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Jingtao Du

Harbin Engineering University

Harbin, 150001

China

SCHOLARLY PAPERS

7

DOWNLOADS

288

TOTAL CITATIONS

1

Scholarly Papers (7)

1.

Vibro-Acoustic Modeling and Energy Transmission Analysis of a Panel-Cavity System Embedded with an Acoustic Black Hole

Number of pages: 37 Posted: 14 Sep 2024
Harbin Engineering University, affiliation not provided to SSRN, Chongqing Jiaotong University, Harbin Engineering University, Harbin Engineering University, Harbin Engineering University and affiliation not provided to SSRN
Downloads 63 (933,592)

Abstract:

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Acoustic Black Hole, panel-cavity system, vibro-acoustic coupling, energy transmission, noise reduction

Modeling and Analysis of In-Plane Vibration of Multiple Spinning Annular Plates Coupled by Elastic Points

Number of pages: 32 Posted: 02 Jan 2025
Ocean University of China, Ocean University of China, Ocean University of China, Harbin Engineering University and Yonsei University
Downloads 32 (1,326,242)

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In-plane vibration, Elastic coupling, Spinning annular plate, General boundary condition, Fourier series

Modeling and Analysis of In-Plane Vibration of Multiple Spinning Annular Plates Coupled by Elastic Points

Number of pages: 32 Posted: 01 Jan 2025
Ocean University of China, Ocean University of China, Ocean University of China, Harbin Engineering University and Yonsei University
Downloads 18 (1,525,626)

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In-plane vibration, Elastic coupling, Spinning annular plate, General boundary condition, Fourier series

3.

Energy Conversion and Suppression of Transverse Waves in Beam Structures Using Beam-Type Absorbers with Arbitrary Connection Angles

Number of pages: 28 Posted: 25 May 2023
Pengxin Tao, Yang Liu, Jingtao Du and Zhigang Liu
Harbin Engineering University, Harbin Engineering University, Harbin Engineering University and Harbin Engineering University
Downloads 50 (1,063,489)

Abstract:

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Multiple beam structures, Wave analysis, Energy conversion, Transverse waves suppression

4.

Dynamic Modeling of Vibration Behavior and Power Flow of Plate Structure Embedded with Abh Indentation

Number of pages: 34 Posted: 02 Sep 2023
Yuhang Wang, Jingtao Du and Yang Liu
Harbin Engineering University, Harbin Engineering University and Harbin Engineering University
Downloads 40 (1,196,171)

Abstract:

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Dynamic modeling, ABH plate structure, modified Fourier series, Power flow, Energy focalization and dissipation

5.

Multi-Damage Quantitative Detection in Composite Wind Turbine Blade Combining Curvature Modal Shape Based on the Surface Interpolation Method with Extreme Learning Machine

Number of pages: 27 Posted: 30 Dec 2023
Hu Jiang, Jingtao Du and Jiawei Xiang
Harbin Engineering University, Harbin Engineering University and Wenzhou University - College of Mechanical and Electrical Engineering
Downloads 37 (1,236,159)

Abstract:

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multi-damage detection, operating deflection shape, wind turbine blade, surface interpolation method, curvature modal shape, extreme learning machine

6.

Influence of a New Transverse Sectorial Breathing Crack on the Nonlinear Dynamic Characteristics of the Crack-Rotor-Bearing System

Number of pages: 34 Posted: 08 Feb 2024
Feifan He, Jingtao Du and Yang Liu
affiliation not provided to SSRN, Harbin Engineering University and Harbin Engineering University
Downloads 25 (1,385,945)

Abstract:

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Transverse sectorial breathing crack, New breathing function, Crack-rotor-bearing system, Nonlinear dynamic behavior, Super-harmonic resonance

7.

Influence of a New Transverse Sectorial Breathing Crack on the Nonlinear Dynamic Characteristics of the Composite Rotating Shaft-Bearing System

Number of pages: 35 Posted: 15 May 2024
Feifan He, Jingtao Du and Yang Liu
affiliation not provided to SSRN, Harbin Engineering University and Harbin Engineering University
Downloads 23 (1,424,331)
Citation 1

Abstract:

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Transverse sectorial breathing crack, New breathing function, Crack-rotor-bearing system, Nonlinear dynamic behavior, Super-harmonic resonance