Zobrazeno 1 - 10
of 782
pro vyhledávání: '"Dmitri V. Louzguine"'
Publikováno v:
Journal of Manufacturing Processes. 84:727-733
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cac92c5a3a6a4f8535f3c1246b53690b
https://doi.org/10.1016/j.jmapro.2022.10.022
https://doi.org/10.1016/j.jmapro.2022.10.022
Autor:
Arseniy D. Berezner, Victor A. Fedorov, Mikhail Yu. Zadorozhnyy, Igor S. Golovin, Dmitri V. Louzguine-Luzgin
Publikováno v:
Metals, Vol 11, Iss 6, p 908 (2021)
Modelling of the deformation process of Al85Y8Ni5Co2 amorphous alloys was carried out under simultaneous application of cyclic mechanical load (at 0.3 or 3 Hz frequencies) and continuously increasing temperature (heating rate 5 K/min). It is shown th
Externí odkaz:
https://doaj.org/article/3131c10d9e5348f1b7c6d4938237ce2e
Autor:
Wenjian Liu, Hongxia Zhang, Jin-an Shi, Zhongchang Wang, Cheng Song, Xiangrong Wang, Siyuan Lu, Xiangjun Zhou, Lin Gu, Dmitri V. Louzguine-Luzgin, Mingwei Chen, Kefu Yao, Na Chen
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Magnetic semiconductors provide control of spin states in addition to charge states realized in conventional semiconductors, yet currently limited to weak magnetism at low temperature. Liuet al. introduce oxygen into a ferromagnetic metallic glass, r
Externí odkaz:
https://doaj.org/article/c5bea21e43a64f159e6ff77dfebe6ba8
Publikováno v:
Metals, Vol 10, Iss 11, p 1532 (2020)
The atomic structure variations on cooling, vitrification and crystallization processes in liquid metals face centered cubic (FCC) Cu are simulated in the present work in comparison with body centered cubic (BCC) Fe. The process is done on continuous
Externí odkaz:
https://doaj.org/article/df730403859f489eaac0aa81f7732cc1
Publikováno v:
Metals, Vol 10, Iss 7, p 874 (2020)
High-strength crystalline/amorphous composites materials based on (Ti-Ni)-(Cu-Zr) system were developed. The optimal concentrations of additional alloying elements Al, Fe, and Cr were obtained. Structural investigations were carried out using X-ray d
Externí odkaz:
https://doaj.org/article/e029c9e78b6b49ea9e842554210bafc4
Autor:
Sergey V. Ketov, Rastko Joksimovic, Guoqiang Xie, Artem Trifonov, Kazue Kurihara, Dmitri V. Louzguine-Luzgin
Publikováno v:
Heliyon, Vol 3, Iss 1 (2017)
Morphology evolution of the multicomponent metallic glass film obtained by radio frequency (RF) magnetron sputtering was investigated in the present work. Two modes of metallic glass sputtering were distinguished: smooth film mode and clustered film
Externí odkaz:
https://doaj.org/article/83157416f4374ccba24e9aacad521eb1
Autor:
Vladislav Zadorozhnyy, Sergey V. Ketov, Takeshi Wada, Stefan Wurster, Vignesh Nayak, Dmitri V. Louzguine-Luzgin, Jürgen Eckert, Hidemi Kato
Publikováno v:
Metals, Vol 10, Iss 1, p 34 (2019)
Rising demand for bone implants has led to the focus on future alternatives of alloys with better biocompatibility and mechanical strength. Thus, this research is dedicated to the synthesis and investigation of new compositions for low-alloyed Ti-bas
Externí odkaz:
https://doaj.org/article/b16eb0f5626243d79993b7d704c17986
Autor:
Dmitri V. Louzguine-Luzgin, Jing Jiang
Publikováno v:
Metals, Vol 9, Iss 10, p 1076 (2019)
Thermal stability of different types of metallic glasses and partially crystalline alloys stored for at least 15 years at ambient conditions was tested in the present work by differential scanning calorimetry in comparison with that of the original a
Externí odkaz:
https://doaj.org/article/e0113a4ff9a74ab39fdfb705aeb37e0f
Autor:
Anastasia V. Mikhaylovskaya, Dmitri V. Louzguine-Luzgin, M. N. Sitkina, Ahmed O. Mosleh, Anton D. Kotov, A. I. Bazlov, P. Mestre-Rinn
Publikováno v:
Metallurgical and Materials Transactions A. 52:293-302
Reducing the deformation temperature is an important research task for superplastic forming of Ti-based alloys. This study demonstrates that the additions of Fe and B significantly improve microstructural homogeneity and superplastic performance, inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7fc9876ce269dd99bcc7a9659415ab4
https://doi.org/10.1007/s11661-020-06058-8
https://doi.org/10.1007/s11661-020-06058-8
Publikováno v:
Materials; Volume 15; Issue 4; Pages: 1313
We utilise displacement analysis of Cu-atoms between the chemical bond-centred Voronoi polyhedrons to reveal structural changes at the glass transition. We confirm that the disordered congruent bond lattice of Cu loses its rigidity above the glass tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54e6504b293f20486277d9bbb8c199d7