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Junjie Rong

Northwestern Polytechnic University (NPU)

SCHOLARLY PAPERS

4

DOWNLOADS

138

TOTAL CITATIONS

0

Scholarly Papers (4)

Inverse-Designed Flexural Wave Metamaterial Beams with Thermally Induced Tunability

Number of pages: 27 Posted: 16 Sep 2023
Chongqing University, Chongqing University, Chongqing University, Northwestern Polytechnic University (NPU), Hebei University of Technology, Chongqing University and University of Siegen
Downloads 30 (1,356,108)

Abstract:

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Tunable metamaterial beams, Inverse design, Thermally sensitive material, bandgap, Flexural elastic waves

Inverse-Designed Flexural Wave Metamaterial Beams with Thermally Induced Tunability

Number of pages: 28 Posted: 18 Oct 2023
Chongqing University, Chongqing University, Chongqing University, Northwestern Polytechnic University (NPU), Hebei University of Technology, Chongqing University and University of Siegen
Downloads 30 (1,356,108)

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Tunable metamaterial beams, Inverse design, Thermally sensitive material, Bandgap, Flexural elastic waves

2.

Broadband Metasurfaces for Steering Flexural Waves in Thin Plates: A Topology Optimization Approach

Number of pages: 27 Posted: 14 Feb 2024
Chongqing University, Chongqing University, Northwestern Polytechnic University (NPU), Chongqing University and Hebei University of Technology
Downloads 37 (1,222,651)

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Metasurfaces, Broadband, optimization, Generalized Snell's law, 3D printing

3.

Circuit-bridged nonlocal metasurfaces for programmable control of flexural-wave diffraction orders

Number of pages: 36 Posted: 13 Apr 2026
Northwestern Polytechnic University (NPU), Northwestern Polytechnical University, Northwestern Polytechnical University, Chongqing University and Beijing Institute of Technology
Downloads 26 (1,385,945)

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Metasurface, Flexural wave, Nonlocal effect, Piezoelectric shunting circuit, Diffraction theory

4.

A Data-Efficient Mesh-Graph Learned Simulator for Rapid Formability Assessment of Textile Composites

Number of pages: 30 Posted: 21 Feb 2026
Northwestern Polytechnic University (NPU), Northwestern Polytechnical University, Northwestern Polytechnical University, Northwestern Polytechnical University, Northwestern Polytechnical University, Northwestern Polytechnical University and Beijing Institute of Technology
Downloads 15 (1,500,778)

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Composite forming, Graph neural network, Fabrics/textiles, Computational modeling