Articles by "Dynamics"

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Prab Bhatt ... 458 pages - Publisher: CRC; 1st edition (2002) ... Language: English - ISBN-10: 0419156100 - ISBN-13: 978-0419156109 ... 

This book presents a series of integrated computer programs in Fortran-90 for the dynamic analysis of structures, using the finite element method. Two dimensional continuum structures such as walls are covered along with skeletal structures such as rigid jointed frames and plane grids. Response to general dynamic loading of single degree freedom systems is calculated, and the author also examines multi degree of freedom systems (including earthquake analysis). Each chapter covers a different aspect of analytic theory and the corresponding program segments. It will be an essential tool for practising structural and civil engineers, whilst also being of interest to academics and postgraduate students.

Ömer Aydan ... 474 pages - Publisher: CRC Press; 1st edition (May, 2017) ... Language: English - ASIN: B072M1T4C1 by Amazon Digital Services ...

Rock dynamics has become one of the most important topics in the field of rock mechanics and rock engineering. The spectrum of rock dynamics is very wide and it includes the failure of rocks, rock masses and rock engineering structures such as rockbursting, spalling, popping, collapse, toppling, sliding, blasting, non-destructive testing, geophysical explorations, science and engineering of rocks and impacts. The book specifically covers fundamentals of rock dynamics, constitutive models, numerical analysis techniques, dynamic testing procedures, the multi-parameter responses and motions of rocks during fracturing or slippage in laboratory experiments, earthquakes and their strong motion characteristics and their effect on various rock structures such as foundations, underground structures, slopes, dynamic simulation of loading and excavation, blasting and its positive utilization in rock engineering, the phenomenon of rockburst in rock excavations, non-destructive testing of rockbolts and rock anchors and impacts by meteors or projectiles. The main goal of this book is to present a unified and complete treatise on Rock Dynamics and to represent a milestone in advancing the knowledge in this field and in leading to new techniques for experiments, analytical and numerical modelling as well as monitoring of dynamics of rocks and rock engineering structures.

Yingxin Zhou, Jian Zhao ... 500 pages - Publisher: CRC Press; (May, 2011) ... Language: English - ASIN: B00UVAPW8E by Amazon. 

The study of rock dynamics is important because many rock mechanics and rock engineering problems involve dynamic loading ranging from earthquakes to vibrations and explosions. The subject deals with the distribution and propagation of loads, dynamic responses, and processes of rocks and rate-dependent properties, coupled with the physical environment. Rock dynamics has a wide range of applications in civil, mining, geological and environmental engineering. However, due to the additional "4th" dimension of time, rock dynamics remains, in the discipline of rock mechanics, a relatively more challenging topic to understand and to apply, where documented research and knowledge are limited. Advances in Rock Dynamics and Applications provides a summary of the current knowledge of rock dynamics with 18 chapters contributed by individual authors from both academia and engineering fields. The topics of this book are wide-ranging and representative, covering fundamental theories of fracture dynamics and wave propagation, rock dynamic properties and testing methods, numerical modelling of rock dynamic failure, engineering applications in earthquakes, explosion loading and tunnel response, as well as dynamic rock support.

Halûk Sucuoglu, Sinan Akkar ...  288 pages- Publisher: Springer; (May, 2014) ... Language: English - ISBN-10: 3319010255 - ISBN-13: 978-3319010250 ...

This book covers the seismic hazard, the basics of seismotectonics, and the fundamentals of earthquake engineering. It includes useful sample problems on earthquake-resistant design of frame and frame-shear wall systems.

Igor Karnovsky, Olga Lebed ... 520 pages - Publisher: McGraw-Hill; (October, 2000) ... Language: English - ISBN-10: 0071367128 - ISBN-13: 978-0071367127.

The most up-to-date collection of frequency equations and forms of free vibrations for beams, arches, and frames FORMULAS FOR STRUCTURAL DYNAMICS Tables, Graphs, and Solutions This reference book is devoted to determination of frequencies and forms of free vibrations for beams, arches, and frames. This book provides the most comprehensive, up-to-date reference of known solutions of such problems. The material presented in the book is compiled from monographs, handbooks, and numerous journals. This reference book has been written for specialists in the field of dynamics of deformable systems, and is intended for practical use during design, testing, or scientific research. This book is also useful for instructors, graduate, and postgraduate students dealing with modern civil, mechanical, transportation, acoustical, aeronautical, shipbuilding, aircraft, robotics engineering, and so on. Formulas for Structural Dynamics features: Considerable scope: this is the most complete up-to-date collection of frequency equations and forms of free vibrations for beams, arches, and frames that has ever been published. About 500 frequency problems most commonly encountered in practical engineering: problems selection is based on many years experience of the authors in the field of structural dynamics. Quick-access organization: each chapter is a quick reference to a well-defined topic. Destined to be a classic reference, experts Igor A. Karnovsky and Olga I. Lebed's Formulas for Structural Dynamics deserves a place of honor on your desk. It's a book for those who want to find answers while others are still scratching their heads.

Rolf Isermann, Marco Münchhof ... 705 pages - Publisher: Springer; (November, 2014) ... Language: English - ISBN-10: 3642422675 - ISBN-13: 978-3642422676 ...

Precise dynamic models of processes are required for many applications, ranging from control engineering to the natural sciences and economics. Frequently, such precise models cannot be derived using theoretical considerations alone. Therefore, they must be determined experimentally. This book treats the determination of dynamic models based on measurements taken at the process, which is known as system identification or process identification. Both offline and online methods are presented, i.e. methods that post-process the measured data as well as methods that provide models during the measurement. The book is theory-oriented and application-oriented and most methods covered have been used successfully in practical applications for many different processes. Illustrative examples in this book with real measured data range from hydraulic and electric actuators up to combustion engines. Real experimental data is also provided on the Springer webpage, allowing readers to gather their first experience with the methods presented in this book. Among others, the book covers the following subjects: determination of the non-parametric frequency response, (fast) Fourier transform, correlation analysis, parameter estimation with a focus on the method of Least Squares and modifications, identification of time-variant processes, identification in closed-loop, identification of continuous time processes, and subspace methods. Some methods for nonlinear system identification are also considered, such as the Extended Kalman filter and neural networks. The different methods are compared by using a real three-mass oscillator process, a model of a drive train. For many identification methods, hints for the practical implementation and application are provided. The book is intended to meet the needs of students and practicing engineers working in research and development, design and manufacturing.

Junbo Jia ... 740 pages - Publisher: Springer; 1st edition (February, 2017) ... Language: English - ISBN-10: 3319403575 - ISBN-13: 978-3319403571 ...

This book presents a comprehensive topical overview on soil dynamics and foundation modeling in offshore and earthquake engineering. The spectrum of topics include, but is not limited to, soil behavior, soil dynamics, earthquake site response analysis, soil liquefactions, as well as the modeling and assessment of shallow and deep foundations. The author provides the reader with both theory and practical applications, and thoroughly links the methodological approaches with engineering applications. The book also contains cutting-edge developments in offshore foundation engineering such as anchor piles, suction piles, pile torsion modeling, soil ageing effects and scour estimation. The target audience primarily comprises research experts and practitioners in the field of offshore engineering, but the book may also be beneficial for graduate students.

Arnold Verruijt ... 433 pages - Publisher: Springer; (January, 2010) ... Language: English - ISBN-10: 9048134404 - ISBN-13: 978-9048134403 ...

This book presents the basic principles of soil dynamics, and a variety of solutions of practical interest for geotechnical engineering, geophysics and earthquake engineering. Emphasis is on analytical solutions, often including the full derivation of the solution, and giving the main parts of computer programs that can be used to calculate numerical data. Reference is also made to a website from which complete computer programs can be downloaded. Soil behaviour is usually assumed to be linear elastic, but in many cases the effect of viscous damping or hysteretic damping, due to plastic deformations, is also considered. Special features are: the analysis of wave propagation in saturated compressible porous media, approximate analysis of the generation of Rayleigh waves, the analysis of the response of soil layers to earthquakes in the deep rock, with a theoretical foundation of such problems by the propagation of Love waves, and the solution of such basic problems as the response of an elastic half space to point loads, line loads, strip loads and moving loads. Includes detailed derivations of solutions - Includes listings of main parts of computer programs  - Computer programs are available from the website http://geo.verruijt.net - Includes dynamics of porous media. Audience: Students and staff in soil dynamics at civil engineering, geophysics and earthquake engineering departments.

Takaji Kokusho ... 506 pages - Publisher: CRC Press; 1st edition (July, 2017) .. Language: English - ASIN: B074CF9XTQ by Amazon Digital Services ...

Innovative Earthquake Soil Dynamics deals with soil dynamics in earthquake engineering and includes almost all aspects of soil behavior. Both generally accepted basic knowledge as well as advanced and innovative views are accommodated. Major topics are (i) seismic site amplification, (ii) liquefaction and (iii) earthquake-induced slope failure. Associated with the above, basic theories and knowledge on wave propagation/attenuation, soil properties, laboratory tests, numerical analyses, and model tests are addressed in the first part of the book. A great number of earthquake observations in surface soil deposits as well as case histories with new findings are addressed in the later chapters, together with associated laboratory test data. Most of the research results originate from Japan, which is rich in earthquake records and case histories, although mostly isolated from the outside world because of the language barrier. Another important feature characterizing this book is an energy perspective in addition to the force-equilibrium perspective, because it is the author’s strong belief that energy is a very relevant index in determining seismic failures, particularly of soils and soil structures. Innovative Earthquake Soil Dynamics is written for international readers, graduate students, researchers, and practicing engineers, interested in this field.

James H. Williams ... 876 pages - Publisher: Wiley; 1st edition (December, 2006) ... Language: English - ISBN-10: 0470133856 - ISBN-13: 978-0470133859 ...

Fundamentals of Applied Dynamics is a unique blend of both the modern and the historical, emphasizing dynamics with an analytical paradigm more commonly associated with the mechanics of solids. The distinction between momentum-based 2nd energy-based approaches is clearly drawn, and bold techniques are presented. This text presents engineering mechanics as a unified field and, though emphasizing dynamics, integrates topics from courses such as design, strength of materials, state-space systems analysis, mechanical behavior of materials, and the humanities that have not traditionally been a part of the dynamics curriculum in order to show students the relevance of what they are learning.

Susumu Iai ... 414 pages - Publisher: Springer; (October, 2017) ... Language: English - AmazonSIN: B076J3XG9M...

This book provides a timely review and summary of the recent advances in state-of-the-art earthquake geotechnics. The earthquake disasters in Japan and New Zealand in 2011 prompted the urgent need for the state-of-the-art earthquake geotechnics to be put into practice for disaster mitigation. By reviewing the developments in earthquake geotechnics over more than half a century, this unique book enables readers to obtain solid grasp of this discipline. It is based on contributions from 18 leading international experts, who met in Kyoto in June 2016 to discuss a range of issues related to the developments of earthquake geotechnics. It comprehensively discusses various areas of earthquake geotechnics, including performance-based seismic design; the evolution of geotechnical seismic response analysis from 1964-2015; countermeasures against liquefaction; solutions for nuclear power plant disasters; the tsunami-caused inundation of the Tokyo metropolitan area; and a series of state-of-the-art effective stress analyses of case histories from the 2011 East Japan Earthquake. The book is of interest to advanced level researchers and practicing engineers in the field of earthquake geotechnics.

Pankaj Agarwal ... 660 pages - Publisher: Prentice-Hall of India; 1st edition (2006) ... Language: English - ISBN-10: 8120328922 - ISBN-13: 978-8120328921 ...

Earthquake Resistant Design of Structures presents the key concepts of earthquake resistant design for various structures and is useful for civil engineers. It can be useful for undergraduate as well as postgraduate civil engineering students. A comprehensive study on the importance and understanding of seismic analysis forms a vital part of the text. It is a guide that puts into practice the concepts behind seismic codes into the planning of buildings. It also talks about the fundamentals of structural dynamic, along with a discussion on engineering seismology. It touches upon various subjects which are a part of the process of Earthquake Resistant Design (ERD) and help when establishing earthquake resistant buildings. Earthquake Resistant Design of Structures connects seismic design and ERD. The other topics it explains are the seismic zoning map of India and the motion studies prevalent in India. As an insight into the subject of ERD, the authors, Pankaj Agarwal and Manish Shrikhande have expanded on the branch of seismic analysis by focusing on concepts like the numerical evaluation of dynamic response, theory of seismic pickups and response spectra. The first edition of Earthquake Resistant Design of Structures was published by PHI in 2006 and is available in paperback. Key Features: The book is an overview of the many benefits and importance of Earthquake Resistant Design. + The pages are equipped with multiple diagrams and illustrations for a better grasp of the concepts.

Nawawi Chouw, Rolando P. Orense, Tam Larkin ... 214 pages - Publisher: CRC Press; (August, 2017) ... Language: English - AmazonSIN: B0754HHKX5.

Seismic Performance of Soil-Foundation-Structure Systems presents invited papers presented at the international workshop (University of Auckland, New Zealand, 21-22 November 2016). This international workshop brought together outstanding work in earthquake engineering that embraces a holistic consideration of soilfoundation-structure systems. For example, the diversity of papers in this volume is represented by contributions from the fields of shallow foundation in liquefiable soil, spatially distributed lifelines, bridges, clustered structures (see photo on front cover), sea floor seismic motion, multi-axial ground excitation, deep foundations, soil-foundation-structurefluid interaction, liquefaction-induced settlement and uplift with SFSI. A fundamental knowledge gap is manifested by the isolated manner geotechnical and structural engineers work. A holistic consideration of soil-foundation-structures systems is only possible if civil engineers work collaboratively to the mutual benefit of all disciplines. Another gap occurs by the retarded application of up-to-date research findings in engineering design practices. Seismic Performance of Soil-Foundation-Structure Systems is the outcome from the recognized need to close this gap, since it has been observed that a considerable delay exists between published research findings and application of the principles revealed by the research. Seismic Performance of Soil-Foundation-Structure Systems will be helpful in developing more understanding of the complex nature of responses these systems present under strong earthquakes, and will assist engineers in closing the gaps identified above.

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 ...

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