Topology optimization design of graded infills for 3D curved volume by a conformal sweeping method

Y Zhou, L Gao, H Li - Computer Methods in Applied Mechanics and …, 2023 - Elsevier
Swept volumes are widely existed in various significant engineering applications. However,
an effective design method for the lightweight swept volume with porous infills is lacking …

Explicit layout optimization of complex rib-reinforced thin-walled structures via computational conformal mapping (CCM)

X Jiang, W Huo, C Liu, Z Du, X Zhang, X Li… - Computer Methods in …, 2023 - Elsevier
Rib-reinforced thin-walled structures are commonly used in various important industrial
fields. In this paper, an explicit layout optimization method is developed to design rib …

Graded infill design within free-form surfaces by conformal mapping

Y Zhou, L Gao, H Li - International Journal of Mechanical Sciences, 2022 - Elsevier
The infill design for free-form surfaces is challenging due to the mismatch of both the
geometric feature and physical response between the curved surface on the macroscale …

Conformal, Seamless, Sustainable: Multimorphic Textile-forms as a Material-Driven Design Approach for HCI

H McQuillan, E Karana - Proceedings of the 2023 CHI Conference on …, 2023 - dl.acm.org
Technology embeddedness in HCI textiles has great potential for enabling novel
interactions and enriched experiences, but unless carefully designed, could inadvertently …

Fabrication of doubly-curved CFRP shell structures with control over fiber directions

M Takezawa, Y Otoguro, K Matsuo, T Shibutani… - Computer-Aided …, 2021 - Elsevier
We introduce a fabrication method of doubly-curved shell structures by CFRP with control
over fiber directions. Doubly-curved surfaces are tessellated into structured quadrilateral …

Computational Design and 3D Weaving of 2D-Printable Conformal Flexible Electronics Using Harmonic Foliation Theory

Q Ye, Y Guo, XD Gu, S Chen - … and Information in …, 2021 - asmedigitalcollection.asme.org
This paper proposes a new way of designing and fabricating conformal flexible electronics
on free-form surfaces, which can generate woven flexible electronics designs conforming to …

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 …