Theory of Elastic StabilityThe best available guide to the elastic stability of large structures, this book introduces the principles and theory of structural stability. It was co-authored by the father of modern engineering mechanics, Stephen Timoshenko, and James Gere, who updated the materials and worked closely with Dr. Timoshenko. Relevant to aspects of civil, mechanical, and aerospace engineering, this classic covers the essentials of static and dynamic instabilities. Topics range from theoretical explanations of 2- and 3-D stress and strain to practical applications such as torsion, bending, thermal stress, and wave propagation through solids. Additional subjects include beam columns, curved bars and arches, buckling of rings, and experiments and design formulas. Particularly suitable for advanced undergraduate and graduate students of engineering, this volume is also an indispensable reference for professionals. |
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angle approximate assumed axes axis bar with hinged beam becomes bending moment bending moments calculating the critical centroid coefficients column compression member compressive force compressive stress constant corresponding critical load critical stress critical value cross section cylindrical shell deflection curve deformation determining differential equation discussed displacements eccentricity edges elastic equal to zero Euler Euler's formula expression factor factor of safety flange flexural rigidity formula given by Eq half-waves hinged ends increase initial curvature lateral buckling lateral load length longitudinal maximum middle plane middle surface modulus notation proportional limit rectangular plate represented rotation shear center shearing force shearing stress shown in Fig simply supported slenderness ratio solution stiffeners strain energy Substituting symmetrical Table taking tangent Timoshenko tion torsion uniformly vertical ΕΙ ν² πΕΙ πχ дуг дх ду