LEADER 05295nam 2200661Ia 450 001 9910810879803321 005 20200520144314.0 010 $a1-282-36214-3 010 $a9786612362149 010 $a0-470-68240-X 010 $a0-470-68243-4 035 $a(CKB)1000000000808076 035 $a(EBL)470533 035 $a(OCoLC)723943536 035 $a(SSID)ssj0000309655 035 $a(PQKBManifestationID)11247686 035 $a(PQKBTitleCode)TC0000309655 035 $a(PQKBWorkID)10283815 035 $a(PQKB)11323894 035 $a(MiAaPQ)EBC470533 035 $a(Au-PeEL)EBL470533 035 $a(CaPaEBR)ebr10351914 035 $a(CaONFJC)MIL236214 035 $a(EXLCZ)991000000000808076 100 $a20090911d2009 uy 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt 182 $cc 183 $acr 200 10$aSmart structures $ephysical behaviour, mathematical modelling and applications /$fPaolo Gaudenzi 205 $a1st ed. 210 $aHoboken, NJ $cWiley$d2009 215 $a1 online resource (195 p.) 300 $aDescription based upon print version of record. 311 $a0-470-05982-6 320 $aIncludes bibliographical references and index. 327 $aSmart Structures; Contents; List of Figures; Preface; 1 Introduction to Smart Structures; 1.1 Smart Structures and Traditional Structures: Definition and Main Constituents; 1.2 Smart Structures and Active Materials; 1.3 The Physical Behaviour of Active Materials for Actuation and Sensing; 1.3.1 Piezoelectric Materials; 1.3.2 Electrostrictive Materials; 1.3.3 Magnetostrictive Materials; 1.3.4 Shape Memory Alloys; 1.4 Motivations for the Use of Smart Structure Technologies; 1.5 Monitoring Structural Integrity; 1.6 Shape Morphing; 1.7 Vibration Control; 1.8 Energy Harvesting; References 327 $a2 Mathematical Modeling of Piezoelectric Bodies 2.1 Analysis of Piezoelectric Continua; 2.1.1 Constitutive Relations of Piezoelectric Materials; 2.1.2 Energy Coupling Coefficients; 2.1.3 The Equations of Linear Piezoelectricity for a Three-dimensional Continuum; 2.1.4 Energy Considerations; 2.1.5 Governing Equations in Terms of Displacements and Electric Potential; 2.1.6 Analysis of a Two-dimensional Piezoelectric Continuum under Electrical and Mechanical Loading; 2.2 Finite Element Equations for Piezoelectric Problems; 2.2.1 Variational Principles 327 $a2.2.2 The Case of Linear Constitutive Relations 2.2.3 Finite Element Discretization of the Linear Piezoelectric Equations; 2.2.4 Finite Element Solution; 2.2.5 An Iterative Approach to the Solution; 2.2.6 The Case of Nonlinear Constitutive Relations; 2.3 Finite Element Simulation of Piezoelectric Analyses of Practical Interest; 2.4 Beam, Plate and Shell Models; References; 3 Actuation and Sensing Mechanisms; 3.1 The Induced Strain Actuation Mechanism; 3.2 Axial Actuation; 3.2.1 Static Actuation; 3.2.2 Dynamic Actuation; 3.3 Bending Actuation; 3.3.1 The Thermocouple Analogy 327 $a3.3.2 Pure Bending Induced by Patched Actuators 3.3.3 Pure Axial Extension Induced by Patched Actuators; 3.3.4 The Pin-force Model; 3.4 The Generalization of Pin-force and Euler-Bernoulli Beam Actuation; 3.4.1 Pin-force Model; 3.4.2 Euler-Bernoulli Model; 3.5 Static Response of a Beam Subjected to Bending Actuation; 3.6 Dynamic Response of a Beam Actuated in Bending; 3.7 Higher Order Models for Beam Bending Actuation; 3.7.1 Single Layer Higher Order Model; 3.7.2 Multilayer Higher Order Model; 3.7.3 Equilibrium Equations; 3.8 Sensing Mechanism; 3.9 Control Issues 327 $a3.9.1 The Use of Piezoelectric Materials for the Control of Structural Vibrations 3.9.2 Experimental Case Study; References; 4 Active Composites; 4.1 The Concept of Active Composites; 4.2 Piezoelectric Fibre Composites; 4.3 Interdigitated Electrodes for Piezoelectric Components; 4.4 Micromechanics of a Piezoelectric Fibre Composite; 4.4.1 Elastic Properties of a Fibre Composite; 4.4.2 Dielectric Properties of a Fibre Composite; 4.5 Finite Element Evaluation of the Piezoelectric Properties of the Active Composite; 4.6 Macromechanics of Active Composites 327 $a4.6.1 Constitutive Relations of a Piezocomposite Lamina 330 $aSynthesizing knowledge acquired as a result of significant research and development over recent years, Smart Structures clearly illustrates why these structures are of such intense current interest. Gaudenzi offers valuable insight into both how they behave and how and at what cost they could be designed and produced for real life applications in cutting edge fields such as vibration control, shape morphing, structural health monitoring and energy transduction. Smart Structures offers a basic and fundamental description of smart structures from the physical, mathematics, 606 $aSmart structures$xMathematical models 606 $aStructural control (Engineering) 615 0$aSmart structures$xMathematical models. 615 0$aStructural control (Engineering) 676 $a624.1 676 $a624.17 700 $aGaudenzi$b Paolo$023464 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910810879803321 996 $aSmart structures$9777736 997 $aUNINA