LEADER 05427nam 2200649Ia 450 001 9910817381403321 005 20200520144314.0 010 $a1-281-04769-4 010 $a9786611047696 010 $a0-08-052399-4 035 $a(CKB)111056552533178 035 $a(EBL)314005 035 $a(OCoLC)176082600 035 $a(SSID)ssj0000072502 035 $a(PQKBManifestationID)11997372 035 $a(PQKBTitleCode)TC0000072502 035 $a(PQKBWorkID)10103739 035 $a(PQKB)10401168 035 $a(MiAaPQ)EBC314005 035 $a(Au-PeEL)EBL314005 035 $a(CaPaEBR)ebr10191528 035 $a(CaONFJC)MIL104769 035 $a(EXLCZ)99111056552533178 100 $a19961121d1997 uy 0 101 0 $aeng 135 $aurunu---uuuuu 181 $ctxt 182 $cc 183 $acr 200 13$aAn introduction to the mechanics of elastic and plastic deformation of solids and structural materials /$fE.J. Hearn 205 $a3rd ed. 210 $aOxford ;$aBoston $cButterworth-Heinemann$d1997 215 $a1 online resource (xxviii, 456 p.) 225 0 $aMechanics of materials ;$v1 300 $aDescription based upon print version of record. 311 $a0-7506-3265-8 320 $aIncludes bibliographical references and indexes. 327 $aFront Cover; Mechanics of Materials 1; Copyright Page; Contents; Introduction; Notation; Chapter 1. Simple Stress and Strain; 1.1 Load; 1.2 Direct or normal stress ( ? ); 1.3 Direct strain ( ? ); 1.4 Sign convention for direct stress and strain; 1.5 Elastic materials - Hooke's law; 1.6 Modulus of elasticity - Young's modulus; 1.7 Tensile test; 1.8 Ductile materials; 1.9 Brittle materials; 1.10 Poisson's ratio; 1.11 Application of Poisson's ratio to a two-dimensional stress system; 1.12 Shear stress; 1.13 Shear strain; 1.14 Modulus of rioidity; 1.15 Double shear 327 $a1.16 Allowable workino stress - factor of safety1.17 Load factor; 1.18 Temperature stresses; 1.19 Stress concentrations - stress concentration factor; 1.20 Toughness; 1.21 Creep and fatigue; Examples; Problems; Bibliography; Chapter 2. Compound Bars; Summary; 2.1 Compound bars subjected to external load; 2.2 Compound bars- ""equivalent"" or ""combined"" modulus; 2.3 Compound bars subjected to temperature change; 2.4 Compound bar (tube and rod); 2.5 Compound bars subjected to external load and temperature effects; 2.6 Compound thick cylinders subjected to temperature changes; Examples 327 $aProblemsChapter 3. Shearing Force and Bending Moment Diagrams; Summary; 3.1 Shearing force and bending moment; 3.2 S.F. and B.M. diagrams for beams carrying concentrated loads only; 3.3 S.F and B.M. diagrams for uniformly distributed loads; 3.4 S.F. and B.M. diagrams for combined concentrated and uniformly distributed loads; 3.5 Points of contraflexure; 3.6 Relationship between S.F. Q, B.M. M, and intensity of loading w; 3.7 S.F. and B.M. diagrams for an applied couple or moment; 3.8 S.F. and B.M. diagrams for inclined loads; 3.9 Graphical construction of S.F and B.M. diagrams 327 $a3.10 S.F. and B.M. diagrams for beams carrying distributed loads of increasing value3.11 S.F. at points of application of concentrated loads; Examples; Problems; Chapter 4. Bending; Summary; Introduction; 4.1 Simple bending theory; 4.2 Neutral axis; 4.3 Section modulus; 4.4 Second moment of area; 4.5 Bending of composite or flitched beams; 4.6 Reinforced concrete beams - simple tension reinforcement; 4.7 Skew loading; 4.8 Combined bending and direct stress-eccentric loading; 4.9 ""Middle-quarter"" and ""middle-third"" rules; 4.10 Shear stresses owing to bending; 4.11 Strain energy in bending 327 $a4.12 Limitations of the simple bending theoryExamples; Problems; Chapter 5. Slope and Deflection of Beams; Summary; Introduction; 5.1 Relationship between loading, S.F., B.M., slope and deflection; 5.2 Direct integration method; 5.3 Macaulay's method; 5.4 Macaulay's method for u.d.l's; 5.5 Macaulay's method for beams with u.d.l, applied over part of the beam; 5.6 Macaulay's method for couple applied at a point; 5.7 Mohr 's ""area-moment"" method; 5.8 Principle of superposition; 5.9 Energy method; 5.10 Maxwell 's theorem of reciprocal displacements 327 $a5.11 Continuous beams - Clapeyron 's ""three-moment"" equation 330 $aOne of the most important subjects for any student of engineering to master is the behaviour of materials and structures under load. The way in which they react to applied forces, the deflections resulting and the stresses and strains set up in the bodies concerned are all vital considerations when designing a mechanical component such that it will not fail under predicted load during its service lifetime.All the essential elements of a treatment of these topics are contained within this course of study, starting with an introduction to the concepts of stress and strain, shear force a 606 $aStrength of materials 606 $aElasticity 615 0$aStrength of materials. 615 0$aElasticity. 676 $a620.1/123 700 $aHearn$b E. J$g(Edwin John)$01657863 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910817381403321 996 $aAn introduction to the mechanics of elastic and plastic deformation of solids and structural materials$94011521 997 $aUNINA