The low-cyclic fatigue response and its dependence of specific surface area for open-cell nanoporous Cu

We systematically study the low cycle fatigue behavior and its dependence of specific surface area ( ζ) for nanoporous copper (NPC) under ultrahigh strain rate ( γ ˙ ≈ 10 9 s − 1) cyclic shear loading by conducting large-scale molecular dynamic simulation and small-angle x-ray scattering analysis. W...

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Veröffentlicht in:	Journal of applied physics 2023-02, Vol.133 (6)
Hauptverfasser:	Bi, W. B., Wang, Y. F., Zhang, X. M., Deng, L., Tang, J. F., Zhao, F., Wang, L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Copper Low cycle fatigue Molecular dynamics Nucleation Roughening Specific surface Strain rate Superelasticity Surface area X-ray scattering
Online-Zugang:	Volltext
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