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[null,"1.","Record Nr.",null,"UNINA9910969162303321"]
[null,null,"Titolo",null,"Definition of constants for piezoceramic materials / / Vladimir A. Akopyan ... [et al.]"]
[null,null,"Pubbl/distr/stampa",null,"New York, : Nova Science Publishers, c2010"]
[null,null,"ISBN",null,"1-61324-331-6"]
[null,null,"Edizione",null,"[1st ed.]"]
[null,null,"Descrizione fisica",null,"1 online resource (219 p.)"]
[null,null,"Collana",null,"Materials science and technologies series"]
[null,null,"Disciplina",null,"620.1/404297"]
[null,null,"Soggetti",null,"Piezoelectric ceramics"]
[{"$nulls":4},"Electronic ceramics"]
[{"$nulls":4},"Elasticity - Mathematical models"]
[{"$nulls":4},"Piezoelectricity - Mathematical models"]
[{"$nulls":4},"Piezoelectric devices"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Description based upon print version of record."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references and index."]
[null,null,"Nota di contenuto",null,"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. "]
[{"$nulls":4},"Comparisonof Theoretical and Test Data -- 4.2. METHOD AND ALGORITHM FOR DEFINITION OFFULL MATRIX OF THE PIEZOCERAMIC MATERIALCOMPATIBLE CONSTANTS AND MEASURING DEVICEFOR THEIR REALIZATION -- 4.2.1. Method and Algorithm for Definition of Full Matrix of theConstants -- 4.2.2. Measuring Device Used for Definition of Constants -- 4.2.3. Results of Measurements and Calculations for SomePiezoceramics. Comparative Analysis with Known Data -- DEFINITION OF PIEZOMODULE D33 -- 5.1. GOVERNING EQUATIONS FOR DEFINITION OFPIEZOMODULE D33 AND SCHEME ITS CALCULATION."]
[{"$nulls":4},"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."]
[null,null,null,"Sommario/riassunto","This monograph consists of investigation results obtained on the theoretically well-grounded method for the total set of the compatible material constants for different piezoceramics."]