Acoustics & vibration of mechanical structures : selected, peer reviewed papers from the XII-th International Symposium Acoustics & Vibration of Mechanical Structures (AVMS 2013), May 23-24, 2013, Timişoara, Romania / / edited by Nicolae Herişanu and Vasile Marinca

• Record Nr.: UNINA9910453331503321
• Pubbl/distr/stampa: Durnten-Zurich : , : Trans Tech Publications, , [2013]; ©2013
• ISBN: 3-03826-258-7
• Descrizione fisica: 1 online resource (378 p.)
• Collana: Applied mechanics and materials ; ; 430
• Altri autori (Persone): HerisanuNicolae; MarincaVasile
• Disciplina: 620.11294
• Soggetti: Vibration; Mechanics, Analytic; Electronic books.
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references and index.
• Nota di contenuto: Acoustics & Vibration of Mechanical Structures; Preface and Committees; Table of Contents; Chapter 1: Analytical Approaches to Nonlinear Vibrations; On the Van Der Pol Oscillator: an Overview; Nonlinear Oscillators with a Power-Form Restoring Force: Non-Isochronous and Isochronous Case; Approximate Solutions to a Cantilever Beam Using Optimal Homotopy Asymptotic Method; Optimal Homotopy Asymptotic Approach to Self-Excited Vibrations; Physical Instability and Functional Uncertainties of the Dynamic Systems in Resonance; Approximate Analytical Solutions to Nonlinear Vibrations of a Thin Elastic Plate The Study of the Pendulum with Heavy Neo-Hookean Rod; The Vibrations of the Engine with Neo-Hookean Suspension; Chapter 2: Damage Assessment of Structures; Multiple Fault Identification Using Vibration Signal Analysis and Artificial Intelligence Methods; Rolling Element Bearings Fault Identification in Rotating Machines, Existing Methods of Vibration Signal Processing Techniques and Practical Considerations; Recent Advances in Vibration Signal Processing ; Techniques for Gear Fault Detection-A Review; Methods of Interpreting the Results of Vibration Measurements to Locate Damages in Beams Evaluation of Crack Depth in Beams for Known Damage Location Based on Vibration Modes Analysis; Assessment of Corrosion Damages with Important Loss of Mass and Influences on the Natural Frequencies of Bending Vibration Modes; Vibration Tests for Determination of Longitudinal Elasticity Modulus and Shear Modulus of some Structures Welded with Tubular Wire; Monitoring the Behaviour of Fireworks to Vibrations and the Establishment of the Mechanical Conditioning Influence; Acoustical Methods Used in the Study of Concrete Durability Testing of Level of Vibration and Parameters of Bearings in Industrial Fan; Chapter 3: Modeling and Simulation Techniques with Applications; Influence of Heavy Data Transmission Losses on Spectra of Signals; Compensations of the Discontinuous Nonlinearities in the Independent Joints Control of an Articulated Robot; Modeling and Testing of a New Dynamic Balancing System Based on Magnetic Interaction; Analytic-Experimental Method for Determining the Eccentricity of a Cantilever Rotor; Study on Vibration Transmission, with Application to the Calibration of a Measuring Stand Vibrations Modeling and Simulation Using Stochastic Bondsim Elements; Considerations on Kinematics and Dynamics of Gravitational Separators with Non-Balanced Eccentric Masses Used for Cereal Seeds Cleaning; Impact of a Kinematic Link with MATLAB and Solid Works; Active Synthesis of Machine Drive Systems; Random Excitation of a Car Component from the Road; Study of a Half Car Suspension Model; An Analysis of Forced Vibrations to Railway Vehicles; Chapter 4: Biomechanics; Particularities of Upper Limb Movements of Healthy and Pathologic Subjects
• Sommario/riassunto: The book covers a broad range of topics related to acoustics and vibration problems encountered in various fields of engineering. It presents some analytical, numerical and experimental techniques applicable to analyze linear and non-linear noise and vibration problems. The 58 papers are grouped as follow: Chapter 1: Analytical Approaches to Nonlinear Vibrations; Chapter 2: Damage Assessment of Structures; Chapter 3: Modeling and Simulation Techniques with Applications; Chapter 4: Biomechanics; Chapter 5: Environmental and Occupational Noise and Vibrations; Chapter 6: Structural Vibration, Att