Creep and Long-Term Strength of Metals

Preface. Introduction. Creep under uniaxial tension. Long-term strength under uniaxial tension. Effect of the structure of metals on creep and long-term strength. Description of long-term strength under alternating stresses. Creep of metals under multiaxial stress state. Long-term strength under multiaxial stress state (kinetic approach). Long-term strength under multiaxial stress state (criteria approach). Creep and long-term strength of metals in corrosive environments. Probabilistic model of creep and long-term strength of metals in corrosive environments. Influence of the scale factor on creep and long-term strength of metals. Creep of rods and plates until fracture under pure bending. Buckling of cylindrical shells under external hydrostatic pressure. Upsetting of cylinders under creep conditions. Creep membranes in free and constricted conditions. The values of the material constants in models of steady and unsteady creep. Gas diffusion coefficients in solid metals at high temperatures. Literature. Index

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• Ciência dos materiais
• Tecnologia dos metais / metalurgia