Accelerating large-scale topology optimization: state-of-the-art and challenges
S Mukherjee, D Lu, B Raghavan, P Breitkopf… - … Methods in Engineering, 2021 - Springer
Large-scale structural topology optimization has always suffered from prohibitively high
computational costs that have till date hindered its widespread use in industrial design. The …
computational costs that have till date hindered its widespread use in industrial design. The …
Topology optimization via machine learning and deep learning: A review
S Shin, D Shin, N Kang - Journal of Computational Design and …, 2023 - academic.oup.com
Topology optimization (TO) is a method of deriving an optimal design that satisfies a given
load and boundary conditions within a design domain. This method enables effective design …
load and boundary conditions within a design domain. This method enables effective design …
Deep learning in computational mechanics: a review
The rapid growth of deep learning research, including within the field of computational
mechanics, has resulted in an extensive and diverse body of literature. To help researchers …
mechanics, has resulted in an extensive and diverse body of literature. To help researchers …
Generative design by using exploration approaches of reinforcement learning in density-based structural topology optimization
H Sun, L Ma - Designs, 2020 - mdpi.com
A central challenge in generative design is the exploration of vast number of solutions. In
this work, we extend two major density-based structural topology optimization (STO) …
this work, we extend two major density-based structural topology optimization (STO) …
Evolutionary black-box topology optimization: Challenges and promises
Black-box topology optimization (BBTO) uses evolutionary algorithms and other soft
computing techniques to generate near-optimal topologies of mechanical structures …
computing techniques to generate near-optimal topologies of mechanical structures …
Learning hyperparameter predictors for similarity-based multidisciplinary topology optimization
M Bujny, MS Yousaf, N Zurbrugg, D Detwiler… - Scientific Reports, 2023 - nature.com
Topology optimization (TO) plays a significant role in industry by providing engineers with
optimal material distributions based exclusively on the information about the design space …
optimal material distributions based exclusively on the information about the design space …
Unit module-based convergence acceleration for topology optimization using the spatiotemporal deep neural network
This study proposes a unit module-based acceleration method for 2-D topology optimization.
For the purpose, the first-stage topology optimization is performed until the predefined …
For the purpose, the first-stage topology optimization is performed until the predefined …
Dynamic graph-based convergence acceleration for topology optimization in unstructured meshes
Topology optimization need acceleration to reduce computational costs. While various
efforts have employed Convolutional Neural Networks (CNNs) for this purpose, they aren't …
efforts have employed Convolutional Neural Networks (CNNs) for this purpose, they aren't …
A review on develo** optimization techniques in civil engineering
Q Zaheer, MM Manzoor, MJ Ahamad - Engineering Computations, 2023 - emerald.com
Purpose The purpose of this article is to analyze the optimization process in depth,
elaborating on the components of the entire process and the techniques used. Researchers …
elaborating on the components of the entire process and the techniques used. Researchers …
On Topology Optimisation Methods and Additive Manufacture for Satellite Structures: A Review
Launching satellites into the Earth's orbit is a critical area of research, and very demanding
satellite services increase exponentially as modern society takes shape. At the same time …
satellite services increase exponentially as modern society takes shape. At the same time …