On the Stability of Stiffened Plates PDF Download

Author: Stephen Timoshenko
Publisher:
ISBN:
Category : Plates (Engineering)
Languages : en
Pages : 34

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Author: Herbert Becker
Publisher:
ISBN:
Category : Plate
Languages : en
Pages : 48

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Author: M. S. Troitsky
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 440

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Author: Sarmila Sahoo
Publisher: Springer
ISBN: 9811020620
Category : Science
Languages : en
Pages : 278

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Book Description
This book focuses on the free vibrations of graphite-epoxy laminated composite stiffened shells with cutout both in terms of the natural frequencies and mode shapes. The dynamic analysis of shell structures, which may have complex geometry and arbitrary loading and boundary conditions, is solved efficiently by the finite element method, even including cutouts in shells. The results may be readily used by practicing engineers dealing with stiffened composite shells with cutouts. Several shell forms viz. cylindrical shell, hypar shell, conoidal shell, spherical shell, saddle shell, hyperbolic paraboloidal shell and elliptic paraboloidal shell are considered in the book. The dynamic characteristics of stiffened composite shells with cutout are described in terms of the natural frequency and mode shapes. The size of the cutouts and their positions with respect to the shell centre are varied for different edge constraints of cross-ply and angle-ply laminated composite shells. The effects of these parametric variations on the fundamental frequencies and mode shapes are considered in detail. The information regarding the behavior of stiffened shells with cutouts for a wide spectrum of eccentricity and boundary conditions for cross ply and angle ply shells may be used as design aids for structural engineers. The book is a significant contribution to the existing literature from the point of view of both industrial importance and academic interest.

Author: James P. Peterson
Publisher:
ISBN:
Category : Airframes
Languages : en
Pages : 36

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Author: R. Narayanan
Publisher: CRC Press
ISBN: 0853342180
Category : Architecture
Languages : en
Pages : 274

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Book Description
This book discusses various aspects of the design of a plate girder and focuses on the associated stability problems in shear. It deals with stability problems in compression, such as those met in box girder flanges and ship hulls, and is helpful for structural designers and post-graduate students.

Author: Yasuhisa Okumoto
Publisher: Springer Science & Business Media
ISBN: 3540884459
Category : Technology & Engineering
Languages : en
Pages : 571

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Book Description
In this book, the four authors show us the condensed experience how to design ship hull structures from a practical viewpoint. In three parts, the book presents the fundamentals, the theory and the application of structural design of hulls. The topics are treated comprehensively with an emphasis on how to achieve reliable and efficient ship structures. The authors have in particular introduced their experiences with the rapid increase of ship sizes as well as the introduction of ship types with a high degree of specialization. The associated early failures of these "new" structures have been analyzed to provide the readers with illustrations why structural design needs to be carried out on several levels in order to ensure that correct loading is applied and that local structural behaviour in properly understood.

Author: J Farkas
Publisher: Elsevier
ISBN: 1782420479
Category : Technology & Engineering
Languages : en
Pages : 323

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Book Description
An industrial book that analyses various theoretical problems, optimizes numerical applications and addresses industrial problems such as belt-conveyor bridge, pipeline, wind turbine power, large-span suspended roof and offshore jacket member. Multi-storey frames and pressure vessel-supporting frames are discussed in detail. The book's emphasis is on economy and cost calculation, making it possible to compare costs and make significant savings in the design stages, by, for example, comparing the costs of stiffened and un-stiffened structural versions of plates and shells. In this respect, this book will be an invaluable aid for designers, students, researchers and manufacturers to find better, optimal, competitive structural solutions. - Emphasis is placed on economy and cost calculation, making it possible to compare costs and make significant savings in the design stages of metal structures - Optimizes numerical applications and analyses various theoretical and industrial problems, such as belt-conveyor bridge, pipeline, wind turbine power, large-span suspended roof and offshore jacket member - An invaluable aid for designers, students, researchers and manufacturers to find better, optimal, competitive structural solutions

Author: Tetsuya Yao
Publisher: Butterworth-Heinemann
ISBN: 0128039124
Category : Technology & Engineering
Languages : en
Pages : 538

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Book Description
Buckling and Ultimate Strength of Ship and Ship-like Floating Structures provides an integrated state-of-the-art evaluation of ship structure mechanics including buckling, plastic failure, ultimate strength, and ultimate bending moments. For the design of any industrial product, it is necessary to understand the fundamentals in the failure behavior of structures under extreme loads. Significant developments have been made in understanding the analysis method of plastic collapse and behavior and strength of structures accompanied by buckling. Written by two of the foremost experts in international ship design and ocean engineering, this book introduces fundamental theories and methods as well as new content on the behavior of buckling/plastic collapse that help explain analysis like the initial imperfections produced by welding and the ultimate strength of plates, double bottom structures of bulk carriers, and ship and FPSO hull girders in longitudinal bending. Rounding out with additional coverage on floating structures such as oil and gas platforms and LNG/FLNG structural characteristics, Buckling and Ultimate Strength of Ship and Ship-like Floating Structures is a must-have resource for naval architects and other marine engineering professionals seeking to gain an in-depth understanding of the technological developments in this area. - Explains how the initial imperfections produced by welding, residual stress, and initial deflection in panels influence the collapse behavior and the compressive ultimate strength of rectangular plates - Evaluates the ultimate strength of plate girders under bending and shearing as well as combined bend/shear loads - Provides fundamental theories, simple formulas, and analytical methods such as Finite Element Method or Smith's Method to simulate and evaluate buckling/plastic collapse behavior and strength of plates under various conditions - Authored by two of the foremost experts in international ship design and ocean engineering - Includes additional coverage on floating structures such as oil and gas platforms

Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 836

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Book Description