Influence of substrate geometric nonlinearity on the performance of a hybrid galloping energy harvester with D-shape-sectioned bluff body

Abstract The research focuses on the influence of substrate geometric nonlinearity on the average output power of a hybrid galloping energy harvester with a vertically aligned D-shape-sectioned bluff body. Hamilton’s principle is applied to derive the geometrically-nonlinear-substrate-based model of...

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Bibliographic Details
Main Authors: Lin Sun, Zhaomin Song, Xiaopei Liu
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-08444-x
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