Simplified Analytical Methods of Elastic Plates

Gebonden Engels 2018 9789811300851
Verwachte levertijd ongeveer 9 werkdagen

Samenvatting

This book presents simplified analytical methodologies for static and dynamic problems concerning various elastic thin plates in the bending state and the potential effects of dead loads on static and dynamic behaviors. The plates considered vary in terms of the plane (e.g. rectangular or circular plane), stiffness of bending, transverse shear and mass. The representative examples include void slabs, plates stiffened with beams, stepped thickness plates, cellular plates and floating plates, in addition to normal plates. The closed-form approximate solutions are presented in connection with a groundbreaking methodology that can easily accommodate discontinuous variations in stiffness and mass with continuous function as for a distribution. The closed-form solutions can be used to determine the size of structural members in the preliminary design stages, and to predict potential problems with building slabs intended for human beings’ practical use.

Specificaties

ISBN13:9789811300851
Taal:Engels
Bindwijze:gebonden
Uitgever:Springer Nature Singapore

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Inhoudsopgave

<p>Part&nbsp; I&nbsp; Static and Dynamic Analyses of Normal Plates</p><p>1&nbsp; &nbsp;Static and Dynamic Analyses of Rectangular Normal Plates</p><p>1.1&nbsp; &nbsp;Introduction&nbsp;</p><p>1.2&nbsp; &nbsp;Equilibrium Equations of the Plate Element</p><p>1.3&nbsp; &nbsp;Relationships Among Stress, Strain, and Displacements</p><p>1.4&nbsp; &nbsp;Stress Resultants and Stress Couples Expressed in Term of w</p><p>1.5&nbsp; &nbsp;Boundary Conditions of the Bending Theory</p><p>1.6&nbsp; &nbsp;Analytical Method of Static Rectangular Plates Used the Galerkin Method</p><p>1.7&nbsp; &nbsp;Selection of Shape Functions for Static Problems</p><p>1.8&nbsp; &nbsp;Free Transverse Vibrations of Plates without Damping</p><p>1.9&nbsp; &nbsp;Forced Vibrations of Rectangular Plates</p><p>1.10 Dynamic Response of Sinusoidal Dynamic Loads</p><p>1.11 Conclusions</p><p>References</p><p>2&nbsp; &nbsp;Static and Dynamic Analyses of Circular Normal Plates</p><p>2.1&nbsp; &nbsp;Introduction</p><p>2.2&nbsp; &nbsp;Governing Equations of Uniform Circular Plates</p><p>2.3&nbsp; &nbsp;Governing Equations of Circular Plates Subjected to Rotationally Symmetric Loading</p><p>2.4&nbsp; &nbsp;Conclusions</p><p>References</p><p>3&nbsp; &nbsp;Static and Dynamic Analyses of Rectangular Normal Plates with Edge Beams</p><p>3.1&nbsp; &nbsp;Introduction</p><p>3.2&nbsp; &nbsp;Governing Equations of a Normal Plate with Edge Beams</p><p>3.3&nbsp; &nbsp;Static Analysis Used the Galerkin Method</p><p>3.4&nbsp; &nbsp;Numerical Results for Static Solution</p><p>3.5&nbsp; &nbsp;Free Transverse Vibrations of a Plate with Edge Beams</p><p>3.6&nbsp; &nbsp;Numerical Results for Natural Frequencies</p><p>3.7&nbsp; &nbsp;Forced Vibrations of a Plate with Edge Beams</p><p>3.8&nbsp; &nbsp;Approximate Solutions for Forced Vibrations</p><p>3.9&nbsp; &nbsp;Numerical Results for Dynamic Responses</p><p>3.10 Conclusions</p><p>Appendix A3.1</p><p>Appendix A3.2</p><p>References</p>Part II&nbsp; &nbsp; Static and Dynamic Analyses of Various Plates<p></p><p>4&nbsp; &nbsp;Static and Dynamic Analyses of Rectangular Plates with Voids</p><p>4.1&nbsp; &nbsp;Introduction</p><p>4.2&nbsp; &nbsp;Governing Equations of Plates with Voids</p><p>4.3&nbsp; &nbsp;Static Analyses to Rectangular Plates with Voids</p><p>4.4&nbsp; &nbsp;Numerical Results</p><p>4.5&nbsp; &nbsp;Relationships between Theoretical and Experimental Results</p><p>4.6&nbsp; &nbsp;Conclusions for the Static Problems</p><p>4.7&nbsp; &nbsp;Free Transverse Vibrations of a Plate with Voids</p><p>4.8&nbsp; &nbsp;Numerical Results for Natural Frequencies</p><p>4.9&nbsp; &nbsp;Relationships between Theoretical Results and Experimental Results for Natural Frequencies</p><p>4.10 Forced Vibrations of Plates with Voids</p><p>4.11 Dynamic Analyses Based on the Linear Acceleration Method&nbsp;</p><p>4.12 Closed-form Approximate Solutions for Forced Vibrations</p><p>4.13 Numerical Results for Dynamical Responses; Discussions&nbsp;</p><p>4.14 Conclusions for Free and Forced Vibrations</p><p>References</p><p>5&nbsp; &nbsp;Static and Dynamic Analyses of Circular Plates with Voids</p><p>5.1&nbsp; &nbsp;Introduction</p><p>5.2&nbsp; &nbsp;Governing Equations of a Circular Plate with Voids</p><p>5.3&nbsp; &nbsp;Static Analysis</p><p>5.4&nbsp; &nbsp;Numerical Results for Static Problems</p><p>5.5&nbsp; &nbsp;Free Transverse Vibrations of Plate with Voids</p><p>5.6&nbsp; &nbsp;Numerical Results for Natural Frequencies</p><p>5.7&nbsp; &nbsp;Forced Vibrations of Plates with Voids</p><p>5.8&nbsp; &nbsp;Closed-form Approximate Solutions for Forced Vibrations&nbsp;</p><p>5.9&nbsp; &nbsp;Numerical Results for Dynamic Responses: Discussions&nbsp;</p><p>5.10 Conclusions</p><p>References</p><p>6&nbsp; &nbsp;Static and Dynamic Analyses of Rectangular Cellular Plates</p><p>6.1&nbsp; &nbsp;Introduction</p><p>6.2&nbsp; &nbsp;Governing Equations of a Cellular Plate with Transverse Shear Deformations along with Frame Deformation</p><p>6.3&nbsp; &nbsp;Transverse Shear Stiffness of Cellular Plates</p><p>6.4&nbsp; &nbsp;Stress Resultants and Stress Couples of Platelets and Partition</p><p>6.5&nbsp; &nbsp;Static Analysis</p><p>6.6&nbsp; &nbsp;Numerical Results for Static Calculation</p><p>6.7&nbsp; &nbsp;Free Transverse Vibrations of Cellular Plates</p><p>6.8&nbsp; &nbsp;Numerical Results for Natural Frequencies&nbsp;</p><p>6.9&nbsp; &nbsp;Forced Vibration of Cellular Plates</p><p>6.10 Approximate Solutions for Forced Vibrations</p><p>6.11 Numerical Results for Dynamic Responses&nbsp;</p><p>6.12 Conclusions&nbsp;</p><p>Appendix A6.1</p><p>Appendix A6.2</p><p>Appendix A6.3</p><p>References</p><p>7&nbsp; &nbsp;Static and Dynamic Analyses of Circular Cellular Plates</p><p>7.1&nbsp; &nbsp;Introduction</p><p>7.2&nbsp; &nbsp;Governing Equations of a Circular Cellular Plate with Transverse Shear Deformations along with Frame Deformation</p><p>7.3&nbsp; &nbsp;Transverse Shear Stiffness of Cellular Plates</p><p>7.4&nbsp; &nbsp;Stress Resultants and Stress Couples of Platelets and Partition</p><p>7.5&nbsp; &nbsp;Static Analysis</p><p>7.6&nbsp; &nbsp;Numerical Results for Static Problem</p><p>7.7&nbsp; &nbsp;Free Transverse Vibrations of Cellular Plates</p><p>7.8&nbsp; &nbsp;Numerical Results for Natural Frequencies</p><p>7.9&nbsp; &nbsp;Forced Vibration of Cellular Plates</p><p>7.10 Numerical Results for Dynamic Responses</p><p>7.11 Conclusions</p><p>Appendix A7.1</p><p>Appendix A7.2</p><p>Appendix A7.3</p><p>Appendix A7.4</p><p>References</p><p>8&nbsp; &nbsp;Static and Dynamic Analyses of Rectangular Plates with Stepped Thickness</p><p>8.1&nbsp; &nbsp;Introduction</p><p>8.2&nbsp; &nbsp;Governing Equations of Rectangular Plates with Stepped Thickness</p><p>8.3&nbsp; &nbsp;Static Analysis</p><p>8.4&nbsp; &nbsp;Numerical Results for Static Solution</p><p>8.5&nbsp; &nbsp;Free Transverse Vibrations of Plate with Stepped Thickness</p><p>8.6&nbsp; &nbsp;Numerical Results for Natural Frequencies</p><p>8.7&nbsp; &nbsp;Forced Vibrations of Plate with Stepped Thickness</p><p>8.8&nbsp; &nbsp;Approximate Solutions for Forced Vibrations</p><p>8.9&nbsp; &nbsp;Numerical Results for Dynamic Responses</p><p>8.10 Conclusions</p><p>Appendix A8.1</p><p>References</p><p>Part&nbsp; III&nbsp; &nbsp;Static and Dynamic Analysis of Special Plates</p><p>9&nbsp; &nbsp;Static and Dynamic Analyses of Rectangular Plates with Stepped Thickness Subjected to Moving Loads</p><p>9.1&nbsp; &nbsp;Introduction</p><p>9.2&nbsp; &nbsp;Governing Equations of Plate with Stepped Thickness Including the Effect of Moving Additional Mass</p><p>9.3&nbsp; &nbsp;Forced Vibration of a Plate with Stepped Thickness</p><p>9.4&nbsp; &nbsp;Approximate Solution Excluding the Effect of Additional Mass due to Moving Loads</p><p>9.5&nbsp; &nbsp;Numerical Results</p><p>9.6&nbsp; &nbsp;Conclusions&nbsp;</p><p>References</p><p>10 Static and Dynamic Analyses of Rectangular Floating Plates Subjected to Moving Loads</p><p>10.1 Introduction</p><p>10.2 Governing Equations of a Rectangular Plate on an Elastic Foundation</p><p>10.3 Free Transverse Vibrations</p><p>10.4 Forced Transverse Vibrations</p><p>10.5 Approximate Solutions for Forced Transverse Vibration</p><p>10.6 Numerical Results</p><p>10.7 Conclusions</p><p>Appendix A10.1</p><p>References</p><p><br></p><p>Part IV&nbsp; &nbsp;Effects of Dead Loads on Elastic Plates</p><p><br></p><p>11 Effects of Dead Loads on Static and Dynamic Analyses of Rectangular Plates</p><p>11.1 Introduction</p><p>11.2 Governing Equations Including the Effect of Dead Loads for Plates</p><p>11.3 Formulation of Static Problem Including the Effect of Dead Loads</p><p>11.4 Numerical Results</p><p>11.5 Approximate Solution</p><p>11.6 Example</p><p>11.7 Transverse Free Vibration Based on the Galerkin Method</p><p>11.8 Closed-form Solution for Transverse Free Vibrations</p><p>11.9 Dynamic Analyses Based on the Galerkin Method</p><p>11.10 Dynamic Analyses Based on the Approximate Closed-form Solution</p><p>11.11 Numerical Results to Dynamic Live Loads</p>11.12 Method Reflected the Effect of Dead Loads in Dynamic Problems<p></p><p>11.13 Conclusions</p><p>Appendix A11.1</p><p>References</p><p>Part V&nbsp; &nbsp;Effects of Dead Loads on Elastic Beams</p><p>12 Effects of Dead Loads on Static and Free Vibration Problems of Beams</p>12.1 Introduction&nbsp;<p></p><p>12.2 Advanced Governing Equations of Beams Including Effect of Dead Loads</p><p>12.3 Numerical Results Using Galerkin Method for Static Problems</p><p>12.4 Closed-form Solutions Including Effect of Dead Loads in Static Problems</p><p>12.5 Proposal How to Reflect the Effect of Dead Load on Static Beams</p><p>12.6 Free Transverse Vibrations of Uniform Beams</p><p>12.7 Numerical Results for Free Transverse Vibrations of Beams Using Galerkin Method</p><p>12.8 Closed-form Approximate Solutions for Natural Frequencies</p><p>12.9 Conclusions</p><p>Appendix A12.1</p><p>References</p><p>13 Effects of Dead Loads on Dynamic Problems of Beams</p><p>13.1 Introduction</p><p>13.2 Dynamic Analyses of Beams Subject to Unmoving Dynamic Live Loads</p><p>13.3 Numerical Results for Beams Subject to Unmoving Dynamic Live Loads</p><p>13.4 Approximate Solutions for Simply Supported Beams Subject to Unmoving Dynamic Live Loads</p><p>13.5 How to Import the Effect of Dead Loads for Dynamic Beams Subject to Unmoving Dynamic Live Loads</p><p>13.6 Dynamic Analyses Using the Galerkin Method on Dynamic Beams Subject to Moving Live Loads</p><p>13.7 Various Moving Loads</p><p>13.8 Additional Mass due to Moving Loads</p><p>13.9 Approximate Solutions of Beams Subject to Moving Live Loads</p><p>13.10 Numerical Results for Beams Subject to Moving Live Loads</p><p>13.11 Conclusions</p><p>References</p><p>Part VI&nbsp; &nbsp;Recent Topics of Plate Analysis</p><p>14 Refined Plate Theory in Bending Problem of Uniform Rectangular Plates</p><p>14.1 Introduction</p><p>14.2 Various Plate Theories</p><p>14.3 Analysis of Isotropic Plates Using Refined Plate Theory</p><p>14.4 The Governing Equation in RPT</p><p>14.5 Simplified RPT</p><p>14.6 Static Analysis Used Simplified RPT</p><p>14.7 Selection of Shape Functions for Static Problems</p><p>14.8 Free Transverse Vibrations of Plates without Damping</p><p>14.9 Forced Vibration of Plates in Simplified RPT</p><p>14.10 Advanced Transformation of Uncoupled Form in Simplified RPT</p><p>14.11 Advanced RPT</p><p>14.12 Conclusions</p><p>References</p><div><br></div>

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        Simplified Analytical Methods of Elastic Plates