flowing through an insulated cylindrical shell, and the results of the theoretical studies were presented related to instability regions due to a pulsatile flow of a hot fluid through a cylinder shell and the effect of fluid temperature and excitation parameter on the behavior of dynamic instability of the system is examined.

17 citations

Journal ArticleDOI
TL;DR: In this article, a unified analytical approach is applied to investigate the vibrational behavior of grid-stiffened cylindrical shells with different boundary conditions, and a smeared method is employed to superimpose the stiffness contribution of the stiffeners with those of shell in order to obtain the equivalent stiffness parameters of the whole panel.
Abstract: A unified analytical approach is applied to investigate the vibrational behavior of grid-stiffened cylindrical shells with different boundary conditions. A smeared method is employed to superimpose the stiffness contribution of the stiffeners with those of shell in order to obtain the equivalent stiffness parameters of the whole panel. Theoretical formulation is established based on Sanders’ thin shell theory. The modal forms are assumed to have the axial dependency in the form of Fourier series whose derivatives are legitimized using Stoke's transformation. A 3D finite element model is also built using ABAQUS software which takes into consideration the exact geometric configuration of the stiffeners and the shell. The achievements from the two types of analyses are compared with each other and good agreement has been obtained. The Influences of variations in shell geometrical parameters, boundary condition, and changes in the cross stiffeners angle on the natural frequencies are studied. The results obtained are novel and can be used as a benchmark for further studies. The simplicity and the capability of the present method are also discussed.

13 citations

Journal ArticleDOI
TL;DR: In this paper, a curved pipe made of functionally graded material conveying fluid is considered and the in-plane free vibration frequency of the resulting composite pipe is investigated, where material properties are assumed to distribute continuously along the pipe wall thickness according to a power law and the effective mass, flexural rigidity, and mass ratio are used in the governing equations.
Abstract: The curved pipe made of functionally graded material conveying fluid is considered and the in-plane free vibration frequency of the resulting composite pipe is investigated. The material properties are assumed to distribute continuously along the pipe wall thickness according to a power law and the effective mass, flexural rigidity, and mass ratio are used in the governing equations. The natural frequencies are derived numerically by applying the modified inextensible theory. The lowest four natural frequencies are studied via the complex mode method, the validity of which is demonstrated by comparing the results with those in available literatures. A parametric sensitivity study is conducted by numerical examples and the results obtained reveal the significant effects of material distribution gradient index, flow velocity, fluid density, and opening angle on the natural frequencies of the FGM curved pipes conveying fluid.

12 citations

References
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Book
01 Jan 1983

34,729 citations

Book
25 Feb 2014
TL;DR: In this article, the first volume of the Fluid-Structure Interaction (FSI) series, Volume 1 covers the fundamentals and mechanisms giving rise to flow-induced vibration, with a particular focus on the challenges associated with pipes conveying fluid.
Abstract: The first of two books concentrating on the dynamics of slender bodies within or containing axial flow, Fluid-Structure Interaction, Volume 1 covers the fundamentals and mechanisms giving rise to flow-induced vibration, with a particular focus on the challenges associated with pipes conveying fluid. This volume has been thoroughly updated to reference the latest developments in the field, with a continued emphasis on the understanding of dynamical behaviour and analytical methods needed to provide long-term solutions and validate the latest computational methods and codes. In this edition, Chapter 7 from Volume 2 has also been moved to Volume 1, meaning that Volume 1 now mainly treats the dynamics of systems subjected to internal flow, whereas in Volume 2 the axial flow is in most cases external to the flow or annular. * Provides an in-depth review of an extensive range of fluid-structure interaction topics, with detailed real-world examples and thorough referencing throughout for additional detail. * Organized by structure and problem type, allowing you to dip into the sections that are relevant to the particular problem you are facing, with numerous appendices containing the equations relevant to specific problems. * Supports development of long-term solutions by focusing on the fundamentals and mechanisms needed to understand underlying causes and operating conditions under which apparent solutions might not prove effective.

1,175 citations

Journal ArticleDOI
TL;DR: In this article, a review of the dynamics of pipes conveying fluid is presented, with a focus on the nonlinear and chaotic dynamics of pipe conveying systems, and a selective review of recent work on this problem is presented.

419 citations

Journal ArticleDOI
TL;DR: A combined experimental-numerical method to evaluate powder thermal properties in laser powder bed fusion MSEC2018 (2018) A simplified and efficient analysis of Morton Effect GT2018(2018) Thermal Transport in Thorium Dioxide IMECE2017 (2017).
Abstract: Topic Collections Related Content Customize your page view by dragging and repositioning the boxes below. Related Journal Articles Filter by Topic > Homogenization of Reticulated Structures Appl. Mech. Rev (July, 2001) Research Advances in the Dynamic Stability Behavior of Plates and Shells: 1987–2005—Part I: Conservative Systems Appl. Mech. Rev (March, 2007) Historical review of Zig-Zag theories for multilayered plates and shells Appl. Mech. Rev (May, 2003) [+] View More Related Proceedings Articles Filter by Topic > A Combined Experimental-Numerical Method to Evaluate Powder Thermal Properties in Laser Powder Bed Fusion MSEC2018 (2018) A Simplified and Efficient Analysis of Morton Effect GT2018 (2018) Thermal Transport in Thorium Dioxide IMECE2017 (2017) [+] View More Related eBook Content Various Structures Design of Plate and Shell Structures> Chapter 12 Axially Loaded Members Design & Analysis of ASME Boiler and Pressure Vessel Components in the Creep Range> Chapter 2 Members in Bending Design & Analysis of ASME Boiler and Pressure Vessel Components in the Creep Range> Chapter 3 [+] View More Sections PDF Email Share Get Citation Get Alerts Some tools below are only available to our subscribers or users with an online account. SEARCH ADVANCED SEARCH Search Applied Mechanics Applied Mechanics Heat Transfer About ASME Digital Collection Email Alerts Library Service Center ASME Membership Contact Us Publications Permissions /Reprints Privacy Policy Terms of Use © 2019 ASME The American Society of Mechanical Engineers Journals Submit a Paper Announcements Call for Papers Title History Conference Proceedings About ASME Conference Publications Conference Proceedings Author Guidelines Conference Publications Toolbox eBooks About ASME eBooks Press Advisory & Oversight Committee Book Proposal Guidelines This site uses cookies. By continuing to use our website, you are agreeing to our privacy policy. | Accept Loading [Contrib]/a11y/accessibility-menu.js

173 citations

Journal ArticleDOI
TL;DR: In this paper, the effects of temperature on buckling and post-buckling behavior of reinforced and unstiffened composite plates or cylindrical shells are considered, and equilibrium equations are formulated for a shell subjected to the simultaneous action of a thermal field and an axial loading.
Abstract: Effects of temperature on buckling and post-buckling behavior of reinforced and unstiffened composite plates or cylindrical shells are considered. First, equilibrium equations are formulated for a shell subjected to the simultaneous action of a thermal field and an axial loading. These equations are used to predict a general form of the algebraic equations describing the post-buckling response of a shell. Conditions for the snap-through of a shell subjected to thermomechanical loading are formulated. As an example, the theory is applied to prediction of post-buckling response of flat large-aspect-ratio panels reinforced in the direction of their short edges. 19 refs.

73 citations