Failure Investigation of Radiant Platen Superheater Tube of Thermal Power Plant Boiler
High Temperature Materials and Processes, 2015 This paper highlights a case study of typical premature failure of a radiant platen superheater tube of 210 MW thermal power plant boiler. Visual examination, dimensional measurement and chemical analysis, are conducted as part of the investigations ...
Ghosh D., Ray S., Mandal A., Roy H.
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Experimental investigation on magnetomechanical effect of carbon steel under high-cycle loading
Nihon Kikai Gakkai ronbunshu, 2023 A magnetic non-destructive inspection method based on measurement of the magnetic flux leakage near the material surface has been studied for carbon steel pipes used in various plants.
Masataka ABE +3 more
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Flaw Classification Algorithm for Heat Exchanger Tubes Using a Bobbin-Type Magnetic Camera
Applied Sciences, 2019 This paper presents an algorithm that estimates the presence, location, shape, and depth of flaws using a bobbin-type magnetic camera consisting of bobbin probes and a bobbin-type integrated giant magnetoresistance (GMR) sensor array (BIGiS).
Sunbo Sim +3 more
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Jules Horowitz Reactor Irradiation Devices: Inspection Methods proposal [PDF]
EPJ Web of Conferences, 2021 Jules Horowitz Reactor (JHR) irradiation test devices (so called ADELINE and MADISON) must undergo a periodic inspection every 40 months (French ESP(N) Regulation).
Hillberg Seppo +2 more
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Intergranular Corrosion Detection Using Electromagnetic Transducers for Ultrasonic Testing [PDF]
Archives of Metallurgy and Materials, 2020 The aim of this paper is to create a research methodology that allows a quick analysis of the structural state of high alloy austenitic steels using non-destructive ultrasonic tests, in contrast to destructive standard methods.
M. Cieslik, K. Darowicki
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Application of simulation software for NDT for civil engineering
, 2022 International Symposium on Non-Destructive Testing in Civil Engineering (NDT-CE 2022), 16-18 August 2022, Zurich, Switzerland (NDTCE 2022)Simulation is a powerful means in the design of inspection methods.
Algernon, Daniel +5 more
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Substrate‐Dependent Crosslinking by the Cytochrome P450 From Aminopyruvatide Biosynthesis
Angewandte Chemie, EarlyView.Substitutions in the aminopyruvatide precursor peptide altered the C─C linkage formed from a YLY motif by the P450 ApyO to a N─C linkage in a WLY motif. Moreover, constitutional isomers crosslinked by C─C and C─O linkages were formed from YYY or YWY motifs. ABSTRACT Cytochrome P450s catalyze an array of reactions including crosslinking of aromatic side
Chandrashekhar Padhi +6 more
wiley +2 more sources
Electromagnetic configurable architectures for assessment of Carbon Fiber Reinforced Plastics
MATEC Web of Conferences, 2017 Carbon Fiber Reinforced Plastics are used in most wide domains due their low density, lack of mechanical fatigue phenomena and high strength–to weight ratio.
Steigmann Rozina +5 more
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Noise removal using adaptive filtering for ultrasonic guided wave testing of pipelines [PDF]
, 2019 One of the most recent technologies for NDT of pipelines is Ultrasonic Guided Waves (UGW), using low-frequency ultrasound signals to enable long-range inspection.
Mudge, P, Mahal, HN, Nandi, AK
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Constitutive Model for Estimating Concrete Strength Using Ultrasonic Test Considering Mixing Ratios [PDF]
مجله مدل سازی در مهندسی, 2019 Evaluation of concrete strength is one of the important issues in the concrete industry and concrete structures. In most cases, during construction, samples of concrete are picked up and after curing, according to the existing standards, they are ...
Mehdi Sabagh Renani +2 more
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