Engineering Vibrations International Edition

Engineering Vibration

Engineering Vibration

This text presents material common to a first course in vibration and the integration of computational software packages into the development of the text material (specifically makes use of MATLAB, MathCAD, and Mathematica). This allows solution of difficult problems, provides training in the use of codes commonly used in industry, encourages students to experiment with equations of vibration by allowing easy what if solutions. This also allows students to make precision response plots, computation of frequencies, damping ratios, and mode shapes. This encourages students to learn vibration in an interactive way, to solidify the design components of vibration and to integrate nonlinear vibration problems earlier in the text. The text explicitly addresses design by grouping design related topics into a single chapter and using optimization, and it connects the computation of natural frequencies and mode shapes to the standard eigenvalue problem, providing efficient and expert computation of the modal properties of a system. In addition, the text covers modal testing methods, which are typically not discussed in competing texts. software to include Mathematica and MathCAD as well as MATLAB in each chapter, updated Engineering Vibration Toolbox and web site; integration of the numerical simulation and computing into each topic by chapter; nonlinear considerations added at the end of each early chapter through simulation; additional problems and examples; and, updated solutions manual available on CD for use in teaching. It uses windows to remind the reader of relevant facts outside the flow of the text development. It introduces modal analysis (both theoretical and experimental). It introduces dynamic finite element analysis. There is a separate chapter on design and special sections to emphasize design in vibration.

Engineering Vibrations

A resource on vibration that imparts a deep physical as well as mathematical understanding is critical to students who first encounter the subject. Books with an overly mathematical focus can leave them without a grasp of the underlying physics and mechanics. Those that attempt to be reader-friendly often oversimplify the mathematics and mechanics, leaving them with a lack of depth and unprepared for advanced work and complex problems. With a carefully balanced approach, Engineering Vibrations provides a systematic and unified treatment of mechanical and structural vibrations along with rigorous yet approachable mathematical development. This text advances abstract concepts from first principles. The author weaves together the physical interpretation and fundamental principles with applied problem solving and uses illustrative examples and case studies to reinforce the concepts, encourage effective interpretation of results, and assist in learning the techniques and procedures. Accompanied by more than 500 two- and three-dimensional drawings, the book offers tabulated results of case studies and a table of operators of various one-dimensional continua. It also contains problem-solving flowcharts for solving forced vibration problems for discrete and continuous systems. For each class of system, it explores the fundamental dynamics and studies free and forced vibrations under various conditions. Buildinga solid understanding of the principles and bases for mechanical and structural vibration, Engineering Vibrations offers a comprehensive and accessible introduction to the subject of vibrations and progresses systematically to advanced topics.