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Impede destruction
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The paper deals with the non-destructive evaluation of the airgap existing between parts in loose metallic assemblies, using the eddy current (EC) method. In this study, the relationship between the variations of the impedance of a ferrite-cored coil sensor and an assembly featuring two aluminum plates is analyzed.
5p
viporsche
25-10-2022
5
3
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This paper introduces a method for estimating the maximum depth (sub-millimeter) of minor cracks on the surface of aluminum plates used in the aeronautical industry. A set of C-scan eddy current (EC) images, including real and imaginary parts of the impedance, is analyzed to extract suitable features after reducing noise effects, such as background noises and edge noises.
10p
vikissinger
03-03-2022
11
1
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To evaluate a combined rheumatoid arthritis magnetic resonance imaging score (RAMRIS) for hand and foot (HaF-score) in rheumatoid arthritis (RA). The HaF-score identifies patients with continuing disease activity despite clinical response that would have been missed by consideration of the traditional RAMRIS or the DAS28 alone.
8p
viannito2711
20-04-2021
10
2
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This article would study the possibility of applying the techniques which are well-applied to pile into a soilcement column for detecting the defects inside it.
7p
nguaconbaynhay10
20-02-2021
18
2
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Water contamination and the degradation and destruction of aquatic ecosystems is a problem of truly global dimensions and impedes sustainable development in poor countries because there is no clean water; there are waterborne diseases; and there is pollution and the lack of sanitation. This chapter provides knowledge of water pollution and its prevention.
15p
tangtuy07
02-04-2016
64
4
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