Articles by "Dynamics"

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Vasant Matsagar ... 868 pages - Publisher: Springer; (December, 2014) ... Language: English - ASIN: B00RWU18PC by Amazon Digital Services ...

The book presents research papers presented by academicians, researchers, and practicing structural engineers from India and abroad in the recently held Structural Engineering Convention (SEC) 2014 at Indian Institute of Technology Delhi during 22 – 24 December 2014. The book is divided into three volumes and encompasses multidisciplinary areas within structural engineering, such as earthquake engineering and structural dynamics, structural mechanics, finite element methods, structural vibration control, advanced cementitious and composite materials, bridge engineering, and soil-structure interaction. Advances in Structural Engineering is a useful reference material for structural engineering fraternity including undergraduate and postgraduate students, academicians, researchers and practicing engineers.

Henry R. Busby, George H. Staab ... 604 pages - Publisher: CRC Press; 1st edition (August, 2017) ... Language: English - ISBN-10: 1498765947 - ISBN-13: 978-1498765947.

Structural Dynamics: Concepts and Applications focuses on dynamic problems in mechanical, civil and aerospace engineering through the equations of motion. The text explains structural response from dynamic loads and the modeling and calculation of dynamic responses in structural systems. A range of applications is included, from various engineering disciplines. Coverage progresses consistently from basic to advanced, with emphasis placed on analytical methods and numerical solution techniques. Stress analysis is discussed, and MATLAB applications are integrated throughout. A solutions manual and figure slides for classroom projection are available for instructors. Features: Offers comprehensive coverage of structural dynamic fundamentals * Includes computational methods and finite element analysis * Provides in-depth coverage of single and multi-degree-of-freedom systems * Analyzes frames, beams and shells in structural systems * Includes MATLAB applications, and MATLAB files online.

K. Worden, G. R. Tomlinson ... 659 pages - Publisher: CRC Press; 1st edition (December, 2000) ... Language: English - ISBN-10: 0750303565 - ISBN-13: 978-0750303569 ...

Many types of engineering structures exhibit nonlinear behavior under real operating conditions. Sometimes the unpredicted nonlinear behavior of a system results in catastrophic failure. In civil engineering, grandstands at sporting events and concerts may be prone to nonlinear oscillations due to looseness of joints, friction, and crowd movements. In the aerospace industry, nonlinear motions may have serious implications for fatigue life. In the automotive industry, examples include brake sequel and undesirable engine mounting oscillations. Engineers of all types encounter nonlinear behavior in a system at some time in their working lives and should be able to recognize it. Nonlinearity in Structural Dynamics: Detection, Identification and Modeling provides a background in techniques that can be applied to situations in which nonlinearity plays, or is suspected to play, a role in the dynamic structural behavior. Striking a good balance between theory and application, the book covers both analytical and experimental methods and describes their application to real structures. The authors include numerous examples of nonlinearity in real engineering systems. The book is essential reading for engineers and scientists in the fields of structural dynamics and nonlinearity as well as a useful supplement for graduate and senior undergraduate students in engineering courses.

Snehashish Chakraverty, Laxmi Behera ... 212 pages - Publisher: WSPC; (October, 2016) ... Language: English - ASIN: B01MFDGK70 by Amazon Digital Services ...

This book will deal with different sections associated with bending, buckling and vibration of nanobeams and nanoplates along with systematic description of handling the complexities when nanoscales are considered. The introduction includes basic ideas concerned with nanostructures, the algorithms and iterations followed in numerical methods and introduction to beam and plate theories in conjunction with nonlocal elasticity theory applied in nanostructures. Next, the investigation of nanobeams and nanoplates subjected to different sets of boundary conditions based on various nonlocal theories will be included. The varieties of physical and geometrical parameters that influence the bending, buckling and vibration mechanisms will be summarized. Finally, effect of environments such as thermal environment, Winkler–Pasternak elastic foundations and non-uniformity etc. on the buckling and vibration mechanisms will be illustrated.

Alain Pecker, Ezio Faccioli, Christophe Martin, Philippe L.A. Renault ... 172 pages - Publisher: Springer; 1st edition (May, 2017) ... Language: English - ISBN-10: 3319581538 - ISBN-13: 978-3319581538.

This book presents a summary of the important outcomes of the SIGMA project related to all aspects of Probabilistic Seismic Hazard Assessment: source characterization, rock motion characterization, site response characterization, and hazard calculations, with for all of them emphasis on the treatment of uncertainties. In recent years, attempts have been made to identify and quantify uncertainties in seismic hazard estimations for regions with moderate seismicity. These uncertainties, for which no estimation standards exist, create major difficulties and can lead to different interpretations and divergent opinions among experts. To address this matter, an international research project was launched in January 2011, by an industrial consortium composed of French and Italian organizations. This program, named SIGMA (Seismic Ground Motion Assessment) lasted for five years and involved a large number of international institutions. This book is intended for instructors running courses on engineering seismology, graduate students in the same field and practicing engineers  involved in Probabilistic Seismic Hazard Analyses.

Agnes Nolan ... 438 pages - Publisher: NY Research Press; (March, 2015) ... Language: English - ISBN-10: 1632382148 - ISBN-13: 978-1632382146 ...

Various aspects of geotechnical earthquake engineering and soil dynamics are highlighted in this all-inclusive book. The current progress in the field of earthquake engineering has been discussed with primary focus on the seismic safety of dams and underground monuments, Bryan's effect, and the mitigation plans against landslide and fire whirlwind. The book discusses various interesting researches that have been contributed by researchers and experts from many countries. The researches presented in this book will be helpful for graduates, researchers and scientists working in these areas of structural and earthquake engineering. It will also be of significance to civil engineers working on building and reconstruction of structures such as dams, buildings, roads and others.

Marco Amabili ... This unique book explores both theoretical and experimental aspects of nonlinear vibrations and stability of shells and plates. It is ideal for researchers, professionals, students, and instructors. Expert researchers will find the most recent progresses in nonlinear vibrations and stability of shells and plates, including advanced problems of shells with fluid-structure interaction. Professionals will find many practical concepts, diagrams, and numerical results, useful for the design of shells and plates made of traditional and advanced materials. They will be able to understand complex phenomena such as dynamic instability, bifurcations, and chaos, without needing an extensive mathematical background. Graduate students will find (i) a complete text on nonlinear mechanics of shells and plates, collecting almost all the available theories in a simple form, (ii) an introduction to nonlinear dynamics, and (iii) the state of art on the nonlinear vibrations and stability of shells and plates, including fluid-structure interaction problems.

Info-Details: 390 pages - Publisher: Cambridge Univ. Press; 1st edition (January, 2008) ... Language: English - ISBN-10: 0521883296 - ISBN-13: 978-0521883290 ...

Richard W. Johnson ... 1580 pages - Publisher: CRC Press; 2nd edition (April, 2016) ...
Language: English - ISBN-10: 1439849552 - ISBN-13: 978-1439849552 ... 

Handbook of Fluid Dynamics offers balanced coverage of the three traditional areas of fluid dynamics―theoretical, computational, and experimental―complete with valuable appendices presenting the mathematics of fluid dynamics, tables of dimensionless numbers, and tables of the properties of gases and vapors. Each chapter introduces a different fluid dynamics topic, discusses the pertinent issues, outlines proven techniques for addressing those issues, and supplies useful references for further research. Covering all major aspects of classical and modern fluid dynamics, this fully updated Second Edition: Reflects the latest fluid dynamics research and engineering applications - Includes new sections on emerging fields, most notably micro- and nanofluidics - Surveys the range of numerical and computational methods used in fluid dynamics analysis and design - Expands the scope of a number of contemporary topics by incorporating new experimental methods, more numerical approaches, and additional areas for the application of fluid dynamics. Handbook of Fluid Dynamics, Second Edition provides an indispensable resource for professionals entering the field of fluid dynamics. The book also enables experts specialized in areas outside fluid dynamics to become familiar with the field.

Abdelkhalak El Hami, B. Radi ... 350 pages - Publisher: Wiley-ISTE; 1st edition (December, 2016) ...
Language: English - ISBN-10: 1848219490 - ISBN-13: 978-1848219496 ...

This book is dedicated to the general study of the dynamics of mechanical structures with consideration of uncertainties. The goal is to get the appropriate forms of a part in minimizing a given criterion. In all fields of structural mechanics, the impact of good design of a room is very important to its strength, its life and its use in service. The development of the engineer's art requires considerable effort to constantly improve structural design techniques.

Jeffrey A. Gatscher, Gary L. McGavin, Philip J. Caldwell ...
416 pages - Publisher: American Society of Civil Engineers; (March, 2012) ... Language: English - ISBN-10: 0784411522 - ISBN-13: 978-0784411520 ...

Earthquake Protection of Building Equipment and Systems presents a framework for applying the latest earthquake engineering research to the nonstructural elements of individual building projects, concentrating on mechanical and electrical systems. The seismic performance of these systems and their components is critical in order to minimize damage and life-threatening risks associated with seismic events while also protecting capital investment. And just as the seismic engineering of structures is shifting from prescriptive-based standards to performance-based approaches, the same is happening for building equipment and systems. For practicing engineers, a gap has opened between what is required and what is available to meet those requirements. In this book, Gatscher, McGavin, and Caldwell bridge that gap. They prescribe a systems engineering approach to nonstructural design and present several case studies to demonstrate this approach. They provide an extensive survey of different methods for qualifying equipment and systems, including analysis, dynamic testing, earthquake experience data, and comparative assessment using combined methods. They also address issues of implementation, including qualification ownership, component life-cycle, and verification tools. This book is a must-have for any engineer designing or specifying nonstructural systems and their components for a building in an area with seismic risks. It will also be a valuable reference for architects, construction managers, and building code officials.

Jens Havskov, Gerardo Alguacil ... 413 pages - Publisher: Springer; 2nd edition (November, 2015) ...
Language: English - ISBN-10: 331921313X - ISBN-13: 978-331921313 ...

This work provides an up-to-date overview of modern instruments used in earthquake seismology as well as a description of theoretical and practical aspects of seismic instrumentation. The main topics are: • Choosing and installing equipment for seismic stations • Designing and setting up seismic networks and arrays • Maintaining and calibrating seismic instruments. It also provides detailed descriptions of the following: • Seismic sensors • Digitizers • Seismic recorders • Communication systems • Software used for seismic station and networks. In this second edition, new seismic equipment is presented and more comprehensive sections on topics like MEMS accelerometers, sigma-delta AD converters, dynamic range discussion and virtual networks have been included.This book is primarily intended for seismologists, engineers and technicians working with seismological instruments. It combines practical “know-how” with sufficient theory to explain the basic principles, making it also suitable for teaching students the most important aspects of seismic instrumentation. The book also gives a current overview of the majority of instruments and instrument manufacturers on the market, making it easy to compare the capability of instruments from different sources. SEISAN software was used for several examples in the book. This widely extended seismic analysis software is freely available from the University of Bergen website. The content of this book draws on the authors’ (a seismologist and a physicist) combined experience of working in this field for more than 35 years.

Fabio Taucer, Roberta Apostolska ... 614 pages - Publisher: Springer; (November, 2016) ... Language: English - ISBN-10: 3319383019 - ISBN-13: 978-3319383019 ...

In this volume, top seismic experts and researchers from Europe and around the world, including the George E. Brown, Jr. Network for Earthquake Engineering Simulation (NEES) in the USA, present the most recent outcome of their work in experimental testing, as well as the results of the transnational access activities of external researchers who have used Europe's seven largest and most advanced seismic testing facilities in the framework of the Seismic Engineering Research Infrastructures for European Synergies (SERIES) Project financed by the European Commission in its 7th Framework Programme (2007-2013). This includes EU’s largest reaction wall facility, EU's four largest shaking table laboratories and its two major centrifuges. The work presented includes state-of-the-art research towards the seismic design, assessment and retrofitting of structures, as well as the development of innovative research toward new fundamental technologies and techniques promoting efficient and joint use of the research infrastructures. The contents of this volume demonstrate the fruits of the effort of the European Commission in supporting research in earthquake engineering.

American Association of State Highway and Transportation Officials ... 
286 pages - Publisher: AASHTO; 2nd edition (2012) ... Language: English - ISBN-10: 1560515414 - ISBN-13: 978-1560515418 ... 
 
Covers seismic design for typical bridge types and applies to non-critical and non-essential bridges. Approved as an alternate to the seismic provisions in the AASHTO LRFD Bridge Design Specifications. Differs from the current procedures in the LRFD Specifications in the use of displacement-based design procedures, instead of the traditional force-based R-Factor method. Includes detailed guidance and commentary on earthquake-resisting elements and systems, global design strategies, demand modeling, capacity calculation, and liquefaction effects. Capacity design procedures underpin the Guide Specifications' methodology; includes prescriptive detailing for plastic hinging regions and design requirements for capacity protection of those elements that should not experience damage.

David Zeng, Majid Manzari, Dennis Hiltunen ... 100 pages - Publisher: American Society of Civil Engineers; (May, 2008) ... Language: English - ISBN-10: 0784409757 - ISBN-13: 978-0784409756 ...

"Geotechnical Earthquake Engineering and Soil Dynamics IV" contains 234 papers presented at the conference held from May 18-22, 2008 in Sacramento, California. This proceedings covers a broad field of topics in soil dynamics and geotechnical earthquake engineering including: engineering seismology, dynamics material properties, geophysical methods, SASW benchmarking, site response, liquefaction, ground improvement, embankment dams, tailings dams, landfills, levees, lifelines and networks, mapping and zoning, NEESR research, numerical modeling, piers and wharves, retaining structures, foundation dynamics, soil-structure interaction, stability of natural slopes, and surface fault rupture.

Martin Williams ... 290 pages - Publisher: CRC Press; 1st edition (May, 2016) ... Language: English - ISBN-10: 0415427320 - ISBN-13: 978-0415427326 ...

Dynamics is increasingly being identified by consulting engineers as one of the key skills which needs to be taught in civil engineering degree programmes. This is driven by the trend towards lighter, more vibration-prone structures, the growth of business in earthquake regions, the identification of new threats such as terrorist attack and the increased availability of sophisticated dynamic analysis tools. Martin Williams presents this short, accessible introduction to the area of structural dynamics. He begins by describing dynamic systems and their representation for analytical purposes. The two main chapters will deal with linear analysis of single (SDOF) and multi-degree-of-freedom (MDOF) systems, under free vibration and in response to a variety of forcing functions. Hand analysis of continuous systems is covered briefly to illustrate the key principles. Methods of calculation of non-linear dynamic response will also be discussed. Lastly, the key principles of random vibration analysis will be presented – this approach is crucial for wind engineering and is increasingly important for other load cases. An appendix briefly summarises relevant mathematical techniques. Extensive use is made of worked examples, mostly drawn from civil engineering (though not exclusively – there is considerable benefit to be gained from emphasising the commonality with other branches of engineering). This introductory dynamics textbook is aimed at upper level civil engineering undergraduates and those starting an M.Sc. course in the area.

Polat Gülkan, Ray W. Clough ... 439 pages - Publisher: Springer; Reprint (November, 2012) ... Language: English - ISBN-10: 9401047707 - ISBN-13: 978-9401047708.

For the last couple of decades it has been recognized that the foundation material on which a structure is constructed may interact dynamically with the structure during its response to dynamic excitation to the extent that the stresses and deflections in the system are modified from the values that would have been developed if it had been on a rigid foundation. This phenomenon is examined in detail in the book. The basic solutions are examined in time and frequency domains and finite element and boundary element solutions compared. Experimental investigations aimed at correlation and verification with theory are described in detail. A wide variety of SSI problems may be formulated and solved approximately using simplified models in lieu of rigorous procedures; the book gives a good overview of these methods. A feature which often lacks in other texts on the subject is the way in which dynamic behavior of soil can be modeled. Two contributors have addressed this problem from the computational and physical characterization viewpoints.

The book illustrates practical areas with the analysis of tunnel linings and stiffness and damping of pile groups. Finally, design code provisions and derivation of design input motions complete this thorough overview of SSI in conventional engineering practice. Taken in its entirety the book, authored by fifteen well known experts, gives an in-depth review of soil-structure interaction across a broad spectrum of aspects usually not covered in a single volume. It should be a readily useable reference for the research worker as well as the advance level practitioner.

James L. Meriam, L. G. Kraige, J. N. Bolton ... 736 pages - Publisher: Wiley; 8th edition (June, 2015) ... Language: English - ISBN-10: 1118885848 - ISBN-13: 978-1118885840 ...

Known for its accuracy, clarity, and dependability, Meriam, Kraige, and Bolton’s Engineering Mechanics: Dynamics 8th Edition has provided a solid foundation of mechanics principles for more than 60 years. Now in its eighth edition, the text continues to help students develop their problem-solving skills with an extensive variety of engaging problems related to engineering design. In addition to new homework problems, the text includes a number of helpful sample problems. To help students build necessary visualization and problem-solving skills, the text strongly emphasizes drawing free-body diagrams- one of the most important skills needed to solve mechanics problems.

Theodor H. Erismann, Gerhard Abele ... 316 pages - Publisher: Springer; 1st edition (February, 2010) ...
Language: English - ASIN: B000PC12I2 by Amazon Digital Services ...

Mass movement of rocks in high mountains can severely injure the population and damage man-made structures in these areas. This book focuses on the understanding of the mechanisms of rockslides and rockfalls using a quantitative approach. The range and velocity of these hazards are calculated to serve as a basis for evacuations and other preventive measures. Examples from four continents illustrate the necessity of this kind of information. The book contains a wealth of information for practitioners and scientists working in the field of catastrophe prevention.

Jian Zhao, Jianchun Li ... 632 pages - Publisher: CRC Press; (June, 2013) ...
Language: English - ISBN-10: 1138000566 - ISBN-13: 978-1138000568 ...

Rock dynamics studies the response of rock materials and rock masses under dynamic loading conditions. In the last a couple of decades, the development of experimental and computational techniques has been able to capture the progress of fracturing in microsecond steps, allowing the exploration on how the fracture is initiated, propagated and branched, leading to the development of new scientific theories. A summary of these developments on rock dynamic testing, modeling and theory will help the scientific and engineering community to consolidate the understanding of rock dynamics and to apply the knowledge to practice.

Rock Dynamics and Applications – State of the Art reviews the state-of-the-art of rock dynamics scientific research and engineering applications. The 77 technical papers, including 13 keynotes cover dynamics theory and numerical modelling, laboratory testing and field observation, engineering design and case study, focus on the dynamic aspects of rock mechanics and rock engineering. The book will be useful to academics and engineers interested in rock dynamics and its applications in rock mechanics and rock engineering.

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