Articles by "Dynamics"

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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.

Ferdinand Beer, E. Russell Johnston Jr., David Mazurek, Phillip Cornwell, Brian Self ... 1472 pages - Publisher: McGraw-Hill Education; 11th edition (February, 2015) ... Language: English - ISBN-10: 0073398241 - ISBN-13: 978-0073398242.

A primary objective in a first course in mechanics is to help develop a student's ability first to analyze problems in a simple and logical manner, and then to apply basic principles to their solutions. A strong conceptual understanding of these basic mechanics principles is essential for successfully solving mechanics problems. This edition of Vector Mechanics for Engineers will help instructors achieve these goals. Continuing in the spirit of its successful previous editions, this edition provides conceptually accurate and thorough coverage together with a significant refreshment of the exercise sets and online delivery of homework problems to your students. This edition has undergone a complete rewrite to modernize and streamline the language through the text. Over 650 of the homework problems in the text are new or revised. One of the characteristics of the approach used in this book is that mechanics of particles is clearly separated from the mechanics of rigid bodies. This approach makes it possible to consider simple practical applications at an early stage and to postpone the introduction of the more difficult concepts. McGraw-Hill Education's Connect, is also available as an optional, add on item. Connect is the only integrated learning system that empowers students by continuously adapting to deliver precisely what they need, when they need it, how they need it, so that class time is more effective. Connect allows the professor to assign homework, quizzes, and tests easily and automatically grades and records the scores of the student's work. Problems are randomized to prevent sharing of answers an may also have a "multi-step solution" which helps move the students' learning along if they experience difficulty.

Victor M. Lyatkher ... 400 pages - Publisher: Wiley-Scrivener; 1st edition (December, 2015) ...
Language: English - ISBN-10: 1118946243 - ISBN-13: 978-1118946244 ...

Earthquakes are a way of life on Earth, and, whether you live in an area that is often affected by earthquakes or not, every building, every road, every bridge, and, in fact, almost everything constructed by humans in which we walk, sleep, live, sit, or visit, has to be constructed to withstand an earthquake, by following local, regional, or national codes, laws, and regulations.  Further to this, the science and engineering behind these constructions go further than what is mandated by government as a part of their practice.  All construction, and, in general, all life on Earth, has some risk of seismic impacts. A comprehensive description of any seismic action may be given only on a probabilistic basis and, in general, is very bulky and quite uncertain. However, for a variety of structures or systems that meet fairly simple models of behavior during earthquakes, a general description of the seismic action is not required, for prediction of the status of such facilities or systems may be sufficient to define one or more common parameters of seismic impact. Thus, it makes sense to search for optimal parameters of influence in which optimality is understood with the greatest ease with sufficient information.

This book contains a description of several models of seismic effects and examples of implementation of these models at specific sites.  Using this information, scientists and engineers can design structures that are stronger, safer, and longer-lasting.  It is a must-have for any scientist, engineer, or student working in or researching seismic loads and constructions with a view toward withstanding seismic activity.

Andrew Charleson ... 296 pages - Publisher: Routledge; (September, 2008) ...
Language: English - ISBN-10: 0750685506 - ISBN-13: 978-0750685504 ...

Seismic Design for Architects shows how structural requirements for seismic resistance can become an integral part of the design process. Structural integrity does not have to be at the expense of innovative, high standard design in seismically active zones. * By emphasizing design and discussing key concepts with accompanying visual material, architects are given the background knowledge and practical tools needed to deal with aspects of seismic design at all stages of the design process. * Seismic codes from several continents are drawn upon to give a global context of seismic design. * Extensively illustrated with diagrams and photographs. * A non-mathematical approach focuses upon the principles and practice of seismic resistant design to enable readers to grasp the concepts and then readily apply them to their building designs. Seismic Design for Architects is a comprehensive, practical reference work and text book for students of architecture, building science, architectural and civil engineering, and professional architects and structural engineers.

Tapan K. Sen ... 404 pages - Publisher: Wiley; 1st edition (July, 2009) ...
Language: English - ISBN-10: 0470017554 - ISBN-13: 978-0470017555 ...

This book provides a practical guide to the basic essentials of earthquake engineering with a focus on seismic loading and structural design. Benefiting from the author's extensive career in structural and earthquake engineering, dynamic analysis and lecturing, it is written from an industry perspective at a level suitable for graduate students. Fundamentals of Seismic Loading on Structures is organised into four major sections: introduction to earthquakes and related engineering problems, analysis, seismic loading, and design concepts. From a practical perspective, reviews linear and non-linear behaviour, introduces concepts of uniform hazard spectra, discusses loading provisions in design codes and examines soil-structure interaction issues, allowing the reader to quickly identify and implement information in a working environment. Discusses probabilistic methods that are widely employed in the assessment of seismic hazard, illustrating the use of Monte Carlo simulation with a number of worked examples. Summarises the latest developments in the field such as performance-based seismic engineering and advances in liquefaction research.

Oren Lavan, Mario De Stefano ... 374 pages - Publisher: Springer; 2013 edition (July, 2014) ... Language: English - ASIN: B00EHS4LQU by Amazon Digital Services ...

Structural irregularities are one of the most frequent causes of severe damages in buildings, as evidenced by the numerous earthquakes in recent years. This issue is of particular importance, since real structures are almost all irregular. Furthermore, structural irregularities depend on several factors often very difficult to predict. This book is an essential tool for understanding the problem of structural irregularities and provides the most up-to-date review on this topic, covering the aspects of ground rotations, analysis, design, control and monitoring of irregular structures. It includes 24 contributions from authors of 13 countries, giving a complete and international view of the problem.

Alphose Zingoni ... 388 pages - Publisher: CRC Press; (August, 2010) ... Language: English - ISBN-10: 0415584728 - ISBN-13: 978-0415584722 ...

Advances and Trends in Structural Engineering, Mechanics and Computation features over 300 papers classified into 21 sections, which were presented at the Fourth International Conference on Structural Engineering, Mechanics and Computation (SEMC 2010, Cape Town, South Africa, 6-8 September 2010). The SEMC conferences have been held every 3 years in Cape Town, and since then brought together academics, researchers and practitioners active in structural mechanics, associated computation and structural engineering.  The main purpose of the conferences was to review recent achievements in the advancement of knowledge and understanding in these areas, share the latest developments, and address the challenges that the present and the future pose. All major aspects of structural mechanics, associated computation and structural engineering are addressed in the present volume, including: structural mechanics (dynamics, vibration, impact, buckling, seismic response, fluid-structure interaction, soil-structure interaction); mechanics of materials (plasticity, fracture, fatigue, creep, shrinkage, damage, deterioration); numerical/computational modelling (numerical methods, formulations, finite-element modelling, structural modelling, material modelling, simulations); structural engineering and construction in the various materials (steel, concrete, timber, masonry, glass, steel-concrete composite, fibre-reinforced composite, laminated composite); design, construction and operational considerations (fire resistance, seismic resistance, loading, safety and reliability, codification, design optimisation, construction, assembly, monitoring, maintenance, repair, retrofitting). The structures dealt with include all sorts of buildings, sports facilities, bridges, viaducts, tunnels, underground structures, foundation structures, coastal structures, dams,  industrial towers and masts, containment structures (silos, tanks and pressure vessels), ship and aircraft structures, motor-vehicle structures, mechanical components and biological structures. Advances and Trends in Structural Engineering, Mechanics and Computation is published as a book of extended abstracts, and an accompanying CD-ROM with the full papers, and will be much of interest to engineers, academics and researchers in civil, structural, mechanical and aerospace engineering, and to those concerned with the analysis, design, construction and maintenance of engineering structures.

Dietmar Gross, Jörg Schröder, Peter Wriggers, Wolfgang Ehlers, Ralf Müller ... 246 pages - Publisher: Springer; 1st edition (October, 2016) ...
Language: English - ISBN-10: 3662534363 - ISBN-13: 978-3662534366 ...

This book contains the most important formulas and more than 190 completely solved problems from Kinetics and Hydrodynamics. It provides engineering students material to improve their skills and helps to gain experience in solving engineering problems. Particular emphasis is placed on finding the solution path and formulating the basic equations. Topics include: - Kinematics of a Point - Kinetics of a Point Mass - Dynamics of a System of Point Masses - Kinematics of Rigid Bodies - Kinetics of Rigid Bodies - Impact - Vibrations - Non-Inertial Reference Frames - Hydrodynamics.

David Dowrick ... 548 pages - Publisher: Wiley; 2nd edition (August, 2009) ... Language: English - ISBN-10: 0470778156 - ISBN-13: 978-0470778159 ...

Earthquake Resistant Design and Risk Reduction, 2nd edition is based upon global research and development work over the last 50 years or more, and follows the author’s series of three books Earthquake Resistant Design, 1st and 2nd editions (1977 and 1987), and Earthquake Risk Reduction (2003). Many advances have been made since the 2003 edition of Earthquake Risk Reduction, and there is every sign that this rate of progress will continue apace in the years to come. Compiled from the author’s wide design and research experience in earthquake engineering and engineering seismology, this key text provides an excellent treatment of the complex multidisciplinary process of earthquake resistant design and risk reduction. New topics include the creation of low-damage structures and the spatial distribution of ground shaking near large fault ruptures. Sections on guidance for developing countries, response of buildings to differential settlement in liquefaction, performance-based and displacement-based design and the architectural aspects of earthquake resistant design are heavily revised. This book: Outlines individual national weaknesses that contribute to earthquake risk to people and property * Calculates the seismic response of soils and structures, using the structural continuum “Subsoil – Substructure – Superstructure – Non–structure” *Evaluates the effectiveness of given design and construction procedures for reducing casualties and financial losses *Provides guidance on the key issue of choice of structural form * Presents earthquake resistant design methods for the main four structural materials – steel, concrete, reinforced masonry and timber – as well as for services equipment, plant and non-structural architectural components * Contains a chapter devoted to problems involved in improving (retrofitting) the existing built environment. This book is an invaluable reference and guiding tool to practising civil and structural engineers and architects, researchers and postgraduate students in earthquake engineering and engineering seismology, local governments and risk management officials.

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