Download or read book Advanced Dynamics for Variable Mass Systems and Topics on Dynamics written by Zheng-Ming Ge and published by . This book was released on 2002 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Dynamics for Variable Mass Systems written by Zheng-Ming Ge and published by . This book was released on 1997 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dynamics of Mechanical Systems with Variable Mass written by Hans Irschik and published by Springer. This book was released on 2014-10-16 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents up-to-date and unifying formulations for treating dynamics of different types of mechanical systems with variable mass. The starting point is overview of the continuum mechanics relations of balance and jump for open systems from which extended Lagrange and Hamiltonian formulations are derived. Corresponding approaches are stated at the level of analytical mechanics with emphasis on systems with a position-dependent mass and at the level of structural mechanics. Special emphasis is laid upon axially moving structures like belts and chains and on pipes with an axial flow of fluid. Constitutive relations in the dynamics of systems with variable mass are studied with particular reference to modeling of multi-component mixtures. The dynamics of machines with a variable mass are treated in detail and conservation laws and the stability of motion will be analyzed. Novel finite element formulations for open systems in coupled fluid and structural dynamics are presented.
Download or read book Dynamics of Machines with Variable Mass written by L Cveticanin and published by Routledge. This book was released on 2022-02-14 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed to be a complete and integrated text on the dynamic properties of machines, mechanisms, and rotors with variable mass, this book presents new results from investigations based on the general dynamics of systems with variable parameters. The book considers both weak and strong nonlinear vibrations of these systems, and chaotic phenomena are also discussed. The conservation laws and adiabatic invariants for systems with variable mass are formulated and the stability and instability conditions of motion are defined.
Download or read book Advanced Dynamics written by Rama B. Bhat and published by CRC Press. This book was released on 2001 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the dynamic behavior of complex engineering structures, mechanisms, and components requires more than just a basic course in dynamics, and it requires more than the ability to use computer programs to obtain numerical solutions to problems encountered in practice. Advanced Dynamics extends its readers knowledge from the relatively simple concepts of basic dynamics to the more abstract ideas related to virtual displacements, virtual work, generalized coordinates, and variation principles. The authors' presentation gradually introduces the abstract concepts often intimidating to students, and, while doing so, furnish numerous exercises and worked examples that ease the difficulties often experienced when trying to apply the abstract concepts to physical systems. While their emphasis is on students' understanding and intuition, the authors not only address the methods and means of formulating mathematical models of physical systems, they also discuss methods of solution, including a full chapter on numerical techniques. Designed for senior undergraduate and postgraduate students in mechanical engineering, Advanced Dynamics also forms a trustworthy reference for engineers and other professionals working in areas such as robotics, multibody spacecraft, altitude control, and the design of complex mechanical devices.
Download or read book Dynamics of Bodies with Time Variable Mass written by Livija Cveticanin and published by Springer. This book was released on 2015-07-31 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with the problem of dynamics of bodies with time-variable mass and moment of inertia. Mass addition and mass separation from the body are treated. Both aspects of mass variation, continual and discontinual, are considered. Dynamic properties of the body are obtained applying principles of classical dynamics and also analytical mechanics. Advantages and disadvantages of both approaches are discussed. Dynamics of constant body is adopted, and the characteristics of the mass variation of the body is included. Special attention is given to the influence of the reactive force and the reactive torque. The vibration of the body with variable mass is presented. One and two degrees of freedom oscillators with variable mass are discussed. Rotors and the Van der Pol oscillator with variable mass are displayed. The chaotic motion of bodies with variable mass is discussed too. To support learning, some solved practical problems are included.
Download or read book Lectures on Nonlinear Dynamics written by José Roberto Castilho Piqueira and published by Springer Nature. This book was released on 2024-01-03 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a compilation of lectures delivered at the São Paulo School of Advanced Sciences on Nonlinear Dynamics, categorized into four groups: parametric resonance, nonlinear modal analysis and model reduction, synchronization, and strongly nonlinear dynamics. Interwoven seamlessly, these groups cover a wide range of topics, from fundamental concepts to practical applications, catering to both introductory and advanced readers. The first group, consisting of chapters 1 and 2, serves as an introduction to the theory of parametric resonance and the dynamics of parametrically excited slender structures. Chapters 3, 4, and 5 form the second group, offering insights into normal forms, nonlinear normal modes, and nonlinear system identification. Chapters 6 and 7 delve into asynchronous modes of structural vibration and master-slave topologies for time signal distribution within synchronous systems, respectively, representing the third group. Finally, the last four chapters tackle the fourth group, exploring nonlinear dynamics of variable mass oscillators, advanced analytical methods for strong nonlinear vibration problems, chaos theory, and dynamic integrity from the perspectives of safety and design. This book harmoniously combines theoretical depth and practical relevance to provide a comprehensive understanding of nonlinear dynamics.
Download or read book Advanced Dynamics for Engineers written by Bruce J. Torby and published by Holt McDougal. This book was released on 1984 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Dynamics of Mechanical Systems written by Federico Cheli and published by Springer. This book was released on 2015-05-29 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces a general approach for schematization of mechanical systems with rigid and deformable bodies. It proposes a systems approach to reproduce the interaction of the mechanical system with different force fields such as those due to the action of fluids or contact forces between bodies, i.e., with forces dependent on the system states, introducing the concepts of the stability of motion. In the first part of the text mechanical systems with one or more degrees of freedom with large motion and subsequently perturbed in the neighborhood of the steady state position are analyzed. Both discrete and continuous systems (modal approach, finite elements) are analyzed. The second part is devoted to the study of mechanical systems subject to force fields, the rotor dynamics, techniques of experimental identification of the parameters and random excitations. The book will be especially valuable for students of engineering courses in Mechanical Systems, Aerospace, Automation and Energy but will also be useful for professionals. The book is made accessible to the widest possible audience by numerous, solved examples and diagrams that apply the principles to real engineering applications.
Download or read book Advanced Dynamics written by Stephen Timoshenko and published by . This book was released on 1948 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Dynamics written by A. Frank D'Souza and published by Prentice Hall. This book was released on 1984 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book On the Rotational Dynamics of Variable Mass Systems written by Angadh Nanjangud and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation examines the rotational (or attitude) dynamics of variable mass systems. In the context of this study, a variable mass system comprises a rigid base and a fluid phase delimited by a massless porous shell. The mass variability is accounted for by allowing the rigid part to be consumable and the fluid phase to enter and/or exit the region of interest through the shell. The document begins by providing a brief historical perspective on the developments in attitude dynamics of variable mass systems, a relatively young field in the context of classical mechanics, mostly motivated by interest in spaceflight. This introduction is followed by examinations of general variable mass systems and proceeds onto torque-free variable mass cylinders. The first of two chapters dedicated to the general variable mass system presents an approach to derive its equation of attitude motion. This discussion is followed by a mathematical proof of directional conservation of the variable mass system's angular momentum vector in the absence of external moments. This result is utilized, in the subsequent chapter, to visually interpretthe rotation of a torque-free, axisymmetric variable mass cylinder. The approach and results presented here strongly parallel the discussions on geometry of motion of axisymmetric rigid bodies found in classic texts on mechanics. The penultimate chapter, preceding the summary of the dissertation and direction for future work, presents an algorithm to estimatethe angular speeds of nearly axisymmetric variable mass cylinders. The variable mass cylinder idealization has historically been useful for gaining insight into the rotational behaviour of rockets.
Download or read book Advanced Dynamics written by Shuh-Jing Ying and published by AIAA. This book was released on 1997 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Variable Mass Dynamics for Engineering Systems written by Stuart Bernard Belknap and published by . This book was released on 1970 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dynamics in Engineering Practice Eleventh Edition written by Dara W. Childs and published by CRC Press. This book was released on 2015-04-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Observing that most books on engineering dynamics left students lacking and failing to grasp the general nature of dynamics in engineering practice, the authors of Dynamics in Engineering Practice, Eleventh Edition focused their efforts on remedying the problem. This text shows readers how to develop and analyze models to predict motion. While establishing dynamics as an evolution of continuous motion, it offers a brief history of dynamics, discusses the SI and US customary unit systems, and combines topics that are typically covered in an introductory and intermediate, or possibly even an advanced dynamics course. It also contains plenty of computer example problems and enough tools to enable readers to fully grasp the subject. A free support book with worked computer examples using MATLAB® is available upon request. New in the Eleventh Edition: A large number of problems have been added; specifically, 59 new problems have been included in the original problem sets provided in chapters two through five. Chapter six has been added and covers the application of Lagrange’s equations for deriving equations of motion. The new and improved chapters in this text: Address the fundamental requirements of dynamics, including units, force, and mass, and provides a brief history of the development of dynamics Explore the kinematics of a particle, including displacement, velocity, and acceleration in one and two dimensions Cover planar kinetics of rigid bodies, starting with inertia properties and including the mass moment of inertia, the radius of gyration, and the parallel-axis formula Explain how to develop equations of motion for dynamics using Lagrange’s equations Dynamics in Engineering Practice, Eleventh Edition shows readers how to develop general kinematic equations and EOMs, analyze systems, and set up and solve equations, using a revolutionary approach to modeling and analysis along with current computer techniques.
Download or read book Mechanics Statics Dynamics Problem Solver written by The Editors of REA and published by Research & Education Assoc.. This book was released on 2012-11-22 with total page 1106 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Problem Solvers are an exceptional series of books that are thorough, unusually well-organized, and structured in such a way that they can be used with any text. No other series of study and solution guides has come close to the Problem Solvers in usefulness, quality, and effectiveness. Educators consider the Problem Solvers the most effective series of study aids on the market. Students regard them as most helpful for their school work and studies. With these books, students do not merely memorize the subject matter, they really get to understand it. Each Problem Solver is over 1,000 pages, yet each saves hours of time in studying and finding solutions to problems. These solutions are worked out in step-by-step detail, thoroughly and clearly. Each book is fully indexed for locating specific problems rapidly. Detailed treatment of topics in statics, friction, kinematics, dynamics, energy relations, impulse and momentum, systems of particles, variable mass systems, and three-dimensional rigid body analysis. Among the advanced topics are moving coordinate frames, special relativity, vibrations, deformable media, and variational methods.
Download or read book Fundamentals of Applied Dynamics written by Roberto A. Tenenbaum and published by Springer Science & Business Media. This book was released on 2004-01-08 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tenenbaum's Dynamics covers the full range of topics included in a complete basic course designed for undergraduate students in engineering. Requiring no more than a basic course in calculus, the text employs an intuitive approach, from the point of view of Newtonian mechanics, that avoids the complications of Hamiltonian and Lagrangian formalism. The balance between analysis and practical examples also avoids the tendency of other engineering-oriented texts to assume an antipathy towards abstract thinking among engineers. The analytical approach, presented in a simple but rigorous way, gives the required tools for modeling novel practical situations. The English edition is based on the highly acclaimed Portuguese textbook.
