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科研机构
北京航空航天大学 [54]
兰州理工大学 [2]
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期刊论文 [48]
会议论文 [8]
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2022 [1]
2020 [2]
2019 [10]
2018 [3]
2017 [13]
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Simulation and experiment of ultrasonic phased array for additive manufacturing titanium alloy with columnar crystal structure
期刊论文
INSIGHT, 2022, 卷号: 64, 期号: 5, 页码: 262-269
作者:
Li, Wentao
;
Zhu, Bingguo
;
Zhou, Zhenggan
;
Jin, Wuyin
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/06/21
ultrasonic phased array
additive manufacturing
wave simulation
grain scattering
Ultrasonic Array Detection Method on Cylindrical Surface Diffusion Weld of Complex Structural Parts
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2020, 卷号: 56, 期号: 22, 页码: 1-7
作者:
Li, Wentao
;
Zhou, Zhenggan
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/02/17
Acoustic waves
Acoustics
Finite difference time domain method
Signal to noise ratio
Testing
Transducers
Ultrasonic testing
Welds
Complex structural parts
Component structure
Detection efficiency
Detection experiments
Low signal-to-noise ratio
Prefabricated defects
Structural characteristics
Ultrasonic testing method
Evaluation of carbon fiber composite repairs using asymmetric-frequency ultrasound waves
期刊论文
Composites Part B: Engineering, 2020, 卷号: 181
作者:
Liu, Feifei
;
Zhou, Zhenggan
;
Liu, Songping
;
Yang, Yusen
;
Zhang, Lianwang
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2019/12/30
Inspection of butt welds for complex surface parts using ultrasonic phased array
期刊论文
ULTRASONICS, 2019, 卷号: 96, 页码: 75-82
作者:
Li, Wentao
;
Zhou, Zhenggan
;
Li, Yang
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  |  
浏览/下载:15/0
  |  
提交时间:2019/12/30
Nondestructive testing (NDT)
Ultrasonic multi-array
Butt weld
Engine blade
Crack defect
Finite element simulation
Analysis of quantitative relationship between laser-generated guided waves and the adhesive interface by the numerical method
期刊论文
JOURNAL OF SANDWICH STRUCTURES & MATERIALS, 2019, 卷号: 21, 页码: 483-502
作者:
Zhang, Kuanshuang
;
Zhou, Zhenggan
;
Ma, Liyin
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  |  
浏览/下载:5/0
  |  
提交时间:2019/12/30
Adhesive structure
laser-generated guided waves
quantitative characterization
adhesive interface
finite element method
A dicentric chromosome identification method based on clustering and watershed algorithm
期刊论文
SCIENTIFIC REPORTS, 2019, 卷号: 9, 页码: 2285
作者:
Shen, Xiang
;
Qi, Yafeng
;
Ma, Tengfei
;
Zhou, Zhenggan
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
Analysis of Linear Non-Destructive Testing and Evaluation Methods for Thin-Walled Structure Inspection Using Ultrasonic Array
期刊论文
COATINGS, 2019, 卷号: 9
作者:
Li, Yang
;
Zhou, Zhenggan
;
Wang, Jun
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/12/30
ultrasonic array
full matrix
multi-mode total focusing method
thin-walled structure
Detection and Characterization of Debonding Defects in Aeronautical Honeycomb Sandwich Composites Using Noncontact Air-Coupled Ultrasonic Testing Technique
期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9
作者:
Li, Honggang
;
Zhou, Zhenggan
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  |  
浏览/下载:8/0
  |  
提交时间:2019/12/30
air-coupled ultrasonic testing
numerical simulation
honeycomb composite material
debonding defects
Detection of disbonds in multi-layer bonded structures using the laser ultrasonic pulse-echo mode
期刊论文
ULTRASONICS, 2019, 卷号: 94, 页码: 411-418
作者:
Zhang, Kuanshuang
;
Li, Shicheng
;
Zhou, Zhenggan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Multi-layer bonded structure
Disbond
Laser ultrasound
Quantitative characterization
Quantitative analysis of voids in multi-layer bonded structures based on transmitted laser ultrasonic waves
期刊论文
ARCHIVES OF CIVIL AND MECHANICAL ENGINEERING, 2019, 卷号: 19, 页码: 79-90
作者:
Zhang, Kuanshuang
;
Li, Shicheng
;
Zhou, Zhenggan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Bonded structure
Laser ultrasound
Void
Quantitative characterization
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