preface
1 basic concepts in strength of materials
1-1 objective of this bood-to ensure safety
1-2 objectives of this chapter
1-3 problem-solving procedure
1-4 basic unit systems
1-5 relationship among mass,force,and weight
1-6 the concept of stress
1-7 direct normal stress
1-8 stress elements for direct normal stresses
1-9 direct shear stress
1-10 stress elements for shear stresses
1-11 bearing stress
1-12 the concept of strain
1-13 poisson's ratio
1-14 shearing strain
1-15 modulus of elasticity
1-16 modulrs of elasticity in shear
1-17 preferred sizes and standard shapes
1-18 experimental and computational stress analysis
.problems
2 design properties of materials
2.1 objectives of this chapter
2-2 metals in mechanical and structural design
2-3 steel
2-4 cast iron
2-5 aluminum
2-6 copper,brass,and bronze
2-7 zinc,magnesium,and titanium
2-8 nonmetals in engineering design
2-9 wood
2-10 concrete
2-11 plastics
2-12 composites
problems
3 design of members under direct stresses
3-1 objectives of this chapter
3-2 design of members under direct tension or compression
3-3 design normal stresses
3-4 design factor
3-5 design approaches and guidelines for design factors
3-6 methods of computing design stuess
3-7 design shear stress
3-8 design bearing stress
3-9 stress concentration factors
problems
4 axial daformation and thermal stress
5 torsional shear stress and torsional deformation
6 shearing forces and bending moments in beams
7 centroids and moments of inertia of areas
8 stress due to bending
9 shearing stresses in beams
10 special cases of combined stresses
11 the general case of combined stress and mohr's circle
12 deflection of beams
13 statically indeterminate beams
14 columns
appendix
answers to selected problems
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