05292nam 2201249z- 450 991056647410332120220506(CKB)5680000000037638(oapen)https://directory.doabooks.org/handle/20.500.12854/81205(oapen)doab81205(EXLCZ)99568000000003763820202205d2022 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierNovel Approaches for Nondestructive Testing and EvaluationBaselMDPI - Multidisciplinary Digital Publishing Institute20221 online resource (206 p.)3-0365-3599-3 3-0365-3600-0 Nondestructive testing and evaluation (NDT&E) is one of the most important techniques for determining the quality and safety of materials, components, devices, and structures. NDT&E technologies include ultrasonic testing (UT), magnetic particle testing (MT), magnetic flux leakage testing (MFLT), eddy current testing (ECT), radiation testing (RT), penetrant testing (PT), and visual testing (VT), and these are widely used throughout the modern industry. However, some NDT processes, such as those for cleaning specimens and removing paint, cause environmental pollution and must only be considered in limited environments (time, space, and sensor selection). Thus, NDT&E is classified as a typical 3D (dirty, dangerous, and difficult) job. In addition, NDT operators judge the presence of damage based on experience and subjective judgment, so in some cases, a flaw may not be detected during the test. Therefore, to obtain clearer test results, a means for the operator to determine flaws more easily should be provided. In addition, the test results should be organized systemically in order to identify the cause of the abnormality in the test specimen and to identify the progress of the damage quantitatively.History of engineering & technologybicsscTechnology: general issuesbicssc3D imaging of metal grainsacoustic nonlinearity parameteradaptive fusionattention mechanismaustenite-to-martensite transformationaustenitic stainless steelBragg-edge imagingburied objectscirculating fluidized bed combustion boilercoded-aperture imagingcomposite materialscompositescomputer visionconvolution neural network (CNN)convolutional neural networkDebye-Waller factordeep learningeddy current nondestructive testingembedded damagefast image reconstructionfinite-width plateflexible ultrasonic probefully non-contactgas tungsten arc welding (GTAW)gradiently relative magnetic permeabilityheat affected zoneindirect methodlaser ultrasoundleaky Lamb waveLevenberg-Marquardt methodlong short term memorylow transformation temperature (LTT) steelmagnetic adaptive testingmagnetic flux densitymagnetic nondestructive evaluationmagnetic sensor arraymicromagnetic multiparameter microstructure and stress analysis 3MAmulti-scalen/aneutron irradiation embrittlementneutron radiographynon-destructive testingnon-destructive testing methodsnondestructive environmentnondestructive evaluationphotoacousticpower quality disturbancesRayleigh-Sommerfeld integral (RSI)reactor pressure vesselreflection moderefractive indexSA106 carbon steelsemi-analytical finite element (SAFE)Shim stock filmsshort time Fourier transformspatial beatingstacking imagessurface acoustic waveterahertzterahertz wavestextured surface anomaly detectionthickness measurementultrasonic representationUWB-OOKUWB-PPMwater-cooled wall tubewaveguide platewaveguide sensorweld crackswidth modesHistory of engineering & technologyTechnology: general issuesLee Jinyiedt1328541Lee HoyongedtBerkache AzouaouedtLee JinyiothLee HoyongothBerkache AzouaouothBOOK9910566474103321Novel Approaches for Nondestructive Testing and Evaluation3038664UNINA