Mechanics of Materials 9th edition

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Barry Goodno and James Gere
Publisher: Cengage Learning

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  • Chapter 1: Tension, Compression, and Shear
    • 1.1: Introduction to Mechanics of Materials
    • 1.2: Problem-Solving Approach
    • 1.3: Statics Review (34)
    • 1.4: Normal Stress and Strain (17)
    • 1.5: Mechanical Properties of Materials (7)
    • 1.6: Elasticity, Plasticity, and Creep (7)
    • 1.7: Linear Elasticity, Hooke's Law, and Poisson's Ratio (10)
    • 1.8: Shear Stress and Strain (24)
    • 1.9: Allowable Stresses and Allowable Loads (18)
    • 1.10: Design For Axial Loads and Direct Shear (19)

  • Chapter 2: Axially Loaded Members
    • 2.1: Introduction
    • 2.2: Changes in Lengths of Axially Loaded Members (19)
    • 2.3: Changes in Lengths under Nonuniform Conditions (31)
    • 2.4: Statically Indeterminate Structures (24)
    • 2.5: Thermal Effects, Misfits, and Prestrains (30)
    • 2.6: Stresses on Inclined Sections (14)
    • 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

  • Chapter 3: Torsion
    • 3.1: Introduction
    • 3.2: Torsional Deformations of a Circular Bar (2)
    • 3.3: Circular Bars of Linearly Elastic Materials (9)
    • 3.4: Nonuniform Torsion (7)
    • 3.5: Stresses and Strains in Pure Shear (5)
    • 3.6: Relationship Between Moduli of Elasticity E and G
    • 3.7: Transmission of Power by Circular Shafts (3)
    • 3.8: Statistically Indeterminate Torsional Members (6)
    • 3.9: Strain Energy in Torsion and Pure Shear
    • 3.10: Torsion of Noncircular Prismatic Shafts
    • 3.11: Thin-Walled Tubes
    • 3.12: Stress Concentrations in Torsion

  • Chapter 4: Shear Forces and Bending Moments
    • 4.1: Introduction
    • 4.2: Types of Beams, Loads, and Reactions
    • 4.3: Shear Forces and Bending Moments (7)
    • 4.4: Relationships Among Loads, Shear Forces, and Bending Moments
    • 4.5: Shear-Force and Bending-Moment Diagrams (9)

  • Chapter 5: Stresses in Beams (Basic Topics)
    • 5.1: Introduction
    • 5.2: Pure Bending and Nonuniform Bending
    • 5.3: Curvature of a Beam
    • 5.4: Longitudinal Strains in Beams (4)
    • 5.5: Normal Stress in Beams (Linearly Elastic Materials) (8)
    • 5.6: Design of Beams for Bending Stresses (11)
    • 5.7: Nonprismatic Beams (2)
    • 5.8: Shear Stresses in Beams of Rectangular Cross Section (6)
    • 5.9: Shear Stresses in Beams of Circular Cross Section (4)
    • 5.10: Shear Stresses in the Webs of Beams with Flanges (2)
    • 5.11: Built-Up Beams and Shear Flow (4)
    • 5.12: Beams with Axial Loads (6)
    • 5.13: Stress Concentrations in Bending (1)

  • Chapter 6: Stresses in Beams (Advanced Topics)
    • 6.1: Introduction
    • 6.2: Composite Beams (6)
    • 6.3: Transformed-Section Method (6)
    • 6.4: Doubly Symmetric Beams with Inclined Loads (4)
    • 6.5: Bending of Unsymmetric Beams (3)
    • 6.6: The Shear-Center Concept
    • 6.7: Shear Stresses in Beams of Thin-Walled Open Cross Sections
    • 6.8: Shear Stresses in Wide-Flange Beams (1)
    • 6.9: Shear Centers of Thin-Walled Open Sections (2)
    • 6.10: Elastoplastic Bending (2)

  • Chapter 7: Analysis of Stress and Strain
    • 7.1: Introduction
    • 7.2: Plane Stress (10)
    • 7.3: Principal Stresses and Maximum Shear Stresses (7)
    • 7.4: Mohr's Circle for Plane Stress (5)
    • 7.5: Hooke's Law for Plane Stress (6)
    • 7.6: Triaxial Stress (4)
    • 7.7: Plane Strain (5)

  • Chapter 8: Applications of Plane Stress (Pressure Vessels, Beams, and Combined Loadings)
    • 8.1: Introduction
    • 8.2: Spherical Pressure Vessels (6)
    • 8.3: Cylindrical Pressure Vessels (5)
    • 8.4: Maximum Stresses in Beams (8)
    • 8.5: Combined Loadings (13)

  • Chapter 9: Deflections of Beams
    • 9.1: Introduction
    • 9.2: Differential Equations of the Deflection Curve
    • 9.3: Deflections by Integration of the Bending-Moment Equation (8)
    • 9.4: Deflections by Integration of the Shear-Force and Load Equations (4)
    • 9.5: Method of Superposition (13)
    • 9.6: Moment-Area Method
    • 9.7: Nonprismatic Beams (2)
    • 9.8: Strain Energy of Bending
    • 9.9: Castigliano's Theorem
    • 9.10: Deflections Produced by Impact
    • 9.11: Temperature Effects (2)

  • Chapter 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 (6)
    • 10.4: Method of Superposition (14)
    • 10.5: Temperature Effects (2)
    • 10.6: Longitudinal Displacements at the Ends of a Beam (1)

  • Chapter 11: Columns
    • 11.1: Introduction
    • 11.2: Buckling and Stability (3)
    • 11.3: Columns with Pinned Ends (9)
    • 11.4: Columns with Other Support Conditions (5)
    • 11.5: Columns with Eccentric Axial Loads (4)
    • 11.6: The Secant Formula for Columns (2)
    • 11.7: Elastic and Inelastic Column Behavior
    • 11.8: Inelastic Buckling
    • 11.9: Design Formulas for Columns


Give students a rigorous, complete, and integrated treatment of the mechanics of materials—an essential subject in mechanical, civil, and structural engineering. The enhanced 9th edition of Goodno/Gere's Mechanics of Materials examines the analysis and design of structural members subjected to tension, compression, torsion, and bending—laying the foundation for further study. Available via WebAssign is MindTap Reader, Cengage's next-generation eBook, and other digital resources.

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Group Quantity Questions
 Chapter D
D.1 1 002
D.2 4 003 005 006 008
D.3 2 007 008
D.4 3 005 006 008
D.5 1 003
D.6 3 003 004 006
D.7 2 004 005
D.8 4 003 004 005 008
Chapter 1: Tension, Compression, and Shear
1.AE 006
1.3 34 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030 031 032 033 034
1.4 17 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017
1.5 7 001 002 003 004 005 006 007
1.6 7 001 002 003 004 005 006 007
1.7 10 001 002 003 004 005 006 007 008 009 010
1.8 24 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024
1.9 18 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018
1.10 19 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019
Chapter 2: Axially Loaded Members
2.2 19 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021
2.3 31 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030 031
2.4 24 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024
2.5 30 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 031
2.6 14 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022
2.7 001 002 003 004 005 006 007 008 009 010 011 012
2.8 001 002 003 004 005 006 007 008 009 010 011 012 013 014
2.10 001 002 003 004 005 006 007
2.11 001 002 003 004 005 006
2.12 001 002 003 004 005 006 007 008 009 010 011
Chapter 3: Torsion
3.2 2 003 006
3.3 9 002 003 004 008 009 011 014 019 020
3.4 7 003 006 008 009 018 019 022
3.5 5 002 003 006 009 012
3.7 3 002 006 011
3.8 6 005 009 010 012 014 016
Chapter 4: Shear Forces and Bending Moments
4.3 7 004 007 012 015 020 022 025
4.5 9 003 004 005 008 017 018 022 028 032
Chapter 5: Stresses in Beams (Basic Topics)
5.4 4 001 002 006 008
5.5 8 004 005 006 013 018 019 023 024
5.6 11 001 002 006 007 011 014 015 019 021 022 023
5.7 2 003 006
5.8 6 003 005 006 009 012 014
5.9 4 002 003 004 005
5.10 2 008 012
5.11 4 001 003 005 008
5.12 6 002 004 010 014 018 019
5.13 1 005
Chapter 6: Stresses in Beams (Advanced Topics)
6.2 6 006 007 011 012 015 017
6.3 6 010 012 013 014 015 018
6.4 4 002 011 014 016
6.5 3 001 006 012
6.8 1 003
6.9 2 001 002
6.10 2 003 017
Chapter 7: Analysis of Stress and Strain
7.2 10 002 008 009 012 013 016 017 021 026 027
7.3 7 008 012 014 016 025 027 028
7.4 5 003 009 011 016 023
7.5 6 002 006 010 012 015 016
7.6 4 002 007 011 014
7.7 5 002 003 016 021 022
Chapter 8: Applications of Plane Stress (Pressure Vessels, Beams, and Combined Loadings)
8.2 6 003 006 008 009 012 013
8.3 5 004 006 008 012 014
8.4 8 002 006 007 010 013 014 019 020
8.5 13 002 003 006 008 009 012 014 019 026 027 028 032 035
Chapter 9: Deflections of Beams
9.3 8 003 005 007 015 016 020 021 022
9.4 4 003 008 009 010
9.5 13 001 003 006 007 013 015 016 019 020 023 031 036 043
9.7 2 003 006
9.11 2 003 004 005
Chapter 10: Statically Indeterminate Beams
10.3 6 002 007 009 012 014 015
10.4 14 005 006 007 009 018 019 021 022 024 028 029 036 041 043
10.5 2 002 004
10.6 1 001
Chapter 11: Columns
11.2 3 006 007 013
11.3 9 002 006 007 008 009 014 015 018 026
11.4 5 009 012 013 014 015
11.5 4 003 008 009 012
11.6 2 008 012
Total 538 (62)