Fundamentals of Structural Dynamics
Fundamentals of Structural Dynamics

Author: Roy R. Craig, Jr.

Publisher: John Wiley & Sons

Published: 2011-08-24

Total Pages: 792

ISBN-13: 1118174445

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FUNDAMENTALS OF STRUCTURAL DYNAMICS From theory and fundamentals to the latest advances in computational and experimental modal analysis, this is the definitive, updated reference on structural dynamics. This edition updates Professor Craig’s classic introduction to structural dynamics, which has been an invaluable resource for practicing engineers and a textbook for undergraduate and graduate courses in vibrations and/or structural dynamics. Along with comprehensive coverage of structural dynamics fundamentals, finite-element–based computational methods, and dynamic testing methods, this Second Edition includes new and expanded coverage of computational methods, as well as introductions to more advanced topics, including experimental modal analysis and “active structures.” With a systematic approach, it presents solution techniques that apply to various engineering disciplines. It discusses single degree-of-freedom (SDOF) systems, multiple degrees-of-freedom (MDOF) systems, and continuous systems in depth; and includes numeric evaluation of modes and frequency of MDOF systems; direct integration methods for dynamic response of SDOF systems and MDOF systems; and component mode synthesis. Numerous illustrative examples help engineers apply the techniques and methods to challenges they face in the real world. MATLAB® is extensively used throughout the book, and many of the .m-files are made available on the book’s Web site. Fundamentals of Structural Dynamics, Second Edition is an indispensable reference and “refresher course” for engineering professionals; and a textbook for seniors or graduate students in mechanical engineering, civil engineering, engineering mechanics, or aerospace engineering.

Fundamentals of Structural Dynamics
Fundamentals of Structural Dynamics

Author: Keith D. Hjelmstad

Publisher: Springer Nature

Published: 2022-01-05

Total Pages: 557

ISBN-13: 3030899446

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This text closes the gap between traditional textbooks on structural dynamics and how structural dynamics is practiced in a world driven by commercial software, where performance-based design is increasingly important. The book emphasizes numerical methods, nonlinear response of structures, and the analysis of continuous systems (e.g., wave propagation). Fundamentals of Structural Dynamics: Theory and Computation builds the theory of structural dynamics from simple single-degree-of-freedom systems through complex nonlinear beams and frames in a consistent theoretical context supported by an extensive set of MATLAB codes that not only illustrate and support the principles, but provide powerful tools for exploration. The book is designed for students learning structural dynamics for the first time but also serves as a reference for professionals throughout their careers.

Fundamentals of Structural Dynamics
Fundamentals of Structural Dynamics

Author: Zhihui Zhou

Publisher: Elsevier

Published: 2021-06-08

Total Pages: 287

ISBN-13: 0128237058

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Dynamics of Structural Dynamics explains foundational concepts and principles surrounding the theory of vibrations and gives equations of motion for complex systems. The book presents classical vibration theory in a clear and systematic way, detailing original work on vehicle-bridge interactions and wind effects on bridges. Chapters give an overview of structural vibrations, including how to formulate equations of motion, vibration analysis of a single-degree-of-freedom system, a multi-degree-of-freedom system, and a continuous system, the approximate calculation of natural frequencies and modal shapes, and step-by-step integration methods. Each chapter includes extensive practical examples and problems. This volume presents the foundational knowledge engineers need to understand and work with structural vibrations, also including the latest contributions of a globally leading research group on vehicle-bridge interactions and wind effects on bridges. - Explains the foundational concepts needed to understand structural vibrations in high-speed railways - Gives the latest research from a leading group working on vehicle-bridge interactions and wind effects on bridges - Lays out routine procedures for generating dynamic property matrices in MATLAB© - Presents a novel principle and rule to help researchers model time-varying systems - Offers an efficient solution for readers looking to understand basic concepts and methods in vibration analysis

Fundamentals of Structural Mechanics, Dynamics, and Stability
Fundamentals of Structural Mechanics, Dynamics, and Stability

Author: A.I. Rusakov

Publisher: CRC Press

Published: 2020-12-15

Total Pages: 469

ISBN-13: 1498770436

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Presents the material from general theory and fundamentals through to practical applications. Explains the finite element method for elastic bodies, trusses, frames, non-linear behavior of materials, and more. Includes numerous practical worked examples and case studies throughout each chapter.

Structural Dynamics Fundamentals and Advanced Applications, Volume I
Structural Dynamics Fundamentals and Advanced Applications, Volume I

Author: Alvar M. Kabe

Publisher: Academic Press

Published: 2020-06-28

Total Pages: 930

ISBN-13: 0128216204

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The two-volume work, Structural Dynamics Fundamentals and Advanced Applications, is a comprehensive work that encompasses the fundamentals of structural dynamics and vibration analysis, as well as advanced applications used on extremely large and complex systems. Volume I covers Newton's Laws, single-degree-of-freedom systems, damping, transfer and frequency response functions, transient vibration analysis (frequency and time domain), multi-degree-of-freedom systems, forced vibration of single and multi-degree-of-freedom systems, numerical methods for solving for the responses of single and multi-degree-of-freedom systems, and symmetric and non-symmetric eigenvalue problems. In addition, a thorough discussion of real and complex modes, and the conditions that lead to each is included. Stochastic methods for single and multi-degree-of-freedom systems excited by random forces or base motion are also covered. Dr. Kabe's training and expertise are in structural dynamics and Dr. Sako's are in applied mathematics. Their collaboration has led to the development of first-of-a-kind methodologies and solutions to complex structural dynamics problems. Their experience and contributions encompass numerous past and currently operational launch and space systems. - The two-volume work was written with both practicing engineers and students just learning structural dynamics in mind - Derivations are rigorous and comprehensive, thus making understanding the material easier - Presents analysis methodologies adopted by the aerospace community to solve extremely complex structural dynamics problems

Structural Dynamics
Structural Dynamics

Author: Yong Bai

Publisher: John Wiley & Sons

Published: 2019-07-11

Total Pages: 466

ISBN-13: 1119605601

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Written by two experts across multiple disciplines, this is the perfect reference on structural dynamics for veteran engineers and introduction to the field for engineering students. Across many disciplines of engineering, dynamic problems of structures are a primary concern. Civil engineers, mechanical engineers, aircraft engineers, ocean engineers, and engineering students encounter these problems every day, and it is up to them systematically to grasp the basic concepts, calculation principles and calculation methods of structural dynamics. This book focuses on the basic theories and concepts, as well as the application and background of theories and concepts in engineering. Since the basic principles and methods of dynamics are applied to other various engineering fields, this book can also be used as a reference for practicing engineers in the field across many multiple disciplines and for undergraduate and graduate students in other majors as well. The main contents include basic theory of dynamics, establishment of equation of motion, single degree of freedom systems, multi-degree of freedom systems, distributed-parameter systems, stochastic structural vibrations, research projects of structural dynamics, and structural dynamics of marine pipeline and risers. Whether for the veteran engineer or student, this is a must-have for any scientific or engineering library. Useful for students and veteran engineers and scientists alike, this is the only book covering these important issues facing anyone working with coastal models and ocean, coastal, and civil engineering in this area.

Structural Dynamics
Structural Dynamics

Author: Martin Williams

Publisher: CRC Press

Published: 2016-04-25

Total Pages: 279

ISBN-13: 1482266008

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Dynamics is increasingly being identified by consulting engineers as one of the key skills which needs to be taught in civil engineering degree programs. 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 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 is also discussed. Lastly, the key principles of random vibration analysis are presented – this approach is crucial for wind engineering and is increasingly important for other load cases. An appendix briefly summarizes 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 emphasizing 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.

Structural Dynamics Fundamentals and Advanced Applications, Volume II
Structural Dynamics Fundamentals and Advanced Applications, Volume II

Author: Alvar M. Kabe

Publisher: Academic Press

Published: 2020-06-17

Total Pages: 972

ISBN-13: 0128216158

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The two-volume Structural Dynamics Fundamentals and Advanced Applications is a comprehensive work that encompasses the fundamentals of structural dynamics and vibration analysis, as well as advanced applications used on extremely large and complex systems. In Volume II, d'Alembert's Principle, Hamilton's Principle, and Lagrange's Equations are derived from fundamental principles. Development of large structural dynamic models and fluid/structure interaction are thoroughly covered. Responses to turbulence/gust, buffet, and static-aeroelastic loading encountered during atmospheric flight are addressed from fundamental principles to the final equations, including aeroelasticity. Volume II also includes a detailed discussion of mode survey testing, mode parameter identification, and analytical model adjustment. Analysis of time signals, including digitization, filtering, and transform computation is also covered. A comprehensive discussion of probability and statistics, including statistics of time series, small sample statistics, and the combination of responses whose statistical distributions are different, is included. Volume II concludes with an extensive chapter on continuous systems; including the classical derivations and solutions for strings, membranes, beams, and plates, as well as the derivation and closed form solutions for rotating disks and sloshing of fluids in rectangular and cylindrical tanks. Dr. Kabe's training and expertise are in structural dynamics and Dr. Sako's are in applied mathematics. Their collaboration has led to the development of first-of-a-kind methodologies and solutions to complex structural dynamics problems. Their experience and contributions encompass numerous past and currently operational launch and space systems.

Structural Dynamics
Structural Dynamics

Author: Mario Paz

Publisher: Springer Science & Business Media

Published: 1997-07-31

Total Pages: 852

ISBN-13: 9780412074615

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The use of COSMOS for the analysis and solution of structural dynamics problems is introduced in this new edition. The COSMOS program was selected from among the various professional programs available because it has the capability of solving complex problems in structures, as well as in other engin eering fields such as Heat Transfer, Fluid Flow, and Electromagnetic Phenom ena. COSMOS includes routines for Structural Analysis, Static, or Dynamics with linear or nonlinear behavior (material nonlinearity or large displacements), and can be used most efficiently in the microcomputer. The larger version of COSMOS has the capacity for the analysis of structures modeled up to 64,000 nodes. This fourth edition uses an introductory version that has a capability limited to 50 nodes or 50 elements. This version is included in the supplement, STRUCTURAL DYNAMICS USING COSMOS 1. The sets of educational programs in Structural Dynamics and Earthquake Engineering that accompanied the third edition have now been extended and updated. These sets include programs to determine the response in the time or frequency domain using the FFf (Fast Fourier Transform) of structures modeled as a single oscillator. Also included is a program to determine the response of an inelastic system with elastoplastic behavior and a program for the development of seismic response spectral charts. A set of seven computer programs is included for modeling structures as two-dimensional and three dimensional frames and trusses.

Introduction to Structural Dynamics
Introduction to Structural Dynamics

Author: Bruce K. Donaldson

Publisher: Cambridge University Press

Published: 2006-10-23

Total Pages: 566

ISBN-13: 1139459082

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This textbook, first published in 2006, provides the student of aerospace, civil and mechanical engineering with all the fundamentals of linear structural dynamics analysis. It is designed for an advanced undergraduate or first-year graduate course. This textbook is a departure from the usual presentation in two important respects. First, descriptions of system dynamics are based on the simpler to use Lagrange equations. Second, no organizational distinctions are made between multi-degree of freedom systems and single-degree of freedom systems. The textbook is organized on the basis of first writing structural equation systems of motion, and then solving those equations mostly by means of a modal transformation. The text contains more material than is commonly taught in one semester so advanced topics are designated by an asterisk. The final two chapters can also be deferred for later studies. The text contains numerous examples and end-of-chapter exercises.