EDP Sciences 1776851711 20260422 fre

laboutique.edpsciences.fr-R001847 03 01 01 R001847 00 ED E107 00 01 01 Engineering Mechanics 01 eng 08 476 03 22 45050313 17 01 P15 EDP Sciences & Science Press 01 01 P15 EDP Sciences & Science Press 11 00 20221223 02 01 002205 03 9782759829026 15 9782759829026 03 01 D1 EDP Sciences 45 03 laboutique.edpsciences.fr-002205 03 01 01 002205 03 9782759829026 15 9782759829026 10 EA E107 10 00 01 R001847 ED E107 1 10 01 02 Current Natural Sciences 01 01 Engineering Mechanics 1 A01 01 A2095 Ping YI YI, Ping Ping YI Dr Ping Yi holds a B.S. degree in engineering mechanics from Hunan University, China, a M.S. degree and a Ph.D. degree in mechanics from Dalian University of Technology, China. She was a visiting scholar at Rutgers University, U.S., for one year. Currently a professor of Dalian University of Technology where she has taught engineering mechanics since 2000. Professional interests include optimization and reliability analysis in structural engineering and geotechnical engineering. Presently Dr. Yi has authored or co-authored more than sixty research papers and six books. Among the papers, 18 of them are published in the SCI international journals. 2 A01 01 A2096 Jun LIU LIU, Jun Jun LIU Jun Liu is a professor of geotechnical engineering in Dalian University of Technology, China. He got his M. S. in mechanics and his Ph. D. in hydraulic structure engineering from Dalian University of Technology. He teaches engineering mechanics since 2008. His area of expertise is structural dynamics, test methods and numerical methods in geotechnical engineering. 3 A01 01 A2097 Feng JIANG JIANG, Feng Feng JIANG Feng Jiang received his B.S. in 1983, M.S. in 1986 from Dalian University of Technology, China. Since then, he has been working in the department of civil engineering at this university and serves as a professor from 1997. He teachers engineering mechanics and finite elements. 01 eng 08 474 03 02 24 Izibook:Subject Ingénierie 24 Izibook:Subject Sustainable Development Goals (SDG) 24 Izibook:SubjectAndCategoryAndTags |Ingénierie| 24 Izibook:SubjectAndCategoryAndTags |Sustainable Development Goals (SDG)| 20 Engineering;mechanics;equilibrium;statics;kinematics;kinetics 10 2011 SCI041000 01 531 06 05 03 00 Engineering mechanics provides the theories and methods of describing and predicting the state of equilibrium or accelerated motion of particles or rigid bodies under the action of forces. It consists of three parts: statics (chapters 1–5), kinematics (chapters 6 and 7) and kinetics (chapters 8–10) and it is basically corresponding to the course of “theoretical mechanics” in China. It is hoped that this book will help to develop in engineering students the correct understanding of the principles of mechanics and the ability to analyze and solve engineering problems using the principles. This book can be used as a teaching material for civil engineering, hydraulic engineering, mechanical engineering, aerospace, transportation and other engineering majors in colleges and universities, and as a self-study book for relevant technical personnel. 02 00 This book about engineering mechanics can be used as a teaching material for civil engineering, hydraulic engineering, mechanical engineering, aerospace, transportation and other engineering majors in colleges and universities, and as a self-study book for relevant technical personnel. 04 00 Foreword................................................... III<o:p></o:p>CHAPTER 1<o:p></o:p>Introduction................................................. 1<o:p></o:p>1.1Mechanics .............................................. 1<o:p></o:p>1.2Fundamental Concepts and Principles ......................... 2<o:p></o:p>1.2.1Fundamental Concepts ............................... 2<o:p></o:p>1.2.2Newton’s Laws of Motion ............................. 3<o:p></o:p>1.2.3Newton’s Law of Gravitational Attraction ................ 3<o:p></o:p>1.3 Units of Measurement ..................................... 4<o:p></o:p>1.4Procedure of Problem Solving ............................... 6<o:p></o:p>CHAPTER 2<o:p></o:p>Vectors and Vector Operations ................................... 11<o:p></o:p>2.1 Vectors and the Parallelogram Law ........................... 11<o:p></o:p>2.2Cartesian Vectors ........................................ 14<o:p></o:p>2.2.1Cartesian Vector Representation ....................... 16<o:p></o:p>2.2.2Addition and Subtraction of Cartesian Vectors............. 19<o:p></o:p>2.3 Vector Directed Along a Line ............................... 21<o:p></o:p>2.4 Dot Product and Cross Product ............................. 24<o:p></o:p>2.4.1Cartesian Vector Formulation of the Dot Product .......... 25<o:p></o:p>2.4.2Applications of the Dot Product........................ 26<o:p></o:p>2.4.3Cartesian Vector Formulation of the Cross Product ......... 29<o:p></o:p>CHAPTER 3<o:p></o:p>Simplification of Force Systems................................... 37<o:p></o:p>3.1 Moment of a Force about a Point ............................ 37<o:p></o:p>3.1.1Vector Formulation ................................. 38<o:p></o:p>3.1.2Principle of Moments ................................ 43<o:p></o:p>3.1.3Scalar Formulation .................................. 43<o:p></o:p>3.2 Momentof a Force about a Specified Axis ..................... 47<o:p></o:p>3.3 Moment of a Couple ...................................... 52<o:p></o:p>3.3.1Vector Formulation ................................. 52<o:p></o:p>3.3.2Scalar Formulation .................................. 54<o:p></o:p>3.4Simplification of a System of Forces and Couples ................ 58<o:p></o:p>3.4.1Equivalent System .................................. 58<o:p></o:p>3.4.2Reduction to One Force and One Couple ................. 59<o:p></o:p>3.4.3Further Simplification ............................... 63<o:p></o:p>3.5Application of Simplification of Parallel Forces .................. 70<o:p></o:p>3.5.1Center of Gravity, Center of Mass, and Centroid of a Body ... 70<o:p></o:p>3.5.2Center of Gravity, Center of Mass, and Centroid of Composite Bodies........................................... 783.5.3Reduction in Distributed Loading ...................... 82<o:p></o:p>CHAPTER 4<o:p></o:p>Equilibriumof Rigid Bodies ..................................... 105<o:p></o:p>4.1Conditions for Rigid-Body Equilibrium ........................ 105<o:p></o:p>4.2Free-Body Diagrams ...................................... 109<o:p></o:p>4.2.1Support Reactions .................................. 109<o:p></o:p>4.2.2Procedure of Drawing a Free-Body Diagram ............... 114<o:p></o:p>4.3Equilibrium Problems of a Rigid Body ........................ 120<o:p></o:p>4.4 Two-and Three-Force Members ............................. 127<o:p></o:p>4.5 Constrains and Statical Determinacy ......................... 129<o:p></o:p>4.6Equilibrium Problems of Structures........................... 132<o:p></o:p>4.7 SimpleTrusses .......................................... 142<o:p></o:p>4.7.1 The Method of Joints................................ 143<o:p></o:p>4.7.2Zero-Force Members ................................. 148<o:p></o:p>4.7.3 The Method of Sections .............................. 149<o:p></o:p>CHAPTER 5<o:p></o:p>Friction.................................................... 171<o:p></o:p>5.1Characteristics of Friction .................................. 171<o:p></o:p>5.1.1 Lawsof Sliding Friction .............................. 172<o:p></o:p>5.1.2Angles of Friction and Self-Locking ..................... 174<o:p></o:p>5.2Problems Involving Sliding Friction ........................... 175<o:p></o:p>5.3 Rolling Resistance ........................................ 182<o:p></o:p>CHAPTER 6<o:p></o:p>Kinematics of Particles ......................................... 193<o:p></o:p>6.1 General Curvilinear Motion................................. 194<o:p></o:p>6.2Curvilinear Motion: Rectangular Components ................... 196<o:p></o:p>6.3Curvilinear Motion: Tangential and Normal Components .......... 203<o:p></o:p>6.3.1 Thet-n-b Coordinate System .......................... 204<o:p></o:p>6.3.2Velocity .......................................... 205<o:p></o:p>6.3.3Acceleration ....................................... 205<o:p></o:p>6.4Absolute Dependent Motion Analysis of Particles ................ 212<o:p></o:p>6.5Relative-Motion Analysis Using Translating Axes ................ 218<o:p></o:p>CHAPTER 7<o:p></o:p>Planar Kinematics of Rigid Bodies ................................ 233<o:p></o:p>7.1Translation ............................................. 235<o:p></o:p>7.2Rotation about a Fixed Axis................................ 237<o:p></o:p>7.2.1Angular Motion .................................... 237<o:p></o:p>7.2.2Motion of a Particle on a Rotating Body ................. 239<o:p></o:p>7.3Absolute Dependent Motion Analysis of Bodies.................. 249<o:p></o:p>7.4 General Plane Motion ..................................... 251<o:p></o:p>7.4.1Relative-Motion Analysis: Velocity and Acceleration......... 253<o:p></o:p>7.4.2Instantaneous Center of Rotation ....................... 265<o:p></o:p>CHAPTER 8<o:p></o:p>Kinetics:Equations of Motion.................................... 289<o:p></o:p>8.1Newton’s Second Law of Motion ............................. 289<o:p></o:p>8.2Equation of Motion for a Particle ............................ 290<o:p></o:p>8.3Equation of Motion for a System of Particles ................... 303<o:p></o:p>8.4 MassMoment of Inertia ................................... 305<o:p></o:p>8.4.1Parallel-Axis Theorem and Radius of Gyration ............. 309<o:p></o:p>8.4.2 Mass Moment of Inertia of Composite Bodies .............. 311<o:p></o:p>8.5 Planar Kinetic Equations of Motion .......................... 314<o:p></o:p>8.5.1Equations of Motion for Translation ..................... 319<o:p></o:p>8.5.2Equations of Motion for Rotation about a Fixed Axis ....... 324<o:p></o:p>8.5.3Equations of Motion for General Plane Motion ............. 329<o:p></o:p>CHAPTER 9<o:p></o:p>Kinetics:Work and Energy ...................................... 351<o:p></o:p>9.1 Workand Power ......................................... 351<o:p></o:p>9.1.1 Work............................................ 351<o:p></o:p>9.1.2 Power........................................... 362<o:p></o:p>9.2 Kinetic Energy .......................................... 364<o:p></o:p>9.2.1Kinetic Energy of a Particle ........................... 364<o:p></o:p>9.2.2Kinetic Energy of a System of Particles .................. 365<o:p></o:p>9.2.3Kinetic Energy of a Rigid Body in Planar Motion .......... 366<o:p></o:p>9.3Principle of Work and Energy ............................... 370<o:p></o:p>9.3.1Principle of Work and Energy for a Particle ............... 370<o:p></o:p>9.3.2Principle of Work and Energy for a System of Particles ...... 375<o:p></o:p>9.4Conservative Forces and Conservation of Energy ................. 385<o:p></o:p>9.4.1Conservative Forces ................................. 385<o:p></o:p>9.4.2Potential Energy ................................... 387<o:p></o:p>9.4.3Principle of Conservation of Energy ..................... 388<o:p></o:p>CHAPTER 10<o:p></o:p>Kinetics:Impulse and Momentum ................................. 409<o:p></o:p>10.1Principle of Linear Impulse and Momentum for a Particle ......... 409<o:p></o:p>10.1.1Linear Momentum and Linear Impulse ................. 409<o:p></o:p>10.1.2Principle of Linear Impulse and Momentum ............. 411<o:p></o:p>10.2Principle of Angular Impulse and Momentum for a Particle ........ 417<o:p></o:p>10.2.1Angular Momentum ............................... 417<o:p></o:p>10.2.2Principle of Angular Impulse and Momentum ............ 418<o:p></o:p>10.3Principle of Impulse and Momentum for a System of Particles...... 421<o:p></o:p>10.3.1Linear Momentum of a System of Particles .............. 423<o:p></o:p>10.3.2Angular Momentum of a System of Particles ............. 423<o:p></o:p>10.3.3Angular Momentum of Rigid Bodies in Planar Motion ..... 426<o:p></o:p>10.3.4Principle of Impulse and Momentum for Rigid Bodies in Planar Motion ..........430<o:p></o:p>10.4Principle of Conservation of Momentum ...................... 441<o:p></o:p>Answers.................................................... 455<o:p></o:p>References.................................................. 465<o:p></o:p> Foreword................................................... III<o:p></o:p>CHAPTER 1<o:p></o:p>Introduction................................................. 1<o:p></o:p>1.1Mechanics .............................................. 1<o:p></o:p>1.2Fundamental Concepts and Principles ......................... 2<o:p></o:p>1.2.1Fundamental Concepts ............................... 2<o:p></o:p>1.2.2Newton’s Laws of Motion ............................. 3<o:p></o:p>1.2.3Newton’s Law of Gravitational Attraction ................ 3<o:p></o:p>1.3 Units of Measurement ..................................... 4<o:p></o:p>1.4Procedure of Problem Solving ............................... 6<o:p></o:p>CHAPTER 2<o:p></o:p>Vectors and Vector Operations ................................... 11<o:p></o:p>2.1 Vectors and the Parallelogram Law ........................... 11<o:p></o:p>2.2Cartesian Vectors ........................................ 14<o:p></o:p>2.2.1Cartesian Vector Representation ....................... 16<o:p></o:p>2.2.2Addition and Subtraction of Cartesian Vectors............. 19<o:p></o:p>2.3 Vector Directed Along a Line ............................... 21<o:p></o:p>2.4 Dot Product and Cross Product ............................. 24<o:p></o:p>2.4.1Cartesian Vector Formulation of the Dot Product .......... 25<o:p></o:p>2.4.2Applications of the Dot Product........................ 26<o:p></o:p>2.4.3Cartesian Vector Formulation of the Cross Product ......... 29<o:p></o:p>CHAPTER 3<o:p></o:p>Simplificationof Force Systems................................... 37<o:p></o:p>3.1 Momentof a Force about a Point ............................ 37<o:p></o:p>3.1.1Vector Formulation ................................. 38<o:p></o:p>3.1.2Principle of Moments ................................ 43<o:p></o:p>3.1.3Scalar Formulation .................................. 43<o:p></o:p>3.2 Momentof a Force about a Specified Axis ..................... 47<o:p></o:p>3.3 Momentof a Couple ...................................... 52<o:p></o:p>3.3.1Vector Formulation ................................. 52<o:p></o:p>3.3.2Scalar Formulation .................................. 54<o:p></o:p>3.4Simplification of a System of Forces and Couples ................ 58<o:p></o:p>3.4.1Equivalent System .................................. 58<o:p></o:p>3.4.2Reduction to One Force and One Couple ................. 59<o:p></o:p>3.4.3Further Simplification ............................... 63<o:p></o:p>3.5Application of Simplification of Parallel Forces .................. 70<o:p></o:p>3.5.1Center of Gravity, Center of Mass, and Centroid of a Body ... 70<o:p></o:p>3.5.2Center of Gravity, Center of Mass, and Centroid of Composite Bodies........................................... 783.5.3Reduction in Distributed Loading ...................... 82<o:p></o:p>CHAPTER 4<o:p></o:p>Equilibriumof Rigid Bodies ..................................... 105<o:p></o:p>4.1Conditions for Rigid-Body Equilibrium ........................ 105<o:p></o:p>4.2Free-Body Diagrams ...................................... 109<o:p></o:p>4.2.1Support Reactions .................................. 109<o:p></o:p>4.2.2Procedure of Drawing a Free-Body Diagram ............... 114<o:p></o:p>4.3Equilibrium Problems of a Rigid Body ........................ 120<o:p></o:p>4.4 Two-and Three-Force Members ............................. 127<o:p></o:p>4.5 Constrains and Statical Determinacy ......................... 129<o:p></o:p>4.6Equilibrium Problems of Structures........................... 132<o:p></o:p>4.7 SimpleTrusses .......................................... 142<o:p></o:p>4.7.1 The Method of Joints................................ 143<o:p></o:p>4.7.2Zero-Force Members ................................. 148<o:p></o:p>4.7.3 The Method of Sections .............................. 149<o:p></o:p>CHAPTER 5<o:p></o:p>Friction.................................................... 171<o:p></o:p>5.1Characteristics of Friction .................................. 171<o:p></o:p>5.1.1 Laws of Sliding Friction .............................. 172<o:p></o:p>5.1.2Angles of Friction and Self-Locking ..................... 174<o:p></o:p>5.2Problems Involving Sliding Friction ........................... 175<o:p></o:p>5.3 Rolling Resistance ........................................ 182<o:p></o:p>CHAPTER 6<o:p></o:p>Kinematics of Particles ......................................... 193<o:p></o:p>6.1 General Curvilinear Motion................................. 194<o:p></o:p>6.2Curvilinear Motion: Rectangular Components ................... 196<o:p></o:p>6.3Curvilinear Motion: Tangential and Normal Components .......... 203<o:p></o:p>6.3.1 Thet-n-b Coordinate System .......................... 204<o:p></o:p>6.3.2Velocity .......................................... 205<o:p></o:p>6.3.3Acceleration ....................................... 205<o:p></o:p>6.4Absolute Dependent Motion Analysis of Particles ................ 212<o:p></o:p>6.5Relative-Motion Analysis Using Translating Axes ................ 218<o:p></o:p>CHAPTER 7<o:p></o:p>Planar Kinematics of Rigid Bodies ................................ 233<o:p></o:p>7.1Translation ............................................. 235<o:p></o:p>7.2Rotation about a Fixed Axis................................ 237<o:p></o:p>7.2.1Angular Motion .................................... 237<o:p></o:p>7.2.2Motion of a Particle on a Rotating Body ................. 239<o:p></o:p>7.3Absolute Dependent Motion Analysis of Bodies.................. 249<o:p></o:p>7.4 General Plane Motion ..................................... 251<o:p></o:p>7.4.1Relative-Motion Analysis: Velocity and Acceleration......... 253<o:p></o:p>7.4.2Instantaneous Center of Rotation ....................... 265<o:p></o:p>CHAPTER 8<o:p></o:p>Kinetics:Equations of Motion.................................... 289<o:p></o:p>8.1Newton’s Second Law of Motion ............................. 289<o:p></o:p>8.2Equation of Motion for a Particle ............................ 290<o:p></o:p>8.3Equation of Motion for a System of Particles ................... 303<o:p></o:p>8.4 Mass Moment of Inertia ................................... 305<o:p></o:p>8.4.1Parallel-Axis Theorem and Radius of Gyration ............. 309<o:p></o:p>8.4.2 Mass Moment of Inertia of Composite Bodies .............. 311<o:p></o:p>8.5 Planar Kinetic Equations of Motion .......................... 314<o:p></o:p>8.5.1Equations of Motion for Translation ..................... 319<o:p></o:p>8.5.2Equations of Motion for Rotation about a Fixed Axis ....... 324<o:p></o:p>8.5.3Equations of Motion for General Plane Motion ............. 329<o:p></o:p>CHAPTER 9<o:p></o:p>Kinetics:Work and Energy ...................................... 351<o:p></o:p>9.1 Workand Power ......................................... 351<o:p></o:p>9.1.1 Work............................................ 351<o:p></o:p>9.1.2 Power........................................... 362<o:p></o:p>9.2 KineticEnergy .......................................... 364<o:p></o:p>9.2.1Kinetic Energy of a Particle ........................... 364<o:p></o:p>9.2.2Kinetic Energy of a System of Particles .................. 365<o:p></o:p>9.2.3Kinetic Energy of a Rigid Body in Planar Motion .......... 366<o:p></o:p>9.3Principle of Work and Energy ............................... 370<o:p></o:p>9.3.1Principle of Work and Energy for a Particle ............... 370<o:p></o:p>9.3.2Principle of Work and Energy for a System of Particles ...... 375<o:p></o:p>9.4Conservative Forces and Conservation of Energy ................. 385<o:p></o:p>9.4.1Conservative Forces ................................. 385<o:p></o:p>9.4.2Potential Energy ................................... 387<o:p></o:p>9.4.3Principle of Conservation of Energy ..................... 388<o:p></o:p>CHAPTER 10<o:p></o:p>Kinetics:Impulse and Momentum ................................. 409<o:p></o:p>10.1Principle of Linear Impulse and Momentum for a Particle ......... 409<o:p></o:p>10.1.1Linear Momentum and Linear Impulse ................. 409<o:p></o:p>10.1.2Principle of Linear Impulse and Momentum ............. 411<o:p></o:p>10.2Principle of Angular Impulse and Momentum for a Particle ........ 417<o:p></o:p>10.2.1Angular Momentum ............................... 417<o:p></o:p>10.2.2Principle of Angular Impulse and Momentum ............ 418<o:p></o:p>10.3Principle of Impulse and Momentum for a System of Particles...... 421<o:p></o:p>10.3.1Linear Momentum of a System of Particles .............. 423<o:p></o:p>10.3.2Angular Momentum of a System of Particles ............. 423<o:p></o:p>10.3.3Angular Momentum of Rigid Bodies in Planar Motion ..... 426<o:p></o:p>10.3.4Principle of Impulse and Momentum for Rigid Bodies in Planar Motion ..........430<o:p></o:p>10.4Principle of Conservation of Momentum ...................... 441<o:p></o:p>Answers.................................................... 455<o:p></o:p>References.................................................. 465<o:p></o:p> 21 00 06 01 https://laboutique.edpsciences.fr/produit/1312/9782759829026/engineering-mechanics 01 00 03 02 https://laboutique.edpsciences.fr/system/product_pictures/data/009/982/836/original/9782759829019-Engineering_Mechanics_couv-sofedis.jpg 17 14 20240913T175944+0200 01 P15 EDP Sciences & Science Press 01 01 P15 EDP Sciences & Science Press 04 11 00 20221223 01 00 20221223 19 00 20221223 2026 06 3052868830012 01 WORLD 13 03 9782759829019 15 9782759829019 WORLD 08 EDP Sciences & Science Press 04 01 00 20221223 03 01 D1 EDP Sciences 20 04 05 01 02 1 00 108.99 01 5.50 5.68 EUR 01 04 06 01 02 1 00 383.99 01 5.50 5.68 EUR 01 04 06 01 02 1 00 422.99 01 5.50 22.05 USD 01