Stability and Vibrations of Thin Walled Composite Structures

Stability and Vibrations of Thin Walled Composite Structures
Author: Anonim
Publsiher: Unknown
Total Pages: 267
Release: 2018-05
Genre: Electronic Book
ISBN: 1642241776

Download Stability and Vibrations of Thin Walled Composite Structures Book in PDF, Epub and Kindle

Nowadays, the growth in structural materials, analytical methods and design tools has greatly promoted the development and applications of thin-walled structures in different fields. Thin-walled structures are broadly utilized in building construction, bridge construction, storage racks, transmission towers, automotive, ships, aircraft, etc. Many factors, including cost and weight economy, new materials and processes and the growth of powerful methods of analysis have contributed to this growth, which concentrates specifically on structures in which problems arise due to the thinness of the walls. This book 'Stability and Vibrations of Thin-Walled Composite Structures' brings together state of the art information on the most recent advances from the global research and development community regarding new theories, experiment, design methods and applications. It reviews on the stability and vibrations of thin walled composite structures such as columns, plates, and stringer stiffened plates and shells to enables both engineers and academics to locate valuable, up-to-date knowledge on buckling and vibrations, be it methodical or tentative, and use it for estimation or evaluation. This book serves as valuable guide for students, researchers and engineering professionals working in structural mechanics, aerospace and composite structures. The book will be of interest to all those working in the field of thin-walled structures. Specifically, advanced graduate students in mechanical and aerospace engineering and applied mathematics as well as practicing engineers will find new and important results in this book.

Stability and Vibrations of Thin Walled Composite Structures

Stability and Vibrations of Thin Walled Composite Structures
Author: Haim Abramovich
Publsiher: Woodhead Publishing
Total Pages: 770
Release: 2017-05-29
Genre: Architecture
ISBN: 9780081004296

Download Stability and Vibrations of Thin Walled Composite Structures Book in PDF, Epub and Kindle

Stability and Vibrations of Thin-Walled Composite Structures presents engineering and academic knowledge on the stability (buckling and post buckling) and vibrations of thin walled composite structures like columns, plates, and stringer stiffened plates and shells, which form the basic structures of the aeronautical and space sectors. Currently, this knowledge is dispersed in several books and manuscripts, covering all aspects of composite materials. The book enables both engineers and academics to locate valuable, up-to-date knowledge on buckling and vibrations, be it analytical or experimental, and use it for calculations or comparisons. The book is also useful as a textbook for advanced-level graduate courses. Presents a unified, systematic, detailed and comprehensive overview of the topic Contains contributions from leading experts in the field Includes a dedicated section on testing and experimental results

Nonlinear Mechanics of Shells and Plates in Composite Soft and Biological Materials

Nonlinear Mechanics of Shells and Plates in Composite  Soft and Biological Materials
Author: Marco Amabili
Publsiher: Cambridge University Press
Total Pages: 392
Release: 2018-11
Genre: Science
ISBN: 9781107129221

Download Nonlinear Mechanics of Shells and Plates in Composite Soft and Biological Materials Book in PDF, Epub and Kindle

This book guides the reader into the modelling of shell structures in applications where advanced composite materials or complex biological materials must be described with great accuracy. A valuable resource for researchers, professionals and graduate students, it presents a variety of practical concepts, diagrams and numerical results.

Advanced Topics Of Thin walled Structures

Advanced Topics Of Thin walled Structures
Author: Haim Abramovich
Publsiher: World Scientific
Total Pages: 420
Release: 2021-06-10
Genre: Technology & Engineering
ISBN: 9789811214264

Download Advanced Topics Of Thin walled Structures Book in PDF, Epub and Kindle

This unique compendium presents some new topics related to thin-walled structures, like beams, plates and shells used in aerospace structures. It highlights their dynamic behaviors and also the correlation between compressive loading and natural frequency to enable a correlation between the two, yielding a valuable non-destructive tool, to predict buckling for thin-walled structures.This useful reference text combines valuable data on metal materials and composite materials together with new adaptive and smart materials like piezoelectricity, shape memory alloys and optic fibers, which form the present state of the art in thin-walled structure domain.

Thin walled Laminated Structures

Thin walled Laminated Structures
Author: Gennadi I. Mikhasev,Holm Altenbach
Publsiher: Springer
Total Pages: 280
Release: 2019-04-29
Genre: Science
ISBN: 9783030127619

Download Thin walled Laminated Structures Book in PDF, Epub and Kindle

This book presents a theoretical approach that allows the analysis of structures with magnetorheological and electrorheological layers, and shows, with the help of examples, how the mechanical behaviour of thin-walled laminated structures can be influenced. It consists of six chapters: Chapter 1 presents a brief overview of derivation approaches for theories of thin-walled structures, modelling of composites and modelling of laminated and sandwich structures. Chapter 2 describes the equivalent single layer model for thin laminated cylindrical shells, including the special cases of plates and beams. In addition to the classical mechanical properties, it also considers the electrorheological and magnetorheological properties. Chapter 3 presents the elastic buckling of laminated beams, plates, and cylindrical shells, discussing various problems, such as the influence of the boundary conditions, external loading and magnetic fields. It also suggests different approximations for asymptotic methods. Chapter 4 focuses on the free vibrations of elastic laminated beams, plates and cylindrical shells, investigating the influence of the boundary conditions and other factors. Chapter 5 presents the latest results concerning vibration of laminated structures composed of smart materials and discusses in detail the influence of electric and magnetic fields on smart structures. These results provide insights into the optimal design of these structures. Lastly, Chapter 6 features a short appendix presenting asymptotic estimates and series.

Thin Walled Composite Beams

Thin Walled Composite Beams
Author: Liviu Librescu,Ohseop Song
Publsiher: Springer Science & Business Media
Total Pages: 607
Release: 2006-01-15
Genre: Technology & Engineering
ISBN: 9781402042034

Download Thin Walled Composite Beams Book in PDF, Epub and Kindle

Annotation This is the first monograph devoted to the foundation of the theory of composite anisotropic thin-walled beams and to its applications in various problems involving the aeronautical/aerospace, helicopter, naval and mechanical structures. Throughout the theoretical part, an effort was made to provide the treatment of the subject by using the equations of the 3-D elasticity theory. Non-classical effects such as transverse shear, warping constraint, anisotropy of constituent materials yielding the coupling of twist-bending (lateral), bending (transversal)-extension have been included and their implications have been thoroughly analyzed. Thermal effects have been included and in order to be able to circumvent their deleterious effects, functionally graded materials have been considered in their construction. Implications of the application of the tailoring technique and of the active feedback control on free vibration, dynamic response, instability and aeroelasticity of such structures have been amply investigated. Special care was exercised throughout this work to address and validate the adopted solution methodologies and the obtained results against those available in the literature and obtained via numerical or experimental means.

Advanced Aerospace Materials

Advanced Aerospace Materials
Author: Haim Abramovich
Publsiher: Walter de Gruyter GmbH & Co KG
Total Pages: 318
Release: 2019-08-19
Genre: Technology & Engineering
ISBN: 9783110537574

Download Advanced Aerospace Materials Book in PDF, Epub and Kindle

Advanced Aerospace Materials is intended for engineers and students of aerospace, materials, and mechanical engineering. It covers the transition from aluminum to composite materials for aerospace structures and will include essential and advanced analyses used in today’s aerospace industries. Various aspects of design, failure and monitoring of structural components will be derived and presented accompanied by relevant formulas and analyses.

Proceedings of the 7th International Conference on Industrial Engineering ICIE 2021

Proceedings of the 7th International Conference on Industrial Engineering  ICIE 2021
Author: Andrey A. Radionov,Vadim R. Gasiyarov
Publsiher: Springer Nature
Total Pages: 892
Release: 2022-01-01
Genre: Technology & Engineering
ISBN: 9783030852337

Download Proceedings of the 7th International Conference on Industrial Engineering ICIE 2021 Book in PDF, Epub and Kindle

This book highlights recent findings in industrial, manufacturing and mechanical engineering, and provides an overview of the state of the art in these fields, mainly in Russia and Eastern Europe. A broad range of topics and issues in modern engineering is discussed, including the dynamics of machines and working processes, friction, wear and lubrication in machines, surface transport and technological machines, manufacturing engineering of industrial facilities, materials engineering, metallurgy, control systems and their industrial applications, industrial mechatronics, automation and robotics. The book gathers selected papers presented at the 7th International Conference on Industrial Engineering (ICIE), held in Sochi, Russia, in May 2021. The authors are experts in various fields of engineering, and all papers have been carefully reviewed. Given its scope, the book will be of interest to a wide readership, including mechanical and production engineers, lecturers in engineering disciplines, and engineering graduates.

Handbook On Timoshenko ehrenfest Beam And Uflyand Mindlin Plate Theories

Handbook On Timoshenko ehrenfest Beam And Uflyand  Mindlin Plate Theories
Author: Elishakoff Isaac E
Publsiher: World Scientific
Total Pages: 800
Release: 2019-10-29
Genre: Technology & Engineering
ISBN: 9789813236530

Download Handbook On Timoshenko ehrenfest Beam And Uflyand Mindlin Plate Theories Book in PDF, Epub and Kindle

The refined theory of beams, which takes into account both rotary inertia and shear deformation, was developed jointly by Timoshenko and Ehrenfest in the years 1911-1912. In over a century since the theory was first articulated, tens of thousands of studies have been performed utilizing this theory in various contexts. Likewise, the generalization of the Timoshenko-Ehrenfest beam theory to plates was given by Uflyand and Mindlin in the years 1948-1951.The importance of these theories stems from the fact that beams and plates are indispensable, and are often occurring elements of every civil, mechanical, ocean, and aerospace structure.Despite a long history and many papers, there is not a single book that summarizes these two celebrated theories. This book is dedicated to closing the existing gap within the literature. It also deals extensively with several controversial topics, namely those of priority, the so-called 'second spectrum' shear coefficient, and other issues, and shows vividly that the above beam and plate theories are unnecessarily overcomplicated.In the spirit of Einstein's dictum, 'Everything should be made as simple as possible but not simpler,' this book works to clarify both the Timoshenko-Ehrenfest beam and Uflyand-Mindlin plate theories, and seeks to articulate everything in the simplest possible language, including their numerous applications.This book is addressed to graduate students, practicing engineers, researchers in their early career, and active scientists who may want to have a different look at the above theories, as well as readers at all levels of their academic or scientific career who want to know the history of the subject. The Timoshenko-Ehrenfest Beam and Uflyand-Mindlin Plate Theories are the key reference works in the study of stocky beams and thick plates that should be given their due and remain important for generations to come, since classical Bernoulli-Euler beam and Kirchhoff-Love theories are applicable for slender beams and thin plates, respectively.Related Link(s)

Shell Structures Theory and Applications Volume 4

Shell Structures  Theory and Applications Volume 4
Author: Wojciech Pietraszkiewicz,Wojciech Witkowski
Publsiher: CRC Press
Total Pages: 574
Release: 2017-10-30
Genre: Technology & Engineering
ISBN: 9781351680479

Download Shell Structures Theory and Applications Volume 4 Book in PDF, Epub and Kindle

Shells are basic structural elements of modern technology and everyday life. Examples of shell structures in technology include automobile bodies, water and oil tanks, pipelines, silos, wind turbine towers, and nanotubes. Nature is full of living shells such as leaves of trees, blooming flowers, seashells, cell membranes or wings of insects. In the human body arteries, the eye shell, the diaphragm, the skin and the pericardium are all shells as well. Shell Structures: Theory and Applications, Volume 4 contains 132 contributions presented at the 11th Conference on Shell Structures: Theory and Applications (Gdansk, Poland, 11-13 October 2017). The papers reflect a wide spectrum of scientific and engineering problems from theoretical modelling through strength, stability and dynamic behaviour, numerical analyses, biomechanic applications up to engineering design of shell structures. Shell Structures: Theory and Applications, Volume 4 will be of interest to academics, researchers, designers and engineers dealing with modelling and analyses of shell structures. It may also provide supplementary reading to graduate students in Civil, Mechanical, Naval and Aerospace Engineering.

Recent Developments in the Theory of Shells

Recent Developments in the Theory of Shells
Author: Holm Altenbach,Jacek Chróścielewski,Victor A. Eremeyev,Krzysztof Wiśniewski
Publsiher: Springer Nature
Total Pages: 798
Release: 2019-09-25
Genre: Technology & Engineering
ISBN: 9783030177478

Download Recent Developments in the Theory of Shells Book in PDF, Epub and Kindle

This book commemorates the 80th birthday of Prof. W. Pietraszkiewicz, a prominent specialist in the field of general shell theory. Reflecting Prof. Pietraszkiewicz’s focus, the respective papers address a range of current problems in the theory of shells. In addition, they present other structural mechanics problems involving dimension-reduced models. Lastly, several applications are discussed, including material models for such dimension-reduced structures.

Static and Dynamic Buckling of Thin Walled Plate Structures

Static and Dynamic Buckling of Thin Walled Plate Structures
Author: Tomasz Kubiak
Publsiher: Springer Science & Business Media
Total Pages: 188
Release: 2013-06-28
Genre: Science
ISBN: 9783319006543

Download Static and Dynamic Buckling of Thin Walled Plate Structures Book in PDF, Epub and Kindle

This monograph deals with buckling and postbuckling behavior of thin plates and thin-walled structures with flat wall subjected to static and dynamic load. The investigations are carried out in elastic range. The basic assumption here is the thin plate theory. This method is used to determination the buckling load and postbuckling analysis of thin-walled structures subjected to static and dynamic load. The book introduces two methods for static and dynamic buckling investigation which allow for a wider understanding of the phenomenon. Two different methods also can allow uncoupling of the phenomena occurring at the same time and attempt to estimate their impact on the final result. A general mathematical model, adopted in proposed analytical-numerical method, enables the consideration of all types of stability loss i.e.local, global and interactive forms of buckling. The applied numerical-numerical method includes adjacent of walls, shear-lag phenomenon and a deplanation of cross-sections.

Japanese Science and Technology 1983 1984

Japanese Science and Technology  1983 1984
Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch
Publsiher: Unknown
Total Pages: 135
Release: 1985
Genre: Science
ISBN: CORNELL:31924004930727

Download Japanese Science and Technology 1983 1984 Book in PDF, Epub and Kindle

NASA Technical Paper

NASA Technical Paper
Author: United States. National Aeronautics and Space Administration,United States. National Aeronautics and Space Administration. Scientific and Technical Information Office
Publsiher: Unknown
Total Pages: 135
Release: 1990
Genre: Aeronautics
ISBN: UOM:39015022359098

Download NASA Technical Paper Book in PDF, Epub and Kindle

Nonlinear Vibration with Control

Nonlinear Vibration with Control
Author: David Wagg,Simon Neild
Publsiher: Springer
Total Pages: 453
Release: 2014-11-03
Genre: Technology & Engineering
ISBN: 9783319106441

Download Nonlinear Vibration with Control Book in PDF, Epub and Kindle

This book provides a comprehensive discussion of nonlinear multi-modal structural vibration problems, and shows how vibration suppression can be applied to such systems by considering a sample set of relevant control techniques. It covers the basic principles of nonlinear vibrations that occur in flexible and/or adaptive structures, with an emphasis on engineering analysis and relevant control techniques. Understanding nonlinear vibrations is becoming increasingly important in a range of engineering applications, particularly in the design of flexible structures such as aircraft, satellites, bridges, and sports stadia. There is an increasing trend towards lighter structures, with increased slenderness, often made of new composite materials and requiring some form of deployment and/or active vibration control. There are also applications in the areas of robotics, mechatronics, micro electrical mechanical systems, non-destructive testing and related disciplines such as structural health monitoring. Two broader themes cut across these application areas: (i) vibration suppression – or active damping – and, (ii) adaptive structures and machines. In this expanded 2nd edition, revisions include: An additional section on passive vibration control, including nonlinear vibration mounts. A more in-depth description of semi-active control, including switching and continuous schemes for dampers and other semi-active systems. A complet e reworking of normal form analysis, which now includes new material on internal resonance, bifurcation of backbone curves and stability analysis of forced responses. Further analysis of the nonlinear dynamics of cables including internal resonance leading to whirling. Additional material on the vibration of systems with impact friction. The book is accessible to practitioners in the areas of application, as well as students and researchers working on related topics. In particular, the aim is to introduce the key concepts of nonlinear vibration to readers who have an understanding of linear vibration and/or linear control, but no specialist knowledge in nonlinear dynamics or nonlinear control.