scholarly journals Direct Measurement of the Magnetocaloric Effect inLa(Fe,Si,Co)13Compounds in Pulsed Magnetic Fields

2017 ◽  
Vol 8 (1) ◽  
Author(s):  
M. Ghorbani Zavareh ◽  
Y. Skourski ◽  
K. P. Skokov ◽  
D. Yu. Karpenkov ◽  
L. Zvyagina ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Magnetocaloric Effect ◽  
Direct Measurement ◽  
Pulsed Magnetic Fields

Direct measurement of resistivity in destructive pulsed magnetic fields

2020 ◽  
Vol 91 (3) ◽  
pp. 033901
Author(s):  
Yoshimitsu Kohama ◽  
Fuyuki Nabeshima ◽  
Atsutaka Maeda ◽  
Akihiko Ikeda ◽  
Yasuhiro H. Matsuda
Keyword(s):  
Magnetic Fields ◽  
Direct Measurement ◽  
Pulsed Magnetic Fields

Magnetocaloric Effect in Alloy Fe49Rh51 in Pulsed Magnetic Fields up to 50 T

2020 ◽  
Vol 62 (1) ◽  
pp. 160-163 ◽  
Author(s):  
A. P. Kamantsev ◽  
A. A. Amirov ◽  
Yu. S. Koshkid’ko ◽  
C. Salazar Mejía ◽  
A. V. Mashirov ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Magnetocaloric Effect ◽  
Pulsed Magnetic Fields

scholarly journals AC measurement of heat capacity and magnetocaloric effect for pulsed magnetic fields

2010 ◽  
Vol 81 (10) ◽  
pp. 104902 ◽  
Author(s):  
Yoshimitsu Kohama ◽  
Christophe Marcenat ◽  
Thierry Klein ◽  
Marcelo Jaime
Keyword(s):  
Heat Capacity ◽  
Magnetic Fields ◽  
Magnetocaloric Effect ◽  
Pulsed Magnetic Fields ◽  
Ac Measurement

Measurement of magnetocaloric effect in pulsed magnetic fields with the help of infrared fiber optical temperature sensor

2017 ◽  
Vol 440 ◽  
pp. 70-73 ◽  
Author(s):  
Alexander P. Kamantsev ◽  
Victor V. Koledov ◽  
Alexey V. Mashirov ◽  
Vladimir G. Shavrov ◽  
N.H. Yen ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Magnetocaloric Effect ◽  
Temperature Sensor ◽  
Pulsed Magnetic Fields ◽  
Fiber Optical ◽  
Optical Temperature Sensor

Magnetic method of magnetocaloric effect determination in high pulsed magnetic fields

1997 ◽  
Vol 170 (1-2) ◽  
pp. 223-227 ◽  
Author(s):  
R.Z. Levitin ◽  
V.V. Snegirev ◽  
A.V. Kopylov ◽  
A.S. Lagutin ◽  
A. Gerber
Keyword(s):  
Magnetic Fields ◽  
Magnetocaloric Effect ◽  
Magnetic Method ◽  
Pulsed Magnetic Fields

scholarly journals Direct measurements of the magnetocaloric effect in pulsed magnetic fields: The example of the Heusler alloy Ni50Mn35In15

2015 ◽  
Vol 106 (7) ◽  
pp. 071904 ◽  
Author(s):  
M. Ghorbani Zavareh ◽  
C. Salazar Mejía ◽  
A. K. Nayak ◽  
Y. Skourski ◽  
J. Wosnitza ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Magnetocaloric Effect ◽  
Heusler Alloy ◽  
Pulsed Magnetic Fields ◽  
Direct Measurements

scholarly journals Magnetocaloric Effect of Gadolinium at Adiabatic and Quasi-Isothermal Conditions in High Magnetic Fields

2015 ◽  
Vol 233-234 ◽  
pp. 216-219 ◽  
Author(s):  
Alexander P. Kamantsev ◽  
Victor V. Koledov ◽  
Alexey V. Mashirov ◽  
Elvina T. Dilmieva ◽  
Vladimir G. Shavrov ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Magnetic Fields ◽  
Experimental Method ◽  
Magnetocaloric Effect ◽  
Direct Measurement ◽  
Initial Temperature ◽  
Cooling Power ◽  
High Magnetic Fields ◽  
Isothermal Conditions ◽  
Simultaneous Measurements

High cooling power of magnetocaloric refrigeration can be achieved only at large amounts of heat, which can be transferred in one cycle from cold end to hot end at quasi-isothermal conditions. The simple experimental method for direct measurement of the transferred heat from material with magnetocaloric effect (MCE) to massive nonmagnetic block at quasi-isothermal conditions was proposed. The vacuum calorimeter was designed for the simultaneous measurements of MCE both at adiabatic conditions (∆T) and quasi-isothermal conditions (∆Q) in the magnetic fields of Bitter coil magnet. This calorimeter was tested on samples of pure polycrystalline Gd with direct MCE. The maximal obtained values were ∆T = 17.7 K and ∆Q = 5900 J/kg at initial temperature 20 °C in magnetic field 140 kOe.

Sign in / Sign up

Export Citation Format

Share Document