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[期刊论文] 作者:Chen Tianlu Que Peiwen,
来源:系统工程与电子技术:英文版 年份:2006
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[期刊论文] 作者:韩文花,Que,Peiwen,
来源:高技术通讯:英文版 年份:2006
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Coefficients de-noising with wavelet transform for magnetic flux leakage data obtained from oil pipe
[期刊论文] 作者:韩文花,Que,Peiwen,
来源:高技术通讯:英文版 年份:2005
This paper considers the problem of noise cancellation for the magnetic flux leakage (MFL) data obtained from the inspection of oil pipelines. MFL data is conta...
[期刊论文] 作者:Mao Yimei,Que Peiwen,
来源:高技术通讯(英文版) 年份:2004
The precise detection of flaw echoes buried in backscattering noise caused by material microstructure is a problem of great importance in ultrasonic non-destruc...
[期刊论文] 作者:Song Shoupeng,Que Peiwen,
来源:高技术通讯(英文版) 年份:2007
The working principle of the pipeline intelligent pig and the structure of ultrasonic probe array used to detect defects in oil/gas pipeline are introduced.The...
Wavelet domain adaptive filtering algorithm for removing the seamless pipe noise contained in the ma
[期刊论文] 作者:Han Wenhua,Que Peiwen,
来源:高技术通讯(英文版) 年份:2004
With the widespread application and fast development of gas and oil pipeline network in China, the pipeline inspection technology has been used more extensively...
Wavelet domain adaptive filtering algorithm for removing the seamless pipe noise contained in the ma
[期刊论文] 作者:Han Wenhua,Que Peiwen,
来源:黑龙江科技信息 年份:2006
本文通过对荣华二采区10...
Coefficients de-noising with wavelet transform for magnetic flux leakage data obtained from oil pipe
[期刊论文] 作者:Han Wenhua,Que Peiwen,
来源:黑龙江科技信息 年份:2005
本文通过对荣华二采区10...
[期刊论文] 作者:毛义梅,Que,Peiwen,
来源:高技术通讯:英文版 年份:2006
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[期刊论文] 作者:宋寿鹏,Que,Peiwen,
来源:高技术通讯:英文版 年份:2007
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[期刊论文] 作者:Jin Tao,Que Peiwen,Tao Zhengsh,
来源:高技术通讯(英文版) 年份:2004
This paper describes a magnetic flux leak (MFL) model of pipeline defect inspection, and presents a recognition algorithm based on dynamic wavelet basis functio...
[期刊论文] 作者:Huang Zuoying,Que Peiwen,Tao Z,
来源:高技术通讯(英文版) 年份:2004
In this paper, a meshless method is introduced for NDT computation. Compared with the conventional FEM, it can avoid the onerous mesh generation and updating, o...
[期刊论文] 作者:Huang Jing,Que Peiwen,Jin Jianhua,
来源:黑龙江科技信息 年份:2005
本文通过对荣华二采区10...
[期刊论文] 作者:黄作英 Que Peiwen Tao Zhengshu,
来源:高技术通讯:英文版 年份:2006
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[期刊论文] 作者:Huang Jing(黄晶),Que Peiwen,Jin,
来源:高技术通讯:英文版 年份:2005
A novel automatic ultrasonic system used for the inspection of pipeline girth welds is developed, in which a linear phased array transducer using electronic sca...
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