Adaptivity based on error estimation for
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Pedro DΓez; Marino Arroyo; Antonio Huerta
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Article
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2000
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John Wiley and Sons
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English
β 473 KB
This paper focuses on the numerical simulation of strain softening mechanical problems. Two problems arise: (1) the constitutive model has to be regular and (2) the numerical technique must be able to capture the two scales of the problem (the macroscopic geometrical representation and the microscop