Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Koledov Victor"'
Publikováno v:
Crystals, Vol 11, Iss 8, p 949 (2021)
The thermoelastic properties and the elastocaloric effect (ECE) were studied in rapidly quenched ribbons of the Ti2NiCu alloy samples in amorphous and crystalline states under periodic mechanical tension with a frequency of up to 50 Hz. In the amorph
Externí odkaz:
https://doaj.org/article/2b6f62a372dd4063ad81399cdc048daa
Autor:
Nguyen Dan, Nguyen Ha, Nguyen An, Nguyen Yen, Pham Thanh, Koledov Victor, Kamantsev Alexander, Mashirov Alexey, Tran Thanh, Kieu Hau, Yu Seong
Publikováno v:
EPJ Web of Conferences, Vol 185, p 05002 (2018)
In this work, Pr2-xNdxFe17 (x = 0 - 2) ribbons with thickness of about 15 μm were prepared by melt-spinning method. The alloy ribbons were then annealed at different temperatures (900 - 1100°C) for various time (0.25 - 2 h). The formation of the (P
Externí odkaz:
https://doaj.org/article/c63ccb60ed6c4c9d98a310a393daac2c
Autor:
Poimanov Vladislav, Shkar Vladiimir, Nepochatykh Yuriy, Sampath Vedamanickam, Shavrov Vladiimir, Koledov Victor
Publikováno v:
EPJ Web of Conferences, Vol 185, p 02011 (2018)
Ferrite-garnet films of submicron thickness were investigated by ferromagnetic resonance method and by the autodyne oscillator method. Compensation of the magnetization of such a film is detected on the curve of its temperature dependence, which is a
Externí odkaz:
https://doaj.org/article/bab1bb083b284b69bae30c80e32b725f
Autor:
Nguyen Yen, Nguyen Mai, Vu Quang, Pham Thanh, Koledov Victor, Kamantsev Alexander, Mashirov Alexey, Tran Thanh, Kieu Hau, Seong Yu, Nguyen Dan
Publikováno v:
EPJ Web of Conferences, Vol 185, p 05001 (2018)
Magnetic phase transition, magnetocaloric effect and critical parameters of Ni50-xCoxMn50-yAly (x = 5 and 10; y = 17, 18 and 19) rapidly quenched ribbons have been studied. X-ray diffraction patterns exhibit a coexistence of the L21 and 10M crystalli
Externí odkaz:
https://doaj.org/article/ef8143c786ec4d6981889cf0e9f6862d
Autor:
Ari-Gur, Pnina, Madiligama, Amila, Bhale, Pranav, Ren, Yang, Noebe, Ronald D., Vogel, Sven C., Koledov, Victor V., Shavrov, Vladimir G.
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 April 2024 596
Autor:
Kamantsev Alexander, Koledov Victor, Dilmieva Elvina, Mashirov Alexey, Shavrov Vladimir, Cwik Jacek, Tereshina Irina, Khovaylo Vladimir, Lyange Maria, Gonzalez-Legarreta Lorena, Hernando Blanca, Ari-Gur Pnina
Publikováno v:
EPJ Web of Conferences, Vol 75, p 04008 (2014)
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 hot end at quasi-isothermal conditions. The simple and robust experimental method of direct measurin
Externí odkaz:
https://doaj.org/article/5970ccd4a9e144a9be4cf23ab467c373
Autor:
Orlov, Andrey P., Smolovich, Anatoly M., Barinov, Nikolay A., Frolov, Aleksei V., Lega, Peter V., Klinov, Dmitry V., Koledov, Victor V.
The article demonstrates a technique for fabricating a structure with the inclusion of suspended DNA threads and manipulating them using composite nanotweezers with shape memory effect. This technique could be suitable for stretching of nanothin DNA-
Externí odkaz:
http://arxiv.org/abs/1808.02810
Autor:
Kamantsev, Alexander P., Koledov, Victor V., Mashirov, Alexey V., Dilmieva, Elvina T., Shavrov, Vladimir G., Cwik, Jacek, Tereshina, Irina S.
Publikováno v:
Solid State Phenomena Vols 233-234 (2015) pp 216-219
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
Externí odkaz:
http://arxiv.org/abs/1504.04634
An experimental method is suggested for the determination of the rate of magnetic phase transitions. The method is based on the measurement of the change of magnetic susceptibility of a ferromagnetic sample in the vicinity of the phase transition in
Externí odkaz:
http://arxiv.org/abs/1404.5648
Autor:
Hau, Kieu Xuan, Ha, Nguyen Hoang, Le Thi, Nguyen, Yen, Nguyen Hai, Thanh, Pham Thi, Huyen Yen, Pham Duc, Ngoc, Nguyen Huy, Thanh, Tran Dang, Koledov, Victor V., Kim, Dong Hyun, Yu, Seong-Cho, Dan, Nguyen Huy
Publikováno v:
In Journal of Science: Advanced Materials and Devices December 2018 3(4):406-411