Описание: This book deals with the computational analysis of thin-walled structures such as aircraft, ships, and containment vessels. Building on the author's earlier book Static and Dynamic Analysis of Structures, it shows how to use computational methods to tackle some of the fundamental problems of structural mechanics, with particular emphasis on nonlinear phenomena. Where the earlier book dealt with linear systems, the central theme running through this volume is the notion that unstable equilibria are associated with motions and large displacements and therefore require a full nonlinear analysis. The discussion begins with an overview of the basic mechanics of deformable bodies, including variational formulations, and then considers the large deflection behavior of shell and frame structures using a finite-element analysis. The second part of the book begins with a summary of linear vibrations of structures, including an introduction to modal analysis; it continues with computational formulations of nonlinear dynamic analyses of structures and refines the concept of dynamic equilibrium in the context of large deflections. The book concludes with a discussion of stability, including the difficult problem of stability of motions in the large.By describing the methods on which commercial software pakckages are based, this book allows an engineer to evaluate the results these computations produce. It therefore should be useful to practicing engineers and graduate students.
Автор: Antonino Morassi; Fabrizio Vestroni Название: Dynamic Methods for Damage Detection in Structures ISBN: 3211787763 ISBN-13(EAN): 9783211787762 Издательство: Springer Рейтинг: Цена: 22203.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Presents an overview of dynamic methods for structural health monitoring and damage detection in structures. This book explains both theoretical and experimental aspects of dynamic non-destructive methods and their connection with inverse and identification problems in structural dynamics.
Автор: Kaveti Seetharamulu Название: Dynamic Analysis of Skeletal Structures ISBN: 0071835857 ISBN-13(EAN): 9780071835855 Издательство: McGraw-Hill Рейтинг: Цена: 22135.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This detailed guide discusses structural analysis based on force, displacement, and iterative methods, and explains how to use mechanical dynamics to analyze structural loads and forces.
Автор: Levy Robert, Spillers William R. Название: Analysis of Geometrically Nonlinear Structures ISBN: 1402016549 ISBN-13(EAN): 9781402016547 Издательство: Springer Рейтинг: Цена: 22203.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This volume provides an extension of the methods of linear structural analysis to the case of geometrically nonlinear effects. Its importance derives from the theorem stating that "in the presence of pre-stress, geometrically nonlinear effects are of the same order as linear elastic effects".
Описание: Tensile surface structures are the visual expression of an intensive examination of the topic of building envelopes in architecture. Advances in design methods, materials, construction elements and assembly and erection planning within the field of lightweight building construction are enabling ever more exacting applications of tensile structures with spatial and structural functions, especially in roofing large column-free areas. However, the particular mechanical characteristics of the materials used raise the question of "buildability". This book provides answers by discussing the fundamental influence of manufacture and assembly when deciding on the most suitable type of structure and its detailing in the design process. The fundamentals of material composition, manufacturing process, patterning and the behaviour of flexible structural systems are explained here, as well as their use as structural and connection elements, while special attention is given to the erection of wide-span lightweight structures. The erection equipment is described, as well as the lifting and tensioning process and the construction methods used to erect the characteristic types of tensile structures, illustrated with a selection of example projects.
Автор: Schmid Peter J., Henningson Dan S. Название: Stability and Transition in Shear Flows ISBN: 0387989854 ISBN-13(EAN): 9780387989853 Издательство: Springer Рейтинг: Цена: 27950.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: By including classical results as well as recent developments in the field of hydrodynamic stability and transition, the book can be used as a textbook for an introductory, graduate-level course in stability theory or for a special-topics fluids course.
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