000			05541nam a22003377a 4500
003			OSt
005			20220825153801.0
008			220728b xxu||||| |||| 00| 0 eng d
020			_a9781260092721 _qImpreso
020			_a9781260289688 _qEbook
040			_aUnicoc _bspa _c00001 _d00001
082			_a620.103
100			_99023 _a Beer, Ferdinand P
245			_aVector Mechanics for Engineers _b: Stactics _c/ Ferdinan p. Beer, E. Rusell Johnstone, Dvid F. Mazurek
250			_a12 ed.
260			_aNew york _bMcgraw Hill _c2019
300			_a602 Páginas
500			_aCover Title Copyright About the Authors Brief Contents Contents Preface Guided Tour Digital Resources Acknowledgments List of Symbols 1 Introduction 1.1 What is Mechanics? 1.2 Fundamental Concepts and Principles 1.3 Systems of Units 1.4 Converting between Two Systems of Units 1.5 Method of Solving Problems 1.6 Numerical Accuracy 2 Statics of Particles 2.1 Addition of Planar Forces 2.2 Adding Forces by Components 2.3 Forces and Equilibrium in a Plane 2.4 Adding Forces in Space 2.5 Forces and Equilibrium in Space Review and Summary Review Problems 3 Rigid Bodies: Equivalent Systems of Forces 3.1 Forces and Moments 3.2 Moment of a Force about an Axis 3.3 Couples and Force-Couple Systems 3.4 Simplifying Systems of Forces Review and Summary Review Problems 4 Equilibrium of Rigid Bodies 4.1 Equilibrium in Two Dimensions 4.2 Two Special Cases 4.3 Equilibrium in Three Dimensions Review and Summary Review Problems 5 Distributed Forces: Centroids and Centers of Gravity 5.1 Planar Centers of Gravity and Centroids 5.2 Further Considerations of Centroids 5.3 Additional Applications of Centroids 5.4 Centers of Gravity and Centroids of Volumes Review and Summary Review Problems 6 Analysis of Structures 6.1 Analysis of Trusses 6.2 Other Truss Analyses 6.3 Frames 6.4 Machines Review and Summary Review Problems 7 Internal Forces and Moments 7.1 Internal Forces in Members 7.2 Beams 7.3 Relations Among Load, Shear, and Bending Moment *7.4 Cables *7.5 Catenary Cables Review and Summary Review Problems 8 Friction 8.1 The Laws of Dry Friction 8.2 Wedges and Screws *8.3 Friction on Axles, Disks, and Wheels 8.4 Belt Friction Review and Summary Review Problems 9 Distributed Forces: Moments of Inertia 9.1 Moments of Inertia of Areas 9.2 Parallel-Axis Theorem and Composite Areas *9.3 Transformation of Moments of Inertia *9.4 Mohr’s Circle for Moments of Inertia 9.5 Mass Moments of Inertia *9.6 Additional Concepts of Mass Moments of Inertia Review and Summary Review Problems 10 Method of Virtual Work *10.1 The Basic Method *10.2 Work, Potential Energy, and Stability Review and Summary Review Problems Appendix: Fundamentals of Engineering Examination Answers to Problems Index Properties of Geometric Shapes
505			_t1. Introduction _t2. Statics of particles _t3. Rigid bodies: Equivalent systems _t4. Equilibrium of rigid bodies _t5. Distributed forces: Centroids and centers of gravity _t6. Análisis of Structures _t7. Internal forces and moments _t8. Friction _t9. Distributed forces: Moments of inertia _t10. Method of virtual work
520			_aA primary objective in a first course in mechanics is to help develop a student's ability first to analyze problems in a simple and logical manner, and then to apply basic principles to their solutions. A strong conceptual understanding of these basic mechanics principles is essential for successfully solving mechanics problems. This edition of Vector Mechanics for Engineers will help instructors achieve these goals. Continuing in the spirit of its successful previous editions, this edition provides conceptually accurate and thorough coverage together with a significant refreshment of the exercise sets and online delivery of homework problems to your students. The 12th edition has new case studies and enhancements in the text and in Connect. The hallmark of the Beer-Johnston series has been the problem sets.This edition is no different. Over 650 of the homework problems in the text are new or revised. One of the characteristics of the approach used in this book is that mechanics of particles is clearly separated from the mechanics of rigid bodies. This approach makes it possible to consider simple practical applications at an early stage and to postpone the introduction of the more difficult concepts. Additionally, Connect has over 100 Free-Body Diagram Tool Problems and Process-Oriented Problems. McGraw-Hill's Connect, is also available. Connect is the only integrated learning system that empowers students by continuously adapting to deliver precisely what they need, when they need it, how they need it, so that class time is more effective. Connect allows the professor to assign homework, quizzes, and tests easily and automatically grades and records the scores of the student's work. Problems are randomized to prevent sharing of answers an may also have a "multi-step solution" which helps move the students' learning along if they experience difficulty.
526			_5Unicoc
546			_aIngles
650		0	_98409 _aMecánica aplicada
650		0	_99024 _aEstática _xAplicaciones en ingeniería
650		0	_97661 _aFísica mecánica
658		0	_98236 _aPrograma de ingeniería industrial
658		0	_98253 _aPrograma de Ingeniería Química
700			_99025 _aJohnston, E. Russell
700			_99026 _a Mazurek, David F
942			_2ddc _cLIBROS
999			_c9696 _d9696