Topology optimization to fracture resistance: a review and recent developments

J Yvonnet, D Da - Archives of Computational Methods in Engineering, 2024 - Springer
Topology optimization (TO) methods for fracture resistance offer new possibilities for
designing stronger structures or materials with lower masses than conventional designs …

Coupling of peridynamics and inverse finite element method for shape sensing and crack propagation monitoring of plate structures

A Kefal, C Diyaroglu, M Yildiz, E Oterkus - Computer Methods in Applied …, 2022 - Elsevier
A novel structural health monitoring approach is developed by coupling the inverse finite
element method (iFEM) and peridynamic theory (PD) for real-time shape sensing analysis …

A generalized hybrid smoothed particle hydrodynamics–peridynamics algorithm with a novel Lagrangian map** for solution and failure analysis of fluid–structure …

MN Rahimi, DC Kolukisa, M Yildiz, M Ozbulut… - Computer Methods in …, 2022 - Elsevier
Fluid–structure interaction problems (FSI) are omnipresent in a wide variety of engineering
fields and includes highly non-linear physics such as violent free-surface flow, complex …

A peridynamic differential operator-based scheme for the extended bond-based peridynamics and its application to fracture problems of brittle solids

T Ni, M Zaccariotto, X Fan, Q Zhu, BA Schrefler… - European Journal of …, 2023 - Elsevier
In order to describe the mechanical behavior of solids with arbitrary Poisson's ratio values,
an extended bond-based peridynamic (XBB-PD) model was developed in the authors' …

Multilevel Monte Carlo method for topology optimization of flexoelectric composites with uncertain material properties

KM Hamdia, H Ghasemi, X Zhuang… - Engineering Analysis with …, 2022 - Elsevier
We present an efficient multilevel Monte Carlo (MLMC) method for the topology optimization
of flexoelectric structures. A flexoelectric composite consisting of flexoelectric and purely …

A non-homogeneous multi-material topology optimization approach for functionally graded structures with cracks

TT Banh, NG Luu, D Lee - Composite Structures, 2021 - Elsevier
This article presents an effective non–homogeneous multi-material topology optimization
paradigm for functionally graded (FG) structures, considering both cracked and non-cracked …

Enhanced ship cross-section design methodology using peridynamics topology optimization

A Kendibilir, A Kefal - Ocean Engineering, 2023 - Elsevier
In this study, peridynamics topology optimization (PD-TO) framework is implemented to
reduce the total weight of ship structures and increase their structural endurance against …

[HTML][HTML] PeriPy-A high performance OpenCL peridynamics package

B Boys, TJ Dodwell, M Hobbs, M Girolami - Computer Methods in Applied …, 2021 - Elsevier
This paper presents a lightweight, open-source and high-performance python package for
solving peridynamics problems in solid mechanics. The development of this solver is …

Derivation of dual-horizon state-based peridynamics formulation based on Euler–Lagrange equation

B Wang, S Oterkus, E Oterkus - Continuum Mechanics and …, 2023 - Springer
The numerical solution of peridynamics equations is usually done by using uniform spatial
discretisation. Although implementation of uniform discretisation is straightforward, it can …

A computational homogenization framework for non-ordinary state-based peridynamics

YK Galadima, W **a, E Oterkus, S Oterkus - Engineering with Computers, 2023 - Springer
Peridynamic theory has been shown to possess the capabilities of describing phenomena
that theories based on partial differential equations are not capable of describing. These …