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Journal of
ISSN 1335 - 3632
VOLUME 66, 2015
Electrical Engineering 7s


Elektrotechnický časopis

Editor:
Event in this Special Issue and Author Index
/1-3/  [abstract]   [full-paper]

PAPERS

Roland Grossinger – Stephan Sorta – Martin Kriegisch – Philipp Dessovic – Peter Mohn:
NEW MAGNETOELASTIC EXPERIMENTS
/5-9/  [abstract]   [full-paper]

Alexandr Stupakov – Oleksiy Perevertov – Miroslav Neslušan:
MAGNETIC BARKHAUSEN NOISE AT DIFFERENT MAGNETIZATION CONDITIONS
/10-13/  [abstract]   [full-paper]

Josef Blažek:
LEAKAGE MAGNETIC FIELDS OF THE ELECTRIC BLDC MOTORS OF SMALL UAV
/14-17/  [abstract]   [full-paper]

Josef Blažek:
MODELLING AND SIMULATION OF THE POSSIBLE EM RADIATION OF THE POWER SUPPLY TOWARDS THE SYNCHRONIZED AND BLDC MOTORS
/18-21/  [abstract]   [full-paper]

Aleš Havránek – Ivan Zemánek:
COMPENSATION FERROMETER MAGNETIZING PROCESS CONTROL
/22-25/  [abstract]   [full-paper]

Michal Ulvr – Aleš Zikmund – Josef Kupec – Michal Janošek – Michal Vlk – Tomáš Bayer:
DETERMINATION OF THE OVERHAUSER MAGNETOMETER UNCERTAINTYS
/26-29/  [abstract]   [full-paper]

Miroslav Šmelko – Jozef Kravčák – Dušan Praslička – Josef Blažek – Katarína Draganová:
IMPACT OF MODIFIED ENDINGS ON NOISE CHARACTERISTICS OF Fe-BASED GLASS-COATED MICROWIRES
/30-32/  [abstract]   [full-paper]

Dušan Praslička – Miroslav Šmelko – Pavol Lipovský – Viktor Kán – Norbert Flachbart:
OFFSET OF SWITCHING FIELD IN AMORPHOUS Fe-BASED MICROWIRES
/33-36/  [abstract]   [full-paper]

Roman Gozdur – Mariusz Najgebauer:
MEASUREMENTS AND SCALING ANALYSIS OF POWER LOSSES IN La-CONTAINING ALLOYS
/37-40/  [abstract]   [full-paper]

Jacek Salach:
STRESSES INFLUENCE ON MAGNETIC CHARACTERISTICS OF AMORPHOUS RING CORES FOR CURRENT TRANSDUCERS
/41-44/  [abstract]   [full-paper]

Tu-Le Manh – Francisco Caleyo – Jose M. Hallen –
Jose A. Pérez-Benítez – Jose H. Espina-Hernández:

ON THE CORRELATION OF MAGNETOCRYSTALLINE ENERGY AND BARKHAUSEN NOISE IN API 5L STEELS: A STOCHASTIC MODEL
/45-49/  [abstract]   [full-paper]

Electdom Matandirotya – Pierre J. Cilliers – Robert R. van Zyl:
DIFFERENTIAL MAGNETOMETER METHOD (DMM) FOR THE MEASUREMENT OF GEOMAGNETICALLY INDUCED CURRENTS (GIC) IN A POWER LINE: TECHNICAL ASPECTS
/50-53/  [abstract]   [full-paper]

Michał Nowicki – Dorota Jackiewicz – Roman Szewczyk:
MAGNETIC MOMENT OF PERMANENT MAGNET MEASUREMENT WITH NONLINEAR LEAST SQUARES FITTING METHOD
/54-57/  [abstract]   [full-paper]

Oleksiy Perevertov – Alexandr Stupakov:
MAGNETOACOUSTIC MEASUREMENTS ON STEEL SAMPLES AT LOW MAGNETIZING FREQUENCIES
/58-61/  [abstract]   [full-paper]

Ivan Zemánek – Petr Zemánek – Aleš Havránek:
MAGNETIZING SIGNAL GENERATOR FOR COMPENSATION FERROMETERS
/62-65/  [abstract]   [full-paper]

Zuzana Birčáková – Peter Kollár – Bernd Weidenfeller – Ján Füzer:
METHOD OF REVERSIBLE PERMEABILITY MEASUREMENT FOR SOFT MAGNETIC COMPOSITES
/66-69/  [abstract]   [full-paper]

Luděk Kraus:
OBSERVATION OF NONLINEAR FMR IN AMORPHOUS MICROWIRES USING STANDARD X-BAND SPECTROMETER
/70-73/  [abstract]   [full-paper]

Alicja Praczukowska – Michał Nowicki – Jacek Salach – Roman Szewczyk:
MODELLING THE MAGNETIC FIELD DISTRIBUTION IN THE MAGNETIC SUSCEPTIBILITY BALANCE DESIGN
/74-77/  [abstract]   [full-paper]

Lajos Karoly Varga:
FERROMAGNETIC NANOCOMPOSITES WITH TAILORED HYSTERESIS LOOP BY MAGNETIC AND TENSILE STRESS ANNEALING
/78-81/  [abstract]   [full-paper]

Maciej Kachniarz – Roman Szewczyk:
MAGNETOELASTIC PROPERTIES OF X30Cr13 CONSTRUCTIONAL STEEL IN RAYLEIGH REGION
/82-85/  [abstract]   [full-paper]

František Kováč – Ivan Petryshynets – Viktor Puchy – Martin Šebek – Jozef Maruš:
PREPARATION OF NO SILICON STEELS WITH COLUMNAR MICROSTRUCTURE AND LOW WATT LOSSES
/86-89/  [abstract]   [full-paper]

Ivan Petryshynets – František Kováč – Viktor Puchy – Martin Šebek – Jozef Maruš:
EFFECT OF VC PRECIPITATES ON THE FORMATION OF MICROSTRUCTURES AND MAGNETIC PROPERTIES OF GO ELECTRICAL STEELS
/90-93/  [abstract]   [full-paper]

Jozef Paľa – Martin Šoka – Mariana Ušáková:
EFFECT OF RARE-EARTH SUBSTITUTION ON MAGNETIC BARKHAUSEN NOISE OF NICKEL ZINC FERRITES
/94-97/  [abstract]   [full-paper]

Zuzana Vargova – Tomas Ryba – Sergej Ilkovic – Marian Reiffers –
Vladimir Komanicky – Robert Gyepes – Rastislav Varga:

COMPARISON OF MAGNETIC AND STRUCTURAL PROPERTIES OF RAPIDLY QUENCHED BULK AND RIBBON Ni2MnGa HEUSLER ALLOYS
/98-100/  [abstract]   [full-paper]

Andrea Chudiková – Tomáš Ryba – Zuzana Vargová – Sergej Ilkovič
– Marián Reiffers– Vladimír Komanický – Róbert Gyepes – Rastislav Varga:

REPETITIVE PHASE TRANSITION MEASUREMENTS IN Ni50Mn26Ga24
/101-103/  [abstract]   [full-paper]

Beata Butvinová – Pavol Butvin – Marek Kuzminski – Igor Maťko:
DIFFERENT INFLUENCE OF SQUEEZING SURFACES ON ANISOTROPY OF RING CORES AND STRIPS OF Fe-BASED NANOCRYSTALLINE RIBBONS
/104-107/  [abstract]   [full-paper]

Jozef Onufer – Ján Ziman – Mária Kladivová:
INFLUENCE OF STRESS AND DC CURRENT ON UNIDIRECTIONAL EFFECT IN DOMAIN WALL PROPAGATION
/108-111/  [abstract]   [full-paper]

Mariana Ušáková – Elemír Ušák – Martin Šoka:
STUDY OF MAGNETIC PROPERTIES OF SAMARIUM SUBSTITUTED NICKEL-ZINC FERRITES
/112-115/  [abstract]   [full-paper]

Vladimír Jančárik – Martin Šoka – Mariana Ušáková – Rastislav Dosoudil:
MAGNETO-CHEMICAL COMPOSITION AND MAGNETIC PROPERTIES OF THE SELECTED SPINEL FERRITES
/116-119/  [abstract]   [full-paper]

Jozef Sláma – Martin Šoka – Vladimír Jančárik:
METAMAGNETISM IN MnMg FERRITE: MEDIUM FOR MAGNETIC CLOAK AND SHIELDING
/120-123/  [abstract]   [full-paper]

Grzegorz Ziółkowski – Artur Chrobak:
MAGNETIZATION PROCESSES OF ULTRA-HARD MAGNETIC NANOCOMPOSITES - MODELING AND SIMULATIONS
/124-127/  [abstract]   [full-paper]

Artur Chrobak – Grzegorz Haneczok – Grzegorz Ziółkowski:
FROM MACRO-SCALE MAGNETIC MEASUREMENTS TO NANO-SCALE IMAGING OF SUPERPARAMAGNETIC SYSTEMS
/128-133/  [abstract]   [full-paper]

Bálint Bögre – István Mészáros:
STUDY OF FERRITE DECOMPOSITION IN DUPLEX STAINLESS STEEL
/134-137/  [abstract]   [full-paper]

Oliver Váhovský – Rastislav Varga:
STUDY OF DOMAIN STRUCTURE BY MAGNETO-OPTICAL METHODS
/138-141/  [abstract]   [full-paper]

Jozef Kováč – Ladislav Novák – Lukáš Hubač:
IMPULSE ANNEALING AS POSSIBILITY OF MODIFICATION OF MAGNETIC PROPERTIES OF AMORPHOUS METALLIC ALLOYS
/142-145/  [abstract]   [full-paper]

Michal Janošek – Jan Vyhnánek – Antonín Platil – Vojtěch Petrucha:
COMPACT FULL-TENSOR FLUXGATE GRADIOMETER
/146-148/  [abstract]   [full-paper]

Maciej Kachniarz – Oleg Petruk – Maciej Oszwaldowski – Tymoteusz Ciuk – Wlodzimierz Strupinski – Jacek Salach – Adam Bienkowski – Roman Szewczyk – Wojciech Winiarski:
FUNCTIONAL PROPERTIES OF MINIATURE GRAPHENE HALL-EFFECT SENSOR
/149-152/  [abstract]   [full-paper]

Jozef Hudák – Pavol Lipovský – Ján Bajús – Andrej Čverha – Peter Klein
– Rastislav Varga – Jozef Onufer –Ján Ziman:

FLUXGATE SENSORS BASED ON MAGNETIC MICROWIRES FOR WEAK MAGNETIC FIELDS MEASUREMENT
/153-156/  [abstract]   [full-paper]

Tomáš Kliment – Dušan Praslička – Katarína Draganová – Josef Blažek:
GRADIENT METHODOLOGY FOR 3-AXIS MAGNETOMETER SCALAR CALIBRATION
/157-160/  [abstract]   [full-paper]

Igor Sulla – Rudolf Sabol – Peter Klein – Rastislav Varga – Ján Gálik:
UTILIZING MAGNETIC MICROWIRES FOR SENSING IN BIOLOGICAL APPLICATIONS
/161-163/  [abstract]   [full-paper]

Rudolf Sabol – Marian Rovnak – Viktoria Bajzecerova – Pavol Vojtanik – Rastislav Varga:
APPLICATION OF MAGNETIC MICROWIRES FOR SENSING STRESSES IN STRUCTURES
/164-167/  [abstract]   [full-paper]

Elemír Ušák:
COMPARISON OF SELECTED METHODS FOR NON-DESTRUCTIVE EVALUATION OF STRUCTURAL DEGRADATION OF CONSTRUCTIONAL FERROMAGNETIC MATERIALS
/168-173/  [abstract]   [full-paper]

Gábor Vértesy – Tetsuya Uchimoto – Toshiyuki Takagi – Ivan Tomáš:
CORRELATION BETWEEN ULTRASONIC VELOCITY AND MAGNETIC ADAPTIVE TESTING IN FLAKE GRAPHITE CAST IRON
/174-177/  [abstract]   [full-paper]

Dorota Jackiewicz – Roman Szewczyk – Adam Bieńkowski:
UTILIZING MAGNETOELASTIC EFFECT TO MONITOR THE STRESS IN THE STEEL TRUSS STRUCTURES
/178-181/  [abstract]   [full-paper]

Leszek Piotrowski – Marek Chmielewski:
ANALYSIS OF THE MAGNETIC FLUX LEAKAGE SIGNA0L DETECTED BY A PIPELINE INSPECTION GAUGE WITH THE HELP OF THE ONTINUOS WAVELET TRANSFORM
/182-185/  [abstract]   [full-paper]

Tomasz Garstka – Dariusz Rydz:
EXPLOSIVELY WELDED Ti-Ni BIMETALLIC PLATE CHARACTERIZATION USING BARKHAUSEN NOISE
/186-189/  [abstract]   [full-paper]

Dušan Praslička – Josef Blažek – Jozef Hudák – Ivan Mikita – Václav Moucha:
INDUSTRIAL APPLICATIONS OF MAGNETOMETRY
/190-192/  [abstract]   [full-paper]

Przemysław Szulim – Szymon Gontarz:
USING THE SURROUNDING MAGNETIC FIELD IN DIAGNOSIS OF THE BLDC MOTOR
/193-198/  [abstract]   [full-paper]

Vojtěch Petrucha – Pavel Ripka:
ROTATIONAL SPEED MEASUREMENT AND ANGULAR POSITION REFERENCE FOR A CRYOGENIC PROPELLANT ELECTRIC PUMP
/199-202/  [abstract]   [full-paper]

Przemysław Szulim – Szymon Gontarz – Jędrzej Mączak:
CALIBRATION OF MAGNETIC FIELD SENSOR USED FOR DIAGNOSIS OF STEEL CONSTRUCTION
/203-207/  [abstract]   [full-paper]

Ales Zikmund – Jan Vcelak:
MISALIGNMENT CALIBRATION OF MULTISENSOR SYSTEMS FOR HORIZONTAL DIRECTIONAL DRILLING
/208-211/  [abstract]   [full-paper]