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Chuang Hei

Yangtze University

China

  • Yangtze University

SCHOLARLY PAPERS

4

DOWNLOADS

183

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

A Method for Multi-Frequency Guided Wave Response Characterization and Tightness Assessment of Bolted Joint Structures

Downloads 58 (1,031,043)

A Method for Multi-Frequency Guided Wave Response Characterization and Tightness Assessment of Bolted Joint Structures

Number of pages: 24 Posted: 13 Nov 2025
Xiuquan Li, Sun Zhangsheng, Yun Cao, Shanchang Yi, Chuang Hei and Guochao Tu
Yangtze University, Yangtze University, Yangtze University, Changsha University of Science and Technology, Yangtze University and Yangtze University
Downloads 33 (1,341,098)

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Bolted joints, Guided wave detection, Preload identification, Multi-frequency energy fusion, Temperature compensation, Chirp excitation

A Method for Multi-Frequency Guided Wave Response Characterization and Tightness Assessment of Bolted Joint Structures

Number of pages: 56 Posted: 24 Jun 2025
Guochao Tu, Yun Cao, Shanchang Yi, Chuang Hei and Xiuquan Li
Yangtze University, Yangtze University, Changsha University of Science and Technology, Yangtze University and Yangtze University
Downloads 25 (1,473,203)

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Bolted joints, Guided wave detection, Preload identification, Multi-frequency energy fusion, Temperature compensation, Microcontact model

2.

Research on the Mechanism of Detecting Fallen Objects in Wells Based on Ultrasonic Echo

Downloads 58 (980,173)

Research on the Mechanism of Detecting Fallen Objects in Wells Based on Ultrasonic Echo

Number of pages: 19 Posted: 02 Jan 2024
Haihui Shen, Chuang Hei, Mingzhang Luo, Xiuquan Li, Changhe Sun, Luoyu Zhou, Xiao Zou and Kaili Hu
Yangtze University, Yangtze University, Yangtze University, Yangtze University, Yangtze University, Yangtze University, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 29 (1,371,100)

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fallen objects, Finite element simulation, ultrasonic echo, objects detection, objects imaging

Research on the Mechanism of Detecting Fallen Objects in Wells Based on Ultrasonic Echo

Number of pages: 28 Posted: 09 Apr 2024
Haihui Shen, Chuang Hei, Mingzhang Luo, Xiuquan Li, Changhe Sun, Luoyu Zhou, Xiao Zou and Kaili Hu
Yangtze University, Yangtze University, Yangtze University, Yangtze University, Yangtze University, Yangtze University, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 29 (1,371,100)

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fallen object analysis, finite element method, ultrasonic echo, object detection, object imaging

3.

Numerical Study of a Novel Method to Suppress the Collar Waves in Acoustic Logging While Drilling

Number of pages: 33 Posted: 12 Aug 2024
Zhen Li, Junjun Guo, Jiayi Zhong, Chuang Hei, Xingjian Wang and Can Jiang
Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Yangtze University, Chengdu University of Technology and Chinese Academy of Sciences (CAS) - State Key Laboratory of Acoustics
Downloads 39 (1,209,354)

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acoustic logging while drilling, collar wave suppression, finite-difference method

4.

Bolt Preload Identification Method Based on Multi-Frequency Guided Wave Reconstruction and Spectral Centroid Fusion

Number of pages: 16 Posted: 18 Aug 2025
Guochao Tu, Yun Cao, Xiuquan Li, Chuang Hei and Shanchang Yi
Yangtze University, Yangtze University, Yangtze University, Yangtze University and Changsha University of Science and Technology
Downloads 28 (1,359,097)

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Bolted joints, Structural health monitoring, Guided wave testing, Chirp excitation, Spectral centroid, Multi-frequency fusion