03184nam a22005175i 4500001001800000003000900018005001700027007001500044008004100059020001800100024003500118050001400153072001700167072002300184072001600207100008100223245015800304250001800462264007200480300006600552336002600618337002600644338003600670347002400706490004600730505061800776520069401394650001502088650002802103650002502131650001502156650001802171650001502189650002702204650004702231650001502278650003202293700008102325710003402406773002602440776003602466776003602502776003602538830004602574856004602620978-981-99-4032-5DE-He21320251030111357.0cr nn 008mamaa240117s2024    si |    s    |||| 0|eng d  a97898199403257 a10.1007/978-981-99-4032-52doi 4aQC221-246 7aPHDS2bicssc 7aSCI0010002bisacsh 7aPHDS2thema1 aSkalskyi, Valentyn.eauthor.4aut4http://id.loc.gov/vocabulary/relators/aut10aMagnetoelastic Acoustic Emissionh[electronic resource] :bTheory and Applications in Ferromagnetic Materials /cby Valentyn Skalskyi, Zinoviy Nazarchuk.  a1st ed. 2024. 1aSingapore :bSpringer Nature Singapore :bImprint: Springer,c2024.  aXIV, 345 p. 205 illus., 28 illus. in color.bonline resource.  atextbtxt2rdacontent  acomputerbc2rdamedia  aonline resourcebcr2rdacarrier  atext filebPDF2rda1 aSpringer-AAS Acoustics Series,x2948-20700 aSome Concepts on Remagnetization of Ferromagnets -- Barkhausen Effect and Emission of Elastic Waves Under Remagnetization of Ferromagnet -- Models of MAE and Interaction of Magnetic Field with Cracks -- Models of Hydrogen Cracks Initiation as Sources of Elastic Waves Emission -- Estimation of Hydrogen Effect on Metals Fracture -- Determination of Magnetic Ductility and Residual Magnetization of Steels -- Methodology of Investigation the Hydrogen Influence on Ferromagnet -- Mathematical Models of MAE Signal and its Informative Parameters -- Evaluation of Electrolytically Absorbed Hydrogen by MAE Parameters.  aThe book presents theoretical and experimental studies to establish the relationship between volume jumps of the 90° domain wall in a ferromagnetic material and the magnitude of the half-space surface displacement caused by it. A method of evaluating the influence of the external magnetic field on the stress intensity factor at the tip of the crack-like defects in ferromagnets is discussed. The influence of hydrogen on the generation of magneto-elastic acoustic emission signals of ferromagnets is described. The features of magneto-elastic acoustic emission due to the presence of plastic deformation, structural changes, and volumetric damage in such structural materials are shown. 0aAcoustics. 0aAcoustical engineering. 0aMaterialsxAnalysis. 0aMagnetism. 0aManufactures.14aAcoustics.24aEngineering Acoustics.24aCharacterization and Analytical Technique.24aMagnetism.24aMachines, Tools, Processes.1 aNazarchuk, Zinoviy.eauthor.4aut4http://id.loc.gov/vocabulary/relators/aut2 aSpringerLink (Online service)0 tSpringer Nature eBook08iPrinted edition:z978981994031808iPrinted edition:z978981994033208iPrinted edition:z9789819940349 0aSpringer-AAS Acoustics Series,x2948-207040uhttps://doi.org/10.1007/978-981-99-4032-5