Introduction to Mechanics of Deformable Solids |
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Page 138
... neutral axis , or axis about which rotation occurs under pure bending moment M , ( N = 0 ) , coincides with the z axis at all times for all materials and all symmetric combinations of materials . If there is symmetry about y but not ...
... neutral axis , or axis about which rotation occurs under pure bending moment M , ( N = 0 ) , coincides with the z axis at all times for all materials and all symmetric combinations of materials . If there is symmetry about y but not ...
Page 154
... axes . B. When the beam is essentially fully plastic ( σo everywhere except the imme- diate vicinity of the neutral axis ) , find : 1. M20 2. Myo 7.28 The I beam described in Prob . 7.22 is forced to bend about an axis z parallel to the ...
... axes . B. When the beam is essentially fully plastic ( σo everywhere except the imme- diate vicinity of the neutral axis ) , find : 1. M20 2. Myo 7.28 The I beam described in Prob . 7.22 is forced to bend about an axis z parallel to the ...
Page 368
... axis of symmetry , or an axis perpendicular to a plane of symmetry , or in general a principal axis of the cross section may give rise to a very complex response . The neutral axis is not parallel to the axis of the bending moment at ...
... axis of symmetry , or an axis perpendicular to a plane of symmetry , or in general a principal axis of the cross section may give rise to a very complex response . The neutral axis is not parallel to the axis of the bending moment at ...
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Common terms and phrases
aluminum applied assemblage axial force beam behavior change in length circle circumferential column components of stress computed constant cross section cylinder dashpot deflection diameter dimensions direction displacement elastic elastic-perfectly plastic elongation equations of equilibrium factor of safety free-body sketch homogeneous HR steel idealization increase inelastic initial interior pressure isotropic Kelvin material linear Maxwell linear-elastic linear-viscous load M₂ maximum Maxwell material modulus Mohr's circle neutral axis nonlinear normal stress outer P₁ P₂ perfectly plastic perpendicular plane plastic deformation plastic-limit Prob problem pure bending radial radius ratio residual stress rotation shaft shear strain shear stress shell shown in Fig simple shear simple tension solution statically statically indeterminate stress and strain stress-strain curve stress-strain relations structural Suppose surface symmetry t₁ temperature tensile stress thick-walled thickness time-dependent torsion uniaxial uniform unloading versus viscous yield point yield stress Young's modulus zero ΕΙ σα σο στ