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Akademický článek

Study on impact damage characteristic parameters and threshold model for composite material laminates

Autor: Haonian, Wu, Meijiao, Qu, Li, Yan, Yuyuan, Tang, Ming, Xu, Xiangfan, Nie

Publikováno v: In Optics and Laser Technology February 2025 181 Part B

Akademický článek

Denoising method for weak velocity test signals under laser-induced shock waves based on attention-guided multi-scale convolutional neural network

Autor: Haonian, Wu, Li, Yan, Peiwen, Xv, Yuyuan, Tang, Ming, Xv, Xiangfan, Nie

Publikováno v: In Optics and Lasers in Engineering November 2023 170

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Experimental study on the pressure characteristics of laser-induced shock waves under different energy distribution

Autor: Xiangfan Nie, Yuyuan Tang, Feifan Zhao, Yang Li, Wei-feng He, Chen Wei, Xuede Wang, Haonian Wu, Li Yan

Publikováno v: Physica Scripta.

Laser shock peening has been widely used in anti-fatigue strengthening of metals. The different types of lasers (Flattop laser and Gaussian laser) used have influence on the pressure characteristics of shock wave and the strengthening effect. In this

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b670e0bef3ff6f2d36c1bfb587afe051
https://doi.org/10.1088/1402-4896/acd967

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Damage and failure mechanisms of biaxial weft-knitted reinforced composites via meso-scale finite element modeling

Autor: Li Yan, Xin Wang, Haonian Wu, Ping Liu

Publikováno v: Journal of Industrial Textiles. 51:1592S-1611S

A meso-scale finite element model based on progressive damage was proposed to capture the failure and damage mechanisms of biaxial weft-knitted (BWK) composites. For this purpose, a suitable representative volume element of a BWK composite material w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1e67aa4dbb4737b8009fe9a1829e897
https://doi.org/10.1177/15280837211044167

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Denoising Method for Weak Velocity Test Signals Under Laser-Induced Shock Waves Based on Attention-Guided Multi-Scale Convolutional Neural Network

Autor: Haonian WU, Li YAN, Peiwen XV, Yuyuan TANG, Ming XV, Xiangfan Nie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2ae409e50d7d91bd3e733aaf1e7ffee2
https://doi.org/10.2139/ssrn.4348873

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Akademický článek

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Fault diagnosis method of rolling bearing based on multiple classifier ensemble of the weighted and balanced distribution adaptation under limited sample imbalance

Autor: Xiangyang Xu, Haonian Wu, Xingbo Han, Renxiang Chen, Xiaolin Hu, Jukun Zhu

Publikováno v: ISA Transactions. 114:434-443

Aiming at the minority samples cannot be effectively diagnosed when the samples are limited and imbalanced, a multiple classifier ensemble of the weighted and balanced distribution adaptation method (MC-W-BDA) is presented to solve the rolling bearin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb496333bf15a31dcb3bb3406cc5153d
https://doi.org/10.1016/j.isatra.2020.12.034

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Fault Diagnosis Method of Low-Speed Rolling Bearing Based on Acoustic Emission Signal and Subspace Embedded Feature Distribution Alignment

Autor: Xiaolin Hu, Linlin Tang, Haonian Wu, Renxiang Chen

Publikováno v: IEEE Transactions on Industrial Informatics. 17:5402-5410

Vibration signal always performs poorly in the fault diagnosis of low-speed rolling bearings. The fact that rolling bearings running under different speed conditions further increases the difficulty of fault diagnosis on low-speed bearing. To address

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0f5c4497d5a2d504058e53c34834572d
https://doi.org/10.1109/tii.2020.3028103

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Formation Mechanism and Control Method of Residual Stress Profile by Laser Shock Peening in Thin Titanium Alloy Component

Autor: He Weifeng, Feifan Zhao, Chen Wei, Li Yan, Xiangfan Nie, Haonian Wu, Tang Yuyuan

Publikováno v: Materials, Vol 14, Iss 1878, p 1878 (2021)
Materials
Volume 14
Issue 8

In the laser shock peening process of titanium alloy thin blades, a shock wave will be repeatedly reflected and coupled in the blades, resulting in the failure of the formation of a gradient residual compressive stress layer, which is the key to impr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3c216ad298920ac2084e5a9e288e348
https://www.mdpi.com/1996-1944/14/8/1878

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