Results 21 to 30 of about 9,112 (215)

MAGNETOSTRICTION OF GIANT MAGNETOSTRICTIVE THIN FILMS

Journal of Advanced Science, 1993
Magnetostriction of differently prepared TbFe2 and (Tb0.7Dy0.3) Fe2 thin films were measured using both a strain gauge and a beam bending method. Magnetostrictions up to 2⋅10-4 were found. Sputtered films showed a small hysteresis compared with ion plated films.
Koeninger, Veit, Uchida, Haru-Hisa, Uchida, Hirohisa, Matsumura, Yoshihito, Kaneko, Hideo, Kurino, Tsunehisa, Funakura, Hiroyuki   +6 more
openaire   +2 more sources

Giant Magnetostriction Jumps in Conventional NbTi Superconductor [PDF]

, 2006
Magnetostriction of a large slab of conventional NbTi superconductor, with a diameter of about 6 mm, was investigated by the strain gauge technique.
Vasiliev, S., Aleksyeyev, P., Nabiałek, A., Rusakov, V., Chabanenko, V., Piechota, S., Szymczak, H.   +6 more
core   +1 more source

Dependence of the noise of an orthogonal fluxgate on the composition of its amorphous wire-core

AIP Advances, 2020
In this paper we study the effect of magnetostriction of Co-rich amorphous microwire to the noise of the orthogonal fluxgates based on such wires. The magnetostriction was modified by changing the relative amount of iron x with the respect of the total ...
M. Butta, M. Vazquez, R. Perez del Real, E. Calle   +3 more
doaj   +1 more source

The Magnetostriction of Amorphous Magnetic Microwires: The Role of the Local Atomic Environment and Internal Stresses Relaxation

Magnetochemistry, 2023
We studied the magnetostriction coefficients, λs, Curie temperature, Tc, and their dependence on annealing conditions in Fe47Ni27Si11B13C2 and Co67Fe3.9Ni1.5B11.5Si14.5Mo1.6 amorphous glass-coated microwires with rather different character of hysteresis ...
Valentina Zhukova, Alfonso García-Gómez, Alvaro Gonzalez, Margarita Churyukanova, Sergey Kaloshkin, Paula Corte-Leon, Mihail Ipatov, Jesus Olivera, Arcady Zhukov   +8 more
doaj   +1 more source

New elements within finite element modeling of magnetostriction phenomenon in BLDC motor

Open Physics, 2020
Reluctance forces are the main cause of vibration in electrical machines. The influence of magnetostriction is still the matter of controversy. In the article, program Ansys (typical for finite element method) was used to analyze stator deformation due ...
Jerzy Podhajecki, Stanislaw Rawicki
doaj   +1 more source

Multiscale modeling of a low magnetostrictive Fe-27wt%Co-0.5wt%Cr alloy

AIP Advances, 2018
The present paper deals with the improvement of a multi-scale approach describing the magneto-mechanical coupling of Fe-27wt%Co-0.5wt%Cr alloy. The magnetostriction behavior is demonstrated as very different (low magnetostriction vs.
M. Savary, O. Hubert, A. L. Helbert, T. Baudin, R. Batonnet, T. Waeckerlé   +5 more
doaj   +1 more source

Large magnetostriction and structural characteristics of Fe 83Ga 17 wires

, 2012
The columnar-grained structure induced by directional solidification was beneficial to improve the deformability of Fe 83Ga 17 alloy. Fe 83Ga 17 wires with diameter of 0.5∼0.9 mm were prepared successfully by hot rotary swaging and warm drawing from the ...
Li, J. H., Zhu, J., Xie, J. X., Bao, X. Q., Yu, R. B., Gao, X. X.   +5 more
core   +1 more source

XXVI.On magnetostriction [PDF]

The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 1898
n ...
Nagaoka, H., Honda, K.
openaire   +2 more sources

Recrystallization behavior and magnetostriction under pre-compressive stress of Fe-Ga-B sheets

, 2012
The recrystallization behavior of the rolled Fe 82.2Ga 16.8B alloy sheet suggested that the material was fully recrystallized and the distribution of grain size had become quite heterogeneous after annealing at 650 °C for 1 h.
Li, J. H., Zhu, J., Yuan, C., Xie, J. X., Yu, R. B., Gao, X. X.   +5 more
core   +1 more source

Magnetostriction of Fe-Ti Alloys

, 2010
Longitudinal and transverse magnetostriction measurements were performed on polycrystalline Fe(100-x)Ti(x) alloys, for a large Ti concentration range, from x = 8.8 to 34.7 at.%. Our results showed that substituting Fe by Ti does not significantly enhance
GROESSINGER, R., ALECRIM, D. T., Nunes, Cristina Bormio, TURTELLI, R. Sato, ATIF, M., NUNES, C. A., Nunes, C.A., Sato Turtelli, Reiko, Bormio-Nunes, Christina, Grössinger, Roland, Alecrim, D.T., D. T. Alecrim, M. Atif, C. A. Nunes, R. Grossinger, C. Bormio-Nunes, R. Sato Turtelli   +16 more
core   +1 more source