On polynomial hyperreduction for nonlinear structural mechanics
Sign Up to like & getrecommendations! Published in 2019 at "International Journal for Numerical Methods in Engineering"
DOI: 10.1002/nme.6033
Abstract: This paper proposes an approach for hyperreduction of nonlinear structural mechanics equations. For hyperreduction, the nonlinear term is approximated by the third‐degree multivariate polynomials represented in terms of a monomial basis. The chosen basis leads… read more here.
Keywords: hyperreduction nonlinear; nonlinear structural; mechanics; basis ... See more keywords
Analytical transport network theory & structural mechanics: Towards computationally inexpensive multi-functional materials design
Sign Up to like & getrecommendations! Published in 2020 at "Applied Materials Today"
DOI: 10.1016/j.apmt.2020.100674
Abstract: Abstract Analytical transport network (ATN) theory is extended to account for static, structural mechanics. The extension provides a consistent, computationally economical, and interpretable formalism for examining morphological/topological trade-offs relevant to the design of multi-functional materials.… read more here.
Keywords: functional materials; multi functional; structural mechanics; analytical transport ... See more keywords
Particle clusters at fluid-fluid interfaces: equilibrium profiles, structural mechanics and stability against detachment.
Sign Up to like & getrecommendations! Published in 2019 at "Soft matter"
DOI: 10.1039/c9sm00425d
Abstract: We investigate clustering of particles at an initially flat fluid-fluid interface of surface tension γ under an external force f directed perpendicular to the interface. We employ analytical theory, numerical energy minimization (Surface Evolver) and… read more here.
Keywords: equilibrium; structural mechanics; particle; interface ... See more keywords
Special Issue: “Advances in Structural Mechanics Modeled with FEM”
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14040780
Abstract: The current Special Issue entitled "Advances in Structural Mechanics Modeled with FEM" aims to collect several numerical investigations and analyses focused on the use of the Finite Element Method (FEM) [...]. read more here.
Keywords: advances structural; modeled fem; structural mechanics; mechanics modeled ... See more keywords