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Proceedings Papers

Topology Optimization of Conformal Structures Using Extended Level Set Methods and Conformal Geometry Theory

Qian Ye, Yang Guo, Shikui Chen, Xianfeng David Gu, Na Lei
Proc. ASME. IDETC-CIE2018, Volume 2B: 44th Design Automation Conference, V02BT03A038, August 26–29, 2018
Paper No: DETC2018-85655
DOI: https://doi.org/10.1115/DETC2018-85655
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Topics: Geometry, Optimization, Topology, Manifolds, Hamilton-Jacobi equations, Scalars, Shapes, Structural design
Proceedings Papers

Multi-Material Topology Optimization of Structures Infilled With Conformal Metamaterials

Panagiotis Vogiatzis, Shikui Chen, Xianfeng David Gu, Ching-Hung Chuang, Hongyi Xu, Na Lei
Proc. ASME. IDETC-CIE2018, Volume 2B: 44th Design Automation Conference, V02BT03A009, August 26–29, 2018
Paper No: DETC2018-85663
DOI: https://doi.org/10.1115/DETC2018-85663
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Topics: Metamaterials, Optimization, Topology, Design, Shapes, Structural elements (Construction)
Proceedings Papers

Metal Dusting Corrosion of Alloy Cr5Mo in H 2 -CO Gas Mixtures

Guiming Hu, Changyu Zhou, Cheng Chen, Na Lei
Proc. ASME. PVP2009, Volume 6: Materials and Fabrication, Parts A and B, 859-863, July 26–30, 2009
Paper No: PVP2009-77222
DOI: https://doi.org/10.1115/PVP2009-77222
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Topics: Alloys, Corrosion, Dust removal, Metals, Carbon, Alloy steel, Iron, Mechanical properties, Carburization, Grain boundaries
Proceedings Papers

Mathematical Model for Metal Dusting on Low Alloy Steels

Cheng Chen, Changyu Zhou, Guiming Hu, Na Lei
Proc. ASME. PVP2009, Volume 6: Materials and Fabrication, Parts A and B, 977-982, July 26–30, 2009
Paper No: PVP2009-77223
DOI: https://doi.org/10.1115/PVP2009-77223
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Topics: Alloy steel, Dust removal, Metals, Corrosion, Carbon, Carburization, Diffusion (Physics), Alloys, Brittleness, Chemical processes