Current and future trends in topology optimization for additive manufacturing
Manufacturing-oriented topology optimization has been extensively studied the past two
decades, in particular for the conventional manufacturing methods, for example, machining …
decades, in particular for the conventional manufacturing methods, for example, machining …
Bi-directional evolutionary structural optimization on advanced structures and materials: a comprehensive review
The evolutionary structural optimization (ESO) method developed by **e and Steven
(Comput Struct 49 (5): 885–896, 162), an important branch of topology optimization, has …
(Comput Struct 49 (5): 885–896, 162), an important branch of topology optimization, has …
Inverse Design of Energy‐Absorbing Metamaterials by Topology Optimization
Compared with the forward design method through the control of geometric parameters and
material types, the inverse design method based on the target stress‐strain curve is helpful …
material types, the inverse design method based on the target stress‐strain curve is helpful …
3D topology optimization using convolutional neural networks
S Banga, H Gehani, S Bhilare, S Patel… - arxiv preprint arxiv …, 2018 - arxiv.org
Topology optimization is computationally demanding that requires the assembly and
solution to a finite element problem for each material distribution hypothesis. As a …
solution to a finite element problem for each material distribution hypothesis. As a …
Stress-based topology optimization using bi-directional evolutionary structural optimization method
L **a, L Zhang, Q **a, T Shi - Computer Methods in Applied Mechanics and …, 2018 - Elsevier
This work proposes an evolutionary topology optimization method for stress minimization
design using the bi-directional evolutionary structural optimization (BESO) method. The …
design using the bi-directional evolutionary structural optimization (BESO) method. The …
Topology optimization for heat transfer enhancement in latent heat thermal energy storage
Abstract Performance of a Latent Heat Thermal Energy Storage depends strongly on the
spatial layout of high conductive material and phase change material. Previous design …
spatial layout of high conductive material and phase change material. Previous design …
Topology optimization for maximizing the fracture resistance of quasi-brittle composites
In this paper, we propose a numerical framework for optimizing the fracture resistance of
quasi-brittle composites through a modification of the topology of the inclusion phase. The …
quasi-brittle composites through a modification of the topology of the inclusion phase. The …
Topology optimization of finite strain elastoplastic materials using continuous adjoint method: Formulation, implementation, and applications
This study presents a unified formulation of topology optimization for finite strain
elastoplastic materials. As the primal problem to describe the elastoplastic behavior, we …
elastoplastic materials. As the primal problem to describe the elastoplastic behavior, we …
Accelerated topology optimization design of 3D structures based on deep learning
Topology optimization is computationally demanding for times of finite element analysis
during iteration, especially for 3D structure optimization in intelligent design and …
during iteration, especially for 3D structure optimization in intelligent design and …
[HTML][HTML] Bi-directional evolutionary topology optimization of geometrically nonlinear continuum structures with stress constraints
B Xu, Y Han, L Zhao - Applied Mathematical Modelling, 2020 - Elsevier
This paper proposes a design method to maximize the stiffness of geometrically nonlinear
continuum structures subject to volume fraction and maximum von Mises stress constraints …
continuum structures subject to volume fraction and maximum von Mises stress constraints …