NDT

作品数:377被引量:761H指数:15
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相关领域:金属学及工艺更多>>
相关作者:耿荣生林俊明景鹏张良郭健更多>>
相关机构:中国科学院西南交通大学北京航空工程技术研究中心武汉大学更多>>
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相关基金:国家自然科学基金国家高技术研究发展计划中国博士后科学基金国家科技支撑计划更多>>
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A method of predicting visual detectability of low-velocity impact damage in composite structures based on logistic regression model被引量:3
《Chinese Journal of Aeronautics》2021年第1期296-308,共13页Fengyang JIANG Zhidong GUAN Zengshan LI Xiaodong WANG 
supported by COMAC Beijing Aeronautical Science&Technology Research Institute。
This paper proposed a new method for quantitative assessment of visual detectability of damage based on logistic regression,using the Probability of Detection(POD)as a criterion.Experiments were performed to establish...
关键词:Composite materials Damage tolerance Machine learning NDT Logistic regression 
Successes and challenges in non-destructive testing of aircraft composite structures被引量:33
《Chinese Journal of Aeronautics》2020年第3期771-791,共21页Hossein TOWSYFYAN Ander BIGURI Richard BOARDMAN Thomas BLUMENSATH 
the support of NVIDIA Corporation with the donation of the Titan Xp GPU used for this research;supported by EPSRC grant EP/R002495/1;the European Metrology Research Programme through grant 17IND08。
Composite materials are increasingly used in the aerospace industry.To fully realise the weight saving potential along with superior mechanical properties that composites offer in safety critical applications,reliable...
关键词:Acoustic emission Aircraft composite structures Eddy Current Testing Infra-Red Thermography Laser Shearography Non-Destructive Testing(NDT) Ultrasonic testing X-ray radiography and tomography 
Special Column:NDT and SHM in Aerospace
《Chinese Journal of Aeronautics》2019年第5期I0001-I0001,共1页Shenfang YUAN Lei QIU 
Non-Destructive Testing and Structural Health Monitoring (NDT & SHM) is one of the major requirements in aerospace structural design and plays an important role in operation and maintenanee of aerospace structures. ND...
关键词:NDT SHM AEROSPACE STRUCTURAL DESIGN 
3D Measurement and Stereo Reconstruction for Aeroengine Interior Damage被引量:5
《Chinese Journal of Aeronautics》2004年第3期149-151,共3页陈果 
The borescopy inspection problem of aeroengine interior important partdamages such as firebox's burn and corruption, vane' s crack, bump, abrade and concave pit, is aimedat. A new system is developed to carry out 3D m...
关键词:AEROENGINE nondestructive testing (NDT) interior damage inspection 3Dmeasurement stereo reconstruction 
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