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Published in 2020 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2020.03.032
Abstract: Abstract An interval analysis of uncertain bi-modular problems is presented by addressing the efficiency of deterministic solution and reduction of computational cost on the non-linear FE iteration. Firstly, the singularity of 2-D conventional bi-modular constitutive…
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Keywords:
numerical method;
modular problems;
orthogonal polynomial;
polynomial expansion ... See more keywords