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20202022
most citedA Ritz-based Finite Element Method for a Fractional-Order Boundary Value Problem of Nonlocal Elasticity

67 citations · 243 across the 15 of their papers we have counts for

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5 papers · 1 filter

cs.CE2022

Multiscale nonlocal beam theory: An application of distributed-order fractional operators

Wei Ding, Sansit Patnaik, Fabio Semperlotti

This study presents a comprehensive theoretical framework to simulate the response of multiscale nonlocal elastic beams. By employing distributed-order (DO) fractional operators wi…

cs.CE2022★ 8 cited

Fractional-Order Shell Theory: Formulation and Application to the Analysis of Nonlocal Cylindrical Panels

Sai Sidhardh, Sansit Patnaik, Fabio Semperlotti

We present a theoretical and computational framework based on fractional calculus for the analysis of the nonlocal static response of cylindrical shell panels. The differ-integral…

cs.CE2021

Multiscale Nonlocal Elasticity: A Distributed Order Fractional Formulation

Wei Ding, Sansit Patnaik, Fabio Semperlotti

This study presents a generalized multiscale nonlocal elasticity theory that leverages distributed order fractional calculus to accurately capture coexisting multiscale and nonloca…

cs.CE2020★ 5 cited

Fractional-Order Structural Stability: Formulation and Application to the Critical Load of Slender Structures

Sai Sidhardh, Sansit Patnaik, Fabio Semperlotti

This study presents the framework to perform a stability analysis of nonlocal solids whose response is formulated according to the fractional-order continuum theory. In this formul…

cs.CE2020★ 30 cited

Fractional-Order Models for the Static and Dynamic Analysis of Nonlocal Plates

Sansit Patnaik, Sai Sidhardh, Fabio Semperlotti

This study presents the analytical formulation and the finite element solution of fractional order nonlocal plates under both Mindlin and Kirchoff formulations. By employing consis…