Spis treści Contents List of Examples Preface to Third Edition 21

Transcription

1 An engineer's guide to MATLAB : with applications from mechanical, aerospace, electrical, civil, and biological systems engineering / Edward B. Magrab [et al.]. - 3rd ed. - Boston, cop Spis treści Contents List of Examples Preface to Third Edition 21 1 Introduction Introduction Organization of the Book and Its Goals Some Suggestions on How to Use MATLAB Book Notation Conventions The MATLAB Environment Introduction Preliminaries Command Window Management Executing Expressions from the MATLAB Command Window Basic MATLAB Syntax Clarification and Exceptions to MATLAB'S Syntax MATLAB Functions Creating Scripts and Executing Them from the MATLAB Editor Online Help The Symbolic Toolbox Summary of Functions Introduced in Chapter 163 Exercises Vectors and Matrices Introduction Definitions of Matrices and Vectors Creation of Vectors Creation of Matrices Dot Operations Mathematical Operations with Matrices Addition and Subtraction Multiplication Determinants Matrix Inverse Solution of a System of Equations Summary of Functions Introduced in Chapter Exercises 135

2 3 Data Input/Output Strings and Annotated Output Creating Strings Converting Numerical Values to Strings and Displaying Thera Entering Data withinput Entering a Scalar with input Entering a String with input Enteringa Vector with input Entering a Matrix with input Input/ Output Data Files Cell Arrays Input Microsoft Excel Files Summary of Functions Introduced in Chapter Exercises Program Flow Control Introduction The Logical Operator Control of Program Flow Branching If Statement Branching Switch Statement For Loop While Loop Early Termination of Eitheraforora while Loop Summary of Functions Introduced in Chapter Exercises Function Creation and Selected MATLAB Functions Introduction Why Use Functions Naming Functions Length of Functions Debugging Functions User-Defined Functions Introduction Function File Subfunctions Anonymous Functions inline Comparison of the Usage of Subfunctions, Anonymous Functions, and inline User-Defined Functions, Function Handles, and feval MATLAB Functions that Operate on Arrays of Data 209

3 5.4.1 Introduction Fitting Datawith Polynomials polyf it/polyval Fitting Data with spline Interpolation of Data interpl Numerical Integration trapz Area of a Polygon polyarea Digital Signal Processing f f t and if ft MATLAB Functions that Require User-Defined Functions Zeros of Functions fzero and roots/poly Numerical Integration quadl and dblquad Numerical Solutions of Ordinary Differential Equations ode Numerical Solutions of Ordinary Differential Equations bvp4c Numerical Solutions of Delay Differential Equations dde Numerical Solutions of One-Dimensional Parabolic-Elliptic Partial Differential Equations pdepe Local Minimum of a Function fminbnd Numerical Solutions of Nonlinear Equations f solve Symbolic Solutions and Converting Symbolic Expressions into Functions Summary of Functions Introduced in Chapter Exercises D Graphics 6.1 Introduction: Graphics Management Basic 2D Plotting Commands Introduction Changing a Graph's Overall Appearance Special Purpose Graphs Reading, Displaying, and Manipulating Digital Images 6.3 Graph Annotation and Enhancement Introduction Axes and Curve Labels, Figure Titles, Legends, and Text Placement Filling Regions Greek Letters, Mathematical Symbols, Subscripts, and Superscripts Altering the Attributes of Axes, Curves, Text, and Legends Positioning One Figure Inside Another Figure Interactive Plotting Tools Animation Examples Summary of Functions Introduced in Chapter Exercises 341

4 7 3D Graphics Lines in 3D Surfaces Summary of Functions Introduced in Chapter Exercises Engineering Statistics Descriptive Statistical Quantities Probability Distributions Discrete Distributions Continuous Distributions Confidence Intervals Hypothesis Testing Linear Regression Simple Linear Regression Multiple Linear Regression Design of Experiments Single-Factor Experiments: Analysis of Variance Multiple-Factor Factorial Experiments Summary of Functions Introduced in Chapter Exercises Dynamics and Vibrations 467 Balakumar Balachandran 9.1 Dynamics of Particles and Rigid Bodies Planar Pendulum Orbital Motions Principal Moments of Inertia Stability of a Rigid Body Single-Degree-of-Freedom Vibratory Systems Introduction Linear Systems: Free Oscillations Linear Systems: Forced Oscillations Nonlinear Systems: Free Oscillations Nonlinear Systems: Forced Oscillations Systems with Multiple Degrees of Freedom Two-Degree-of-Freedom Systems: Free and Forced Oscillations Natural Frequencies and Mode Shapes Free and Forced Vibrations of Euler-Bernoulli and Timoshenko Beams Natural Frequencies and Mode Shapes of Euler-Bernoulli and Timoshenko Beams Forced Oscillations of Euler-Bernoulli Beams Summary of Functions Introduced in Chapter Exercises 536

5 10 Control Systems 546 Gregory C. Walsh 10.1 Introduction to Control System Design Tools for Controller Design Naming and File Conventions Representation of Systems in MATLAB State-Space Models Transfer-Function Representation Discrete-Time Models Block Diagrams and SIMULINK Conversion Between Representations Response of Systems Estimating Response from Systems Estimating Response from Poles and Zeros Estimating Systems from Response Design Tools Design Criteria Design Tools Design Examples Notch Control of a Flexible Pointer PID Control of a Magnetic Suspension System Lead Control of an Inverted Pendulum Control of a Magnetically Suspended Flywheel Summary of Functions Introduced in Chapter Exercises Fluid Mechanics 636 James H. Duncan 11.1 Hydrostatics Pressure Distribution in the Standard Atmosphere Forceona Planar Gate Internal Viscous Flow Laminar Flow in a Horizontal Pipe with Circular Cross Section Downward Turbulent Flow in a Vertical Pipe Three Connected Reservoirs External Flow Boundary Layer on an Infinite Plate Started Suddenly from Rest Blasius Boundary Layer Potential Flow Joukowski Airfoils Open Channel Flow Biological Flows 668 Exercises 670

6 12 Heat Transfer 681 Keith E. Herold 12.1 Conduction Heat Transfer Transient Heat Conduction in a Semi-Infinite Slab with Surface Convection Transient Heat Conduction in an Infinite Solid Cylinder with Convection Transient One-Dimensional Conduction with a Heat Source Convection Heat Transfer Internal Flow Convection: Pipe Flow Thermal Boundary Layer on a Flat Plate: Similarity Solution Natural Convection Similarity Solution Radiation Heat Transfer Radiation View Factor: Differential Area to Arbitrary Rectangle in Parallel Planes View Factor Between Two Rectangles in Parallel Planes Enclosure Radiation with Diffuse Gray Walls Transient Radiation Heatingofa Plateina Furnace 712 Exercises Optimization 724 Shapour Azarm 13.1 Definition, Formulation, and Graphical Solution Introduction Graphical Solution Linear Programming Binary Integer Programming Nonlinear Programming: Unconstrained and Curve Fitting Unconstrained Optimization Curve Fitting: One Independent Variable Curve Fitting: Several Independent Variables Nonlinear Programming: Constrained Single Objective Constrained Single-Variable Method Constrained Multivariable Method Quadratic Programming Semi-Infinitely Constrained Method Multiobjective Optimization Genetic Algorithm-Based Optimization Summary of Functions Introduced in Chapter Exercises 774

7 14 Biological Systems: Transport of Heat, Mass, and Electric Charge 791 Keith E. Herold 14.1 Heat Transferin Biological Systems Heat Transferin Perfused Tissue Thermal Conductivity Determination Mass Transfer in Biological Systems Bicarbonate Buffer System Carbon Dioxide Transport in Blood Oxygen Transport in Blood Perfusion Bioreactor Supply of Oxygen to a Spherical Tumor Krogh Cylinder Model of Tissue Oxygenation Charge Transport in Biological Systems Hodgkin-Huxley Neuron Model Hodgkin-Huxley Gating Parameters Hodgkin-Huxley Model with Step Function Input Action Potential 826 Exercises 829 Index 834 oprac. BPK