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Titolo: | Definition of constants for piezoceramic materials [[electronic resource] /] / Vladimir A. Akopyan ... [et al.] |
Pubblicazione: | New York, : Nova Science Publishers, c2010 |
Edizione: | 1st ed. |
Descrizione fisica: | 1 online resource (219 p.) |
Disciplina: | 620.1/404297 |
Soggetto topico: | Piezoelectric ceramics |
Electronic ceramics | |
Elasticity - Mathematical models | |
Piezoelectricity - Mathematical models | |
Piezoelectric devices | |
Altri autori: | AkopyanVladimir A |
Note generali: | Description based upon print version of record. |
Nota di bibliografia: | Includes bibliographical references and index. |
Nota di contenuto: | Intro -- DEFINITION OF CONSTANTS FORPIEZOCERAMIC MATERIALS -- CONTENTS -- PREFACE -- INTRODUCTION -- BOUNDARY PROBLEMS FOR PIEZOELECTRICSAND MATHEMATICAL MODELSOF ELECTRO-ELASTICITY -- 2.1. CONSTITUTIVE EQUATIONS OFELECTRO-ELASTIC MEDIA -- 2.2. ELECTRO-ELASTICITY PROBLEM ON LONGITUDINALOSCILLATIONS OF TRANSVERSE-POLARIZED BEAM -- 2.3. PROBLEM ON LONGITUDINAL OSCILLATIONS OFBEAM UNDER LONGITUDINAL ELECTRIC FIELD -- 2.4. PROBLEM ON SHEAR OSCILLATIONS EXCITED INPLATE WITH DEPTH POLARIZATION -- 2.5. PROBLEM ON PLANAR OSCILLATIONS INTHIN PLATE WITH DEPTH POLARIZATION.APPROXIMATE RELATIONS FOR ELASTIC CONSTANTS -- METHODS FOR DEFINITION OFPIEZOELECTRIC MATERIAL CONSTANTS -- 3.1. METHODS FOR DEFINITION OF ELASTICPIEZOELECTRIC CONSTANTS IN DYNAMIC REGIME -- 3.2. METHODS FOR DEFINITION OF PIEZOMODULES INSTATIC AND QUASISTATIC REGIMES -- IDENTIFICATION OF OSCILLATION MODESAND DETERMINATION OFFULL MATRIX OF THE COMPATIBLEPIEZOELECTRIC MATERIAL CONSTANTS -- 4.1. DIFFERENT OSCILLATION MODES FORPIEZOCERAMIC RECTANGULAR PRISMATIC BEAM -- 4.1.1. Isolated Longitudinal and Depth Oscillation Modes forTransverse-Polarized Beam and Experimental Definition theirResonances -- 4.1.2. Theoretical Analysis of Amplitude-Frequency Characteristicsand Oscillation Forms for Transverse-Polarized Beam. Comparisonof Theoretical and Test Data -- 4.2. METHOD AND ALGORITHM FOR DEFINITION OFFULL MATRIX OF THE PIEZOCERAMIC MATERIALCOMPATIBLE CONSTANTS AND MEASURING DEVICEFOR THEIR REALIZATION -- 4.2.1. Method and Algorithm for Definition of Full Matrix of theConstants -- 4.2.2. Measuring Device Used for Definition of Constants -- 4.2.3. Results of Measurements and Calculations for SomePiezoceramics. Comparative Analysis with Known Data -- DEFINITION OF PIEZOMODULE D33 -- 5.1. GOVERNING EQUATIONS FOR DEFINITION OFPIEZOMODULE D33 AND SCHEME ITS CALCULATION. |
5.2. METHOD AND DEVICE FOR DEFINITION OFPIEZOMODULE D33 IN QUASISTATIC REGIME -- 5.3. ANALYSIS OF RESULT VALIDITY ANDERROR IN MEASUREMENT OF D33 -- DEFINITION OF ELASTIC CONSTANTS FORPIEZOCERAMICS AND THEIR TEMPERATURECHARACTERISTICS BY USING METHOD OFBENDING-TORSION OSCILLATIONSOF THE CANTILEVER BEAM -- 6.1. Problem of Bending Oscillations of PiezoceramicCantilever Beam with Additive Mass -- 6.2. METHOD FOR DEFINITION OFTECHNICAL ELASTIC CONSTANTS -- 6.3. INVESTIGATION OF TEMPERATURE DEPENDENCIES OFPIEZOCERAMIC ELASTIC CONSTANTS -- 6.4. ANALYSIS OF RESULT VALIDITY AND ERROR INMEASUREMENT OF ELASTIC CONSTANTS -- APPENDIX A. SPECIALIZED FINITE-ELEMENTCOMPLEX ACELAN -- A.1. CONTINUUM AND FINITE-ELEMENT MODELS OFPIEZOELECTRIC DEVICES -- A.1.1. Continuum Models of Elastic, Electroelastic and AcousticMedia -- A.1.2. Finite-Element Models -- A.1.3. Numerical Solution of System of the Ordinary DifferentialEquations for the Finite-Element Model -- A.2. TECHNIQUE OF SOLUTIONOF THE DYNAMIC PROBLEMS IN ACELAN -- A.2.1. Construction of Finite-Element Model in ACELAN -- A.2.2. Definition of Natural Frequencies of Resonance andAntiresonance -- A.2.3. Solution of Problem on Steady Oscillations -- A.2.4. Solution of Non-stationary Problem -- REFERENCES -- INDEX. | |
Titolo autorizzato: | Definition of constants for piezoceramic materials |
ISBN: | 1-61324-331-6 |
Formato: | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione: | Inglese |
Record Nr.: | 9910825299303321 |
Lo trovi qui: | Univ. Federico II |
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