Overview of methods and software for the design of functionally graded lattice structures

F Veloso, J Gomes-Fonseca, P Morais… - Advanced …, 2022 - Wiley Online Library
Lattice structures are known for their superior performance in weight reduction, stiffness, and
increased manufacturability, but when materials need to be adaptive, multifunctional, and …

Generative pre-trained transformer for design concept generation: an exploration

Q Zhu, J Luo - Proceedings of the design society, 2022 - cambridge.org
Novel concepts are essential for design innovation and can be generated with the aid of
data stimuli and computers. However, current generative design algorithms focus on …

Generative design by reinforcement learning: enhancing the diversity of topology optimization designs

S Jang, S Yoo, N Kang - Computer-Aided Design, 2022 - Elsevier
Generative design refers to computational design methods that can automatically conduct
design exploration under constraints defined by designers. Among many approaches …

[HTML][HTML] Performance-driven engineering design approaches based on generative design and topology optimization tools: a comparative study

L Barbieri, M Muzzupappa - Applied Sciences, 2022 - mdpi.com
The advent of Additive Manufacturing (AM) is uncovering the limits of the current CAD
systems and, at the same time, is highlighting the potentials of the Topology Optimization …

[HTML][HTML] The design of a lightweight cable aerial manipulator with a cog compensation mechanism for construction inspection purposes

A AlAkhras, IH Sattar, M Alvi, MW Qanbar, MA Jaradat… - Applied Sciences, 2022 - mdpi.com
Conventionally, aerial manipulators, when used for inspection, use drone rotors to stabilize
the center of gravity (CoG) shifts, which highly affects its performance. This paper discusses …

Investigations on motorbike frame material and comparative analysis using generative design and topology optimization

S Ahmed, MK Gupta - Materials Today: Proceedings, 2022 - Elsevier
The frame is one of the most important load-bearing structures of a motorbike. Since various
components are mounted on the frame, hence rigorous analysis is required based on …

A comparative study of different grasshopper plugins for topology optimization in architectural design

M Selmı, ZY İlerisoy - Gazi University Journal of Science Part B: Art …, 2022 - dergipark.org.tr
Topology optimization (TO) is one of the structural optimization methods used to find the best
suitable material distribution, resulting in the most efficient structure. Although it is widely …

Bioinspired patterns from a generative design framework for size and topology optimization

SN Hankins, RS Fertig - AIAA SciTech 2022 Forum, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-0102. vid A simultaneous size and
topology optimization scheme based on bioinspired pattern generation mechanisms found …

[HTML][HTML] Assessment of high porosity lattice structures for lightweight applications

R Ambu, M Calì - International Conference on Flexible Automation and …, 2022 - Springer
Additive manufacturing (AM) methods have a growing application in different fields such as
aeronautical, automotive, biomedical, and there is a huge interest towards the extension of …

Social computational design method for generating product shapes with GAN and Transformer models

M Yang, T Zang, P Jiang - IFAC-PapersOnLine, 2022 - Elsevier
A social computational design method is established, aiming at taking advantages of the fast-
developing artificial intelligence technologies for intelligent product design. Supported with …