Mechanics of Materials, Enhanced, SI Edition

1. TENSION, COMPRESSION, AND SHEARIntroduction to Mechanics of Materials. Problem-Solving Approach. Statics Review. Normal Stress and Strain. Mechanical Properties of Materials. Elasticity, Plasticity, and Creep. Linear Elasticity, Hooke s Law, and Poisson s Ratio. Shear Stress and Strain. Allowable Stresses and Allowable Loads. Design for Axial Loads and Direct Shear.2. AXIALLY LOADED MEMBERS.Introduction. Changes in Lengths of Axially Loaded Members. Changes in Lengths under Nonuniform Conditions. Statically Indeterminate Structures. Thermal Effects, Misfits, and Prestrains. Stresses on Inclined Sections. Strain Energy. Impact Loading. Repeated Loading and Fatigue. Stress Concentrations. Nonlinear Behavior. Elastoplastic Analysis3. TORSION.Introduction. Torsional Deformations of a Circular Bar. Circular Bars of Linearly Elastic Materials. Nonuniform Torsion. Stresses and Strains in Pure Shear. Relationship Between Moduli of Elasticity E and G. Transmission of Power by Circular Shafts. Statically Indeterminate Torsional Members. Strain Energy in Torsion and Pure Shear. Torsion of Noncircular Prismatic Shafts. Thin-Walled Tubes. Stress Concentrations in Torsion.4. SHEAR FORCES AND BENDING MOMENTS.Introduction. Types of Beams, Loads, and Reactions. Shear Forces and Bending Moments. Relationships Among Loads, Shear Forces, and Bending Moments. Shear-Force and Bending-Moment Diagrams.5. STRESSES IN BEAMS (BASIC TOPICS).Introduction. Pure Bending and Nonuniform Bending. Curvature of a Beam. Longitudinal Strains in Beams. Normal Stress in Beams (Linearly Elastic Materials). Design of Beams for Bending Stresses. Nonprismatic Beams. Shear Stresses in Beams of Rectangular Cross Section. Shear Stresses in Beams of Circular Cross Section. Shear Stresses in the Webs of Beams with Flanges. Built-Up Beams and Shear Flow. Beams with Axial Loads. Stress Concentrations in Bending.6. STRESSES IN BEAMS (ADVANCED TOPICS).Introduction. Composite Beams. Transformed-Section Method.

Barry John Goodno is Professor of Civil and Environmental Engineering at Georgia Institute of Technology. He joined the Georgia Tech faculty in 1974. He was an Evans Scholar and received his B.S. in Civil Engineering from the University of Wisconsin, Madison, and his M.S. and Ph.D. degrees in Structural Engineering from Stanford University. He holds a professional engineering license (P.E.) in Georgia, is a Distinguished Member of ASCE and an Inaugural Fellow of SEI and has held numerous leadership positions within ASCE. He is a member of the Engineering Mechanics Institute (EMI) of ASCE and is a past president of the ASCE Structural Engineering Institute (SEI) Board of Governors. He is also past-chair of the ASCE-SEI Technical Activities Division (TAD) Executive Committee and past-chair of the ASCE-SEI Awards Committee. In 2002, Dr. Goodno received the SEI Dennis L. Tewksbury Award for outstanding service to ASCE-SEI. He received the departmental award for Leadership in Use of Technology in 2013 for his pioneering use of lecture capture technologies in undergraduate statics and mechanics of materials courses at Georgia Tech. Dr. Goodno is also a member of the Earthquake Engineering Research Institute (EERI) and has held leadership positions within the NSF-funded Mid-America Earthquake Center (MAE), directing the MAE Memphis Test Bed Project. Dr. Goodno has carried out research, taught graduate courses and published extensively in areas of earthquake engineering and structural dynamics during his tenure at Georgia Tech. Like co-author and mentor James Gere, he has completed numerous marathons including qualifying for and running the Boston Marathon in 1987. James M. Gere (1925-2008) earned his undergraduate and M.A. degrees in Civil Engineering from the Rensselaer Polytechnic Institute, where he worked as instructor and research associate. He was awarded one of the first NSF Fellowships and studied at Stanford, where he earned his Ph.D. He joined the faculty in