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Device for measurement of the biological and technical parameters in strong magnetic field and variable electromagnetic field.
System for measurement of the biological and technical parameters in strong magnetic field and variable electromagnetic field. System is composed from several units for measuring the biological and technical signal...
JB - Senzory, čidla, měření a regulace
- 2007 •
- X
Rok uplatnění
X - Nezařazeno
Filtration of the Signal with Time-Variable Instantaneous Frequency in the Gradient Magnetic Filed Measurement
The distortions of MR signal caused by noise decrease the precision of measurement of dynamical characteristics of gradient magnetic field. A few techniques for filtration of MR signal with variable instantaneous frequency ...
JA - Elektronika a optoelektronika, elektrotechnika
- 2000 •
- D
Rok uplatnění
D - Stať ve sborníku
Induction heating of thin non-magnetic sheets in transverse time-variable magnetic field
In this paper, induction heating of thin non-magnetic sheets in transverse time-variable magnetic field is analyzed. The magnetic problem is solved using the electric vector T-potential, the thermal problem is solv...
JA - Elektronika a optoelektronika, elektrotechnika
- 2014 •
- O
Rok uplatnění
O - Ostatní výsledky
Dependence of relative permeability and dynamic viscosity of the magnetic fluid at a temperature times and without dead times
The presented work is focused on magnetic fluid, especially on the measurement of their parameters at variable temperatures. During the measurement, the magnetic fluid is exposed to a magnetic fie...
JA - Elektronika a optoelektronika, elektrotechnika
- 2014 •
- O
Rok uplatnění
O - Ostatní výsledky
Measurement of electrical steels with direct field determination
field control into magnetic measurements of nonoriented and grain-oriented electrical steels. Our results showed comparable measurement errors with the single sheet tester. Measurement of the hysteresis loss and t...
BM - Fyzika pevných látek a magnetismus
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Controllable magnetic hysteresis measurement of electrical steels in a single-yoke open configuration
It was experimentally shown that control of the induction waveform and simultaneous direct determination of the sample field make the hysteresis loop measurements showgood linear correlations with the corresponding standard values measur...
BM - Fyzika pevných látek a magnetismus
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Analysis of subsonic COIL performance with a magnetic modulation
the influence of a variable magnetic field on the stimulated emission cross-section. The results are compared with the measured pulse shape. Equations describing the chemical of oxygen and iodine molecules. A variable<...
BH - Optika, masery a lasery
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
Three-parameter feedback control of amorphous ribbon magnetization
This work describes a specially developed software for controllable magnetic hysteresis measurements of amorphous and nanocrystalline ribbons. The sophisticated of experimentalconditions on the measurement results. The main...
JB - Senzory, čidla, měření a regulace
- 2013 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Induction heating of thin nonmagnetic sheets in transverse time-variable magnetic field
Induction heating of thin nonmagnetic sheets in transverse time-variable magnetic field is modeled. The magnetic problem is solved using the electric vector T-potential, the thermal problem is solved using the heat transfer...
JE - Nejaderná energetika, spotřeba a užití energie
- 2015 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Correlation between hysteresis and Barkhausen noise parameter of electrical steels
In this work the potential of the Barkhausen noise technique for testing of the magnetic properties of electrical steels was studied. A new parameter,Barkhausen noise coercivity, was introduce. Its linear correlation with the important m...
BM - Fyzika pevných látek a magnetismus
- 2010 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
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