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Informationen zum Autor TIMOTHY A. PHILPOT was an Associate Professor in the Department of Civil, Architectural, and Environmental Engineering at the Missouri University of Science and Technology (formerly known as the University of Missouri-Rolla). He received his B.S. degree from the University of Kentucky in 1979, his M.Engr. degree from Cornell University in 1980, and his Ph.D. degree from Purdue University in 1992. In the 1980s, he worked as a structural engineer in the offshore construction industry in New Orleans, London, Houston, and Singapore. He joined the faculty at Murray State University in 1986 and Missouri S&T in 1999. He passed away unexpectedly in 2017. Dr. Philpot's primary areas of teaching and research were in engineering mechanics and the development of interactive, multimedia educational software for the introductory engineering mechanics courses. JEFFERY S. THOMAS is an Associate Teaching Professor in the Department of Civil, Architectural, and Environmental Engineering at Missouri University of Science and Technology (formerly known as the University of Missouri-Rolla). He received his B.S. (1995) and M.S. (1996) degrees in mechanical engineering and his Ph.D. (2009) in engineering mechanics from Missouri S&T. He has been on the faculty at Missouri S&T since 1996 and has assisted in the joint engineering program between Missouri S&T and Missouri State University since 2014. His educational research has focused on computer-based assessments, online content delivery, and measurement of student engagement. He is a licensed professional engineer and a member of the American Society for Engineering Education. Inhaltsverzeichnis 1 Stress 1 1.1 Introduction 1 1.2 Normal Stress Under Axial Loading 2 1.3 Direct Shear Stress 8 1.4 Bearing Stress 14 1.5 Stresses on Inclined Sections 18 1.6 Equality of Shear Stresses on Perpendicular Planes 20 2 Strain 31 2.1 Displacement, Deformation, and the Concept of Strain 31 2.2 Normal Strain 32 2.3 Shear Strain 37 2.4 Thermal Strain 41 3 Mechanical Properties of Materials 49 3.1 The Tension Test 49 3.2 The Stress-Strain Diagram 52 3.3 Hooke's Law 61 3.4 Poisson's Ratio 62 4 Design Concepts 77 4.1 Introduction 77 4.2 Types of Loads 78 4.3 Safety 79 4.4 Allowable Stress Design 80 4.5 Load and Resistance Factor Design 87 5 Axial Deformation 97 5.1 Introduction 97 5.2 Saint-Venant's Principle 98 5.3 Deformations in Axially Loaded Bars 100 5.4 Deformations in a System of Axially Loaded Bars 107 5.5 Statically Indeterminate Axially Loaded Members 114 5.6 Thermal Effects on Axial Deformation 125 5.7 Stress Concentrations 132 6 Torsion 149 6.1 Introduction 149 6.2 Torsional Shear Strain 151 6.3 Torsional Shear Stress 152 6.4 Stresses on Oblique Planes 154 6.5 Torsional Deformations 156 6.6 Torsion Sign Conventions 158 6.7 Gears in Torsion Assemblies 167 6.8 Power Transmission 172 6.9 Statically Indeterminate TorsionMembers 176 6.10 Stress Concentrations in Circular Shafts Under Torsional Loadings 188 6.11 Torsion of Noncircular Sections 191 6.12 Torsion of Thin-Walled Tubes: Shear Flow 195 7 Equilibrium of Beams 209 7.1 Introduction 209 7.2 Shear and Moment in Beams 211 7.3 Graphical Method for Constructing Shear and Moment Diagrams 222 7.4 Discontinuity Functions to Represent Load, Shear, and Moment 239 8 Bending 257 8.1 Introduction 257 8.2 Flexural Strains 259 8.3 Normal Stresses in Beams 260 8.4 Analysis of Bending Stresses in Beams 272 8.5 Introductory Beam Design for Strength 279 8.6 Flexural...
