Engineering Mechanics of Materials

2 Solid Circular Shafts-Angle of Twist and Shearing Stresses 159 4. 3 Hollow Circular Shafts-Angle of Twist and Shearing Stresses 166 4. 4 Principal Stresses and Strains Associated with Torsion 173 4. 5 Analytical and Experimental Solutions for Torsion of Members of Noncircular Cross Sections 179 4. 6 Shearing Stress-Strain Properties 188 4. 7 Computer Applications 195 5 Stresses in Beams 198 5. 1 Introduction 198 5. 2 Review of Properties of Areas 198 5. 3 Flexural Stresses due to Symmetric Bending of Beams 211 5. 4 Shear Stresses in Symmetrically Loaded Beams 230 5. 5 Flexural Stresses due to Unsymmetric Bending of Beams 248 5. 6 Computer Applications 258 Deflections of Beams 265 I 6. 1 Introduction 265 6. 2 Moment-Curvature Relationship 266 6. 3 Beam Deflections-Two Successive Integrations 268 6. 4 Derivatives of the Elastic Curve Equation and Their Physical Significance 280 6. 5 Beam Deflections-The Method of Superposition 290 6. 6 Construction of Moment Diagrams by Cantilever Parts 299 6. 7 Beam Deflections-The Area-Moment Method 302 6. 8 Beam Deflections-Singularity Functions 319 6. 9 Beam Deflections-Castigliano's Second Theorem 324 6. 10 Computer Applications 332 7 Combined Stresses and Theories of Failure 336 7. 1 Introduction 336 7. 2 Axial and Torsional Stresses 336 Axial and Flexural Stresses 342 7. 3 Torsional and Flexural Stresses 352 7. 4 7. 5 Torsional, Flexural, and Axial Stresses 358 7. 6 Theories of Failure 365 Computer Applications 378 7.

Klappentext

This book provides the students of various engineering disciplines with a clear and understandable treatment of the concepts of Mechanics of Materials or Strength of Materials. This subject is concerned with the behavior of deformable bodies when subjected to axial, torsional and flexural loads as well as combinations thereof. It is a 3rd, updated edition of the popular undergraduate level textbook useful for students of mechanical, structural, civil, aeronautical and other engineering disciplines. The book is supplied with problems and a solution manual will be available from the authors.

Inhalt
1 Internal Forces in Members.- 1.1 Introduction.- 1.2 Axially Loaded Members in Equilibrium.- 1.3 Variable Axial LoadingInternal Force Relationships.- 1.4 Torsionally Loaded Members in Equilibrium.- 1.5 Variable Torsional LoadingTorque Relationships.- 1.6 Shear and Bending Moment in Beams.- 1.7 Shear and Moment at Specified Sections.- 1.8 Shear and Moment Relationships.- 1.9 Combined Loadings and Associated Diagrams.- 1.10 Computer Applications.- 2 Stress, Strain, and Their Relationships.- 2.1 Introduction.- 2.2 Concept of Stress at a Point.- 2.3 Components of Stress.- 2.4 Analysis of Plane Stress.- 2.5 Mohr's Circle for Plane Stress.- 2.6 The Absolute Maximum Shear Stress.- 2.7 Concept of Strain at a Point.- 2.8 Analysis of Plane Strain.- 2.9 Linear Stress-Strain Relations.- 2.10 Computer Applications.- 3 Stresses and Strains in Axially Loaded Members.- 3.1 Introduction.- 3.2 Stresses due to Axial Forces.- 3.3 Strain and Deformation due to Axial Forces.- 3.4 Mechanical Properties of Materials Under Axial Forces.- 3.5 Computer Applications.- 4 Torsional Stresses, Strains, and Rotations.- 4.1 Introduction.- 4.2 Solid Circular ShaftsAngle of Twist and Shearing Stresses.- 4.3 Hollow Circular ShaftsAngle of Twist and Shearing Stresses.- 4.4 Principal Stresses and Strains Associated with Torsion.- 4.5 Analytical and Experimental Solutions for Torsion of Members of Noncircular Cross Sections.- 4.6 Shearing Stress-Strain Properties.- 4.7 Computer Applications.- 5 Stresses in Beams.- 5.1 Introduction.- 5.2 Review of Properties of Areas.- 5.3 Flexural Stresses due to Symmetric Bending of Beams.- 5.4 Shear Stresses in Symmetrically Loaded Beams.- 5.5 Flexural Stresses due to Unsymmetric Bending of Beams.- 5.6 Computer Applications.- 6 Deflections of Beams.- 6.1Introduction.- 6.2 Moment-Curvature Relationship.- 6.3 Beam DeflectionsTwo Successive Integrations.- 6.4 Derivatives of the Elastic Curve Equation and Their Physical Significance.- 6.5 Beam DeflectionsThe Method of Superposition.- 6.6 Construction of Moment Diagrams by Cantilever Parts.- 6.7 Beam DeflectionsThe Area-Moment Method.- 6.8 Beam DeflectionsSingularity Functions.- 6.9 Beam DeflectionsCastigliano's Second Theorem.- 6.10 Computer Applications.- 7 Combined Stresses and Theories of Failure.- 7.1 Introduction.- 7.2 Axial and Torsional Stresses.- 7.3 Axial and Flexural Stresses.- 7.4 Torsional and Flexural Stresses.- 7.5 Torsional, Flexural, and Axial Stresses.- 7.6 Theories of Failure.- 7.7 Computer Applications.- 8 Column Theory and Analyses.- 8.1 Introduction.- 8.2 Stability of Equilibrium.- 8.3 Ideal Column TheoryThe Euler Critical Load.- 8.4 Effect of End Conditions on Behavior of Columns.- 8.5 Eccentrically Loaded and Initially Curved Columns.- 8.6 Empirical Equations for Column Allowable Loads.- 8.7 Computer Applications.- 9 Statically Indeterminate Members.- 9.1 Introduction.- 9.2 Effects of Temperature Changes.- 9.3 Statically Indeterminate Members Under Axial Loads.- 9.4 Statically Indeterminate Members Under Torsional Loads.- 9.5 Statically Indeterminate Members Under Flexural LoadsTwo Successive Integrations.- 9.6 Statically Indeterminate Members Under Flexural LoadsSuperposition.- 9.7 Statically Indeterminate Members Under Flexural LoadsArea Moment.- 9.8 Statically Indeterminate Members Under Flexural LoadsCastigliano's Second Theorem.- 9.9 Computer Applications.- 10 Introduction to Component Design.- 10.1 Introduction.- 10.2 Basic Concepts of Design.- 10.3 Design of Axially Loaded Members.- 10.4 Design of TorsionalMembers.- 10.5 Design of Flexural Members.- 10.6 Design of Columns.- 10.7 Computer Applications.- 11 Analysis and Design for Inelastic Behavior.- 11.1 Introduction.- 11.2 Inelastic Behavior of Torsional Members.- 11.3 Inelastic Behavior of Bending Members.- 11.4 The Plastic Hinge Concept.- 11.5 Pseudo-Mechanism Formation and Moment Redistribution for Beams.- 11.6 Design for Inelastic Behavior of Torsional and Bending Members.- 11.7 Computer Applications.- 12 Analysis and Design for Impact and Fatigue Loadings.- 12.1 Introduction.- 12.2 Stress Concentrations.- 12.3 Axial, Torsional, and Bending Impact Analyses.- 12.4 Fatigue LoadingsAnalysis and Design.- 12.5 Computer Applications.- 13 Selected Topics.- 13.1 Introduction.- 13.2 Thin-Walled Pressure Vessels.- 13.3 Thick-Walled Cylindrical Pressure Vessels.- 13.4 Shear Center for Thin-Walled, Open Cross Sections.- 13.5 Beams of Two Materials.- 13.6 Reinforced Concrete BeamsElastic Method.- 13.7 Circumferential Stresses in Curved Beams.- 13.8 Computer Applications Using the STRESS Language.- APPENDIX A Computer Programming for Mechanics of Materials.- B Reactions at Connections and Supports.- C Physical and Mechanical Properties of Selected Materials.- D Properties of Plane Areas.- E Design Properties for Selected Structural Sections.- F Plastic Design Properties for Selected Structural Sections.- G SI Units.- H Selected References.- Answers to Even-Numbered Problems.