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Mixed-integer programming formulation of a data-driven solver in computational elasticity
This paper presents a mixed-integer quadratic programming formulation of an existing data-driven approach to computational elasticity. This...
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Mathematical Modeling and Polarimetry of the Thermal Stressed State of a Partially Transparent Solid Subjected to the Action of Thermal Radiation
By using the method of modulation polarimetry and the developed model of thermomechanics of partially transparent solids, we study the kinetics and...
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Simulation of Field-induced Chiral Phenomena in Inhomogeneous Superconductivity
We explain the field-induced chiral phenomena in inhomogeneous superconductivity and perform a computational simulation to demonstrate such phenomena...
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25 Years Computational Electromagnetics @ SCEE
From the beginning, Computational Electromagnetics (CEM) was among the core themes of the conference series on Scientific Computing in Electrical...
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Nonlinear rate-dependent spectral constitutive equation for viscoelastic solids with residual stresses
A spectral constitutive equation for finite strain viscoelastic bodies with residual stresses is developed using spectral invariants, where each...
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Elastic Homogenization of Materials with Composite Network Structures
We extend the method of maximal advance paths to the case of elastic homogenization of materials with composite network microstructure. Some...
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Inverse Problem of Pure Bending of a Beam under Creep Conditions
AbstractWe propose an algorithm for solving the inverse problem of forming structural members under creep conditions using the Nelder–Mead...
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Introduction
Finite elasticity is the study of elastic responses of solid materials under reversible deformations. When geometrical changes are small, such that...
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Convergence to line and surface energies in nematic liquid crystal colloids with external magnetic field
We use the Landau-de Gennes energy to describe a particle immersed into nematic liquid crystals with a constant applied magnetic field. We derive a...
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Simple heuristic for data-driven computational elasticity with material data involving noise and outliers: a local robust regression approach
Data-driven computing in applied mechanics utilizes the material data set directly, and hence is free from errors and uncertainties stemming from the...
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Study of the Application of Gyroid Structures in Cyclist Helmets
Gyroid structures are triple periodic minimum surface (TPMS) structures that maximize specific properties and the energy absorption capacity of the...
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Modeling Progressive Damage Accumulation in Bone Remodeling Explains the Thermodynamic Basis of Bone Resorption by Overloading
Computational modeling of skeletal tissue seeks to predict the structural adaptation of bone in response to mechanical loading. The theory of...
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Snap-through path in a bistable dielectric elastomer actuator
The dielectric elastomer (DE) has attracted significant attention due to its desired features, including large deformation, fast response, and high...
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Develo** Experimental–Numerical Methods for Constructing True Deformation Diagrams of Elastoplastic Materials
True deformation diagrams are constructed using an iterative procedure of updating the strain intensity–stress intensity relation proportionally to...
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The effects of grain size and different multi-stage shearing techniques on shear strength along rock discontinuities
The effects of grain size and different multi-stage shearing techniques on shear strength along discontinuities were analyzed in this study....
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Finite Elasticity as Prior Information
This chapter presents a summary of fundamental concepts in finite elasticity that will be useful for the stochastic methodology developed in the...
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Parametric Experiments on Palladio’s 5 by 3 Villas
This paper investigates and describes the parametric reconstruction of Palladio’s villas, using his treatise, I Quattro libri dell’architettura , as...
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Gradient Polyconvexity and Modeling of Shape Memory Alloys
We show existence of an energetic solution to a model of shape memory alloys in which the elastic energy is described by means of a gradient...