《材料力學(xué)（英文版·原書第7版）》敘述簡潔、插圖清晰、精美。第7版更新了習(xí)題，滲透了作者在該領(lǐng)域的新思想，更為精煉。更加可讀�！恫牧狭W(xué)（英文版·原書第7版）》融匯、貫通了著名力學(xué)家和教育家鐵摩辛柯（S．P．Timoshenko）的力學(xué)教育理念，有利于初學(xué)者從個別到一般，由感性到理性地把握該門課程。該書共12章，內(nèi)容包括拉伸、壓縮和剪切。軸向載荷構(gòu)件，扭轉(zhuǎn)變形，剪切力和彎矩，梁的應(yīng)力，應(yīng)力和應(yīng)變分析，水平應(yīng)力應(yīng)用，梁的撓度，超靜定梁，柱。矩心和轉(zhuǎn)動慣量等。
Preface
1．Tension，Compression，and Shear
1．1 Introduction to Mechanics of Materials
1．2 Normal Stress and Strain
1．3 Mechanical Properties of Materials
1．4 Elasticity，Plasticity，and Creep
1．5 Linear Elasticity．Hooke'S Law．a(chǎn)nd Poisson'S Ratio 1
1．6 Shear Stress and Strain
1．7 Allowable Stresses and Allowable Loads
1．8 Design for Axial Loads and Direct Shear
Problems
2． Axially Loaded Members
2．1 IntroductiOn
2．2 Changes in Lengths of Axially Loaded Members
2．3 Changes in Lengths under Nonuniform Conditions
2．4 Statically Indeterminate Structures
2．5 Thermal Effects．Misfits．a(chǎn)nd PrestrairlS
2．6 Stresses on Inclined Sections
2．7 Strain Energy
2．8 Impact Loading
2．9 Repeated Loading and Fatigue
2．10 Stress Concentrations
2．11 Nonlinear Behavior
2．12 Elastoplastic Analysis
Problems
3．TOrsion
3．1 IntrOductiOn
3．2 TDrsional Deformations of a Circular Bar
3．3 Circular Bars of Linearly Elastic Materials
3．4 Nonuniform Torsion
3．5 Stresses and Strains in Pure Shear
3．6 Relationship Between Moduli of Elasticity E and G
3．7 Transmission of Power bv Circular ShaftS
3．8 Statically Indeterminate Torsional Members
3．9 Strain Energy in Torsion and Pure Shear
3．10 Thin-Walled Tubes
3．11 Stress COncentrations in Torsion
Problems
4．Shear FoFees and Bending Moments
4．1 Introduction
4．2 Types of Beams．LoadS．a(chǎn)nd Reactions
4．3 Shear Forces and Bending Moments
4．4 Relationships Between Loads．Shear Forces．a(chǎn)nd Bending Moments
4．5 Shear-Force and Bending-Moment Diagrams
Problems
5．Stresses in Bcams（Basic Topics）
5．1 InLroduction
5．2 Pure Bending and Nonuniform Bending
5．3 Curvature of a Beam
5．4 Longitudinal Strains in Bearns
5．5 Normal Stresses in Beams fLinearly Elastic Materialsl
5．6 Design of Beams for Bending Stresses
5．7 Nonprismatic Beams
5．8 Shear Stresses in Bcams of Rectangular Cross Section
5．9 Shear Stresses in Beams of Circular Cross Section
5．10 Shear Stresses in the Webs 0f Bearns with Flanges
5．11 Built-UP Beams and Shear Flow
5．12 Beams with Axial Loads
5．13 Stress Concentrations in Bending
Problems
6． Stresses in Bcams（Advanced Topics）
6．1 IntrOduction
6．2 Composite Beams
6．3 Transformed-Section Method
6．4 Doubly Symmetric Beams with Inclined Loads
6．5 Bending Of Unsymmetric Beams
6．6 The Shear-Center Concept 3
6．7 Shear Stresses in Bearns of Thin-Walied Open Cross Sections
6．8 Shear Stresses in Wide．Flange Bcams
6．9 Shear Centers of Thin-Wlied Open Sections
6．10 Elastoplastic Bending
Problems
7．Analysis of Stress and Strain
7．1 Introduction
7．2 Plane Stress
7．3 Principal Stresses and Maximum Shear Stresses
7．4 Mohr'S Circle for Plane Stress
7．5 Hooke'S Law for Plane Stress
7．6 Triaxial Stress
7．7 Plane Strain
Problems
8．Applications of Plane Stress（Pressure Vessels，Beams，and Combined Loadings）
8．1 Introduction
8．2 Spherical Pressure Vessels
8．3 Cylindrical Pressure Vessels
8．4 Maximum Stresses in Beams
8．5 Combined Loadings
Problems
9．Deflections of Bearns
9．1 Introduction
9．2 Differential Equations of the Deflection Curve
9．3 Deflections by Integration of the Bending-Moment Equation
9．4 Deflections by Integration of the Shear-Force and Load Equations
9．5 Method of Superposition
9．6 Moment-Area Method
9．7 Nonprismatic Beams
9．8 Strain Energy of Bending
9．9 Castigliano'S Theorem
9．10 Deflections Produced by Impact
9．11 Temperature Effects
Problems
10．Statically Indeterminate Beams
10．1 Introduction
10．2 Types of Statically Indeterminate Beams
10．3 Analysis by the Differential Equations of the Deflection Curve
10．4 Method of Superposition
l0．5 Temperature Efiects
10．6 Longitudinal Displacements at the Ends of a Beam
Problems
11．Columns
11．1 Introduction
11．2 Buckling and Stability
11．3 Columns with Pinned Ends
11．4 Columns with Other Support Conditions
11．5 Columns with Eccentric Axial Loads
11．6 The Secant Formula for Columns
11．7 Elastic and Inelastic Column Behavior
11．8 Inelastic Buckling
Problems
12．Review of Centroids and Moments of Inertia
12．1 Introduction
12．2 Centroids of Plane Areas
12．3 Centroids of Composite Ateas
12．4 Moments of Inertia of Plane Areas
12．5 Parallel-Axis Theorem for Moments of Inertia
12．6 Polar Moments of Inertia
12．7 Products of Inertia
12．8 Rotation of Axes
12．9 Principal Axes and Principal Moments of Inertia
Problems
References and Historical Notes
Appendix A：Systems of Units and Conversion Factors
Appendix B：Problem Solving
Appendix C：Mathematical Formulas
Appendix D：Properties of Plane Areas
Appendix E：Properties of Structural-Steel Shapes
Appendix F：Properties of Solid Timber
Appendix G：Deflections and Slopes of Beams
Appendix H：Properties of Materials
Answers to Problems
Index
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