Browse College of Engineering by Author "Gupta, Varun"
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Gupta, Varun (2010-08-31)The global-local analysis procedure in the Finite Element Method is broadly used in industry for the analysis of cracks or localized stress concentrations in large, complex, three-dimensional domains. However, the limitations ...
Improved conditioning and accuracy of a two-scale generalized finite element method for fracture mechanics Gupta, Varun (2014-05-30)Many problems of engineering relevance in computational mechanics involve analysis of structural behavior spanning different spatial scales. Examples of such industrial problems include fracture in engine components, ...