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Enhanced mechanical topological pumping via optimized nonlocal interactions

delete2026-07-27
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PRE
AI
X
Xianggui Ding
J
Jiachen Luo
J
Jiayang Li
张维声 (Weisheng Zhang)
X
Xu Guo
杜宗亮 (Zongliang Du) *
DOI:10.1016/j.ijmecsci.2026.111947delete
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Abstract

Abstract

En 中文
• Nonlocal interactions drive enhanced topological pumping of vibrational energy. • Optimization reduces adiabatic pumping time to 7.06% of conventional systems. • Optimized nonlocal design increases vibrational energy localization by over 10%. • A compact elastic beam splitter demonstrates applications in robust wave control.

Journal

International Journal of Mechanical Sciences cover
International Journal of Mechanical Sciences
IF:
9.4
Papers:
1.0W
Citations:
4.5W

Organization

D
Dalian University of Technology
Scholars:
5.7W
Papers: 4.3W
Citations: 5.5W
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