Shape and topology optimization of conformal thermal control structures on free-form surfaces: A dimension reduction level set method (DR-LSM)

X Xu, XD Gu, S Chen - Computer Methods in Applied Mechanics and …, 2022 - Elsevier
In this paper, the authors propose a dimension reduction level set method (DR-LSM) for
shape and topology optimization of heat conduction problems on general free-form surfaces …

Generative design of bionic structures via concurrent multiscale topology optimization and conformal geometry method

L Jiang, XD Gu, S Chen - Journal of …, 2021 - asmedigitalcollection.asme.org
Topology optimization has been proved to be an efficient tool for structural design. In recent
years, the focus of structural topology optimization has been shifting from single material …

Variational level set method for topology optimization of origami fold patterns

Q Ye, XD Gu, S Chen - Journal of Mechanical …, 2022 - asmedigitalcollection.asme.org
With specific fold patterns, a 2D flat origami can be converted into a complex 3D structure
under an external driving force. Origami inspires the engineering design of many self …

Topology Optimization on Surface: An Extended Level Set (X-LS) Approach

Q Ye - 2021 - search.proquest.com
This work presents a framework for designing and fabricating structures on surfaces with
desired properties and performance rested on the optimization algorithm, mathematical …