The prediction of creep rupture of press
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A.R. Ragab
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Article
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2002
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Elsevier Science
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English
โ 284 KB
A phenomenological formulation based on a theory of plasticity for voided solids, and power-law creep, to estimate the rupture times and strains for pressurized tubes is presented. Realistic values of the damage parameters involved are selected by satisfying the creep rupture uniaxial data for the s