"3"^^ . "CZ - \u010Cesk\u00E1 republika" . . . "[5CF8F5024F89]" . "RIV/00216305:26220/03:PU38578!RIV/2004/MSM/262204/N" . . "Z(MSM 262200022)" . "Magnetising current sources used in NDT based on the method of leakage fluxes have to guarantee magnetizing of the tested product into magnetic status when leakage fluxes rise above the crack or another macro defect. During the calibration, one of the tasks is to determine the accuracy of the generated current indication and to check on its waveform. The next is to learn the magnetizing source load characteristic course (EN ISO 9934-3, p.8), which best describes properties of the source. The Paper deescribes the difficulties with the determination of the generated current indication accuracy, with the influence of the magnetizing current waveform and with the current generator load characteristic measurement."@en . . "RIV/00216305:26220/03:PU38578" . "Cotribution to problem of current magnetizing sources calibration in NDT" . "2003" . . . . . "0"^^ . . "26220" . "0"^^ . "2"^^ . "Magnetising current sources used in NDT based on the method of leakage fluxes have to guarantee magnetizing of the tested product into magnetic status when leakage fluxes rise above the crack or another macro defect. During the calibration, one of the tasks is to determine the accuracy of the generated current indication and to check on its waveform. The next is to learn the magnetizing source load characteristic course (EN ISO 9934-3, p.8), which best describes properties of the source. The Paper deescribes the difficulties with the determination of the generated current indication accuracy, with the influence of the magnetizing current waveform and with the current generator load characteristic measurement." . . "Cotribution to problem of current magnetizing sources calibration in NDT"@en . "Cotribution to problem of current magnetizing sources calibration in NDT" . "Gescheidtov\u00E1, Eva" . "Cotribution to problem of current magnetizing sources calibration in NDT"@en . . "Magnetic non-destructive testing, current magnetizing sources calibration, current measurement"@en . "2"^^ . . . "2" . "Rez, Ji\u0159\u00ED" . "602332" . "NDT Welding Bulletin" . "1213-3825" . . . . "25-27" .