Zobrazeno 1 - 10
of 98
pro vyhledávání: '"D. Pavlyuchkov"'
Autor:
T. Ya. Velikanova, O. V. Zaikina, K. A. Meleshevich, D. Pavlyuchkov, V. G. Khoruzhaya, K. Ye. Korniyenko
Publikováno v:
Powder Metallurgy and Metal Ceramics. 57:709-715
The liquidus surface of the Al–Ti–Pt system has been constructed for the first time on the composition triangle based on studies of the structure and phase composition and measurement of the liquidus temperatures for the as-cast alloys in the com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e11fef2443d714580c514f639e0ba6cd
https://doi.org/10.1007/s11106-019-00035-6
https://doi.org/10.1007/s11106-019-00035-6
Autor:
Mario J. Kriegel, David Rafaja, Alexander Walnsch, D. Pavlyuchkov, Jens Freudenberger, Volker Klemm, Andreas Leineweber, Olga Fabrichnaya
Publikováno v:
Intermetallics. 83:29-37
The binary system Al–Mo is a key system for the development of refractory aluminides. This development involves the thermodynamic modeling of multicomponent materials systems such as TiAl- and NiAl-based systems. Due to inconsistencies within the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c13d55cebb0583d2671967c9559a2b8
https://doi.org/10.1016/j.intermet.2016.12.004
https://doi.org/10.1016/j.intermet.2016.12.004
Publikováno v:
Journal of the American Ceramic Society. 100:1661-1672
In this study, a thermodynamic description of the Mg-Mn-O system is presented. Phase diagram data, structural information, and thermochemical data are used in the assessment. All solution phases are modeled using the compound energy formalism. In add
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1efa8294d0425cd16069306c76a7fcc
https://doi.org/10.1111/jace.14686
https://doi.org/10.1111/jace.14686
Publikováno v:
Journal of Alloys and Compounds. 677:148-162
The Al Mn alloy system contains complex intermetallics in its Al-rich part, and this was the first system where quasiperiodic structures were recognized. In the present work, the solubility of TMs (TM = Fe, Co, Ni, Cu, Zn and Pd) in the stable binari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2d1a7b69dc0da6558c7d996a94905b2
https://doi.org/10.1016/j.jallcom.2016.03.220
https://doi.org/10.1016/j.jallcom.2016.03.220
Publikováno v:
Journal of the American Ceramic Society. 99:3136-3145
Phase equilibria were experimentally investigated in the MgO–MnOx and the ZrO2–MgO–MnOx systems for different oxygen partial pressures by powder X-ray diffractometry, scanning electron microscopy, ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::144d822cee63d012a1e552d827629839
https://doi.org/10.1111/jace.14327
https://doi.org/10.1111/jace.14327
Publikováno v:
Journal of the European Ceramic Society. 35:3623-3632
Solid state phase equilibria of the ZrO 2 –MnO x system as well as the equilibria including liquid were investigated at air and argon atmospheres in the whole compositional range using high temperature DTA, X-ray diffraction (XRD) and scanning elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afb54d56ecaa18cfe0bf6e207c3d0a48
https://doi.org/10.1016/j.jeurceramsoc.2015.06.005
https://doi.org/10.1016/j.jeurceramsoc.2015.06.005
Autor:
Olga Fabrichnaya, D. Pavlyuchkov
Publikováno v:
Metallurgical and Materials Transactions A. 47:152-159
The thermodynamic parameters of the ZrO2-FeO-Fe2O3 system were assessed based on experimental data for the ZrO-FeO and ZrO2-Fe3O4 systems for the first time. The solubility of FeO and Fe2O3 in the ZrO2-based solid solutions and the solubility of ZrO2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd2140b4ee76f99ef0a4a539005b48bd
https://doi.org/10.1007/s11661-015-2805-8
https://doi.org/10.1007/s11661-015-2805-8
Publikováno v:
Advanced Engineering Materials. 17:1323-1331
Using X-ray diffraction and scanning electron microscopy two commercial Mg-PSZ ceramics were studied regarding their thermal stability at 1350 °C. The Mg-PSZ material was investigated in as-received, sintered, and powdered states. Drastic increasing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0afbdd095e252291b643e849995d810a
https://doi.org/10.1002/adem.201400521
https://doi.org/10.1002/adem.201400521
Autor:
D. Pavlyuchkov, Benjamin Grushko
Publikováno v:
Journal of Alloys and Compounds. 622:327-332
The Al 3 Cr phase (ν) of the Al 11 Mn 4 -type structure dissolves up to at least 10 at.% Si and its ternary extension in the Al–Cr–Si alloy system includes the compositional region reported to belong to the ternary τ 3 -phase exhibiting the sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e16706fcf674a4835881f51a214bbdb
https://doi.org/10.1016/j.jallcom.2014.10.049
https://doi.org/10.1016/j.jallcom.2014.10.049
Publikováno v:
Journal of Alloys and Compounds. 621:47-52
The earlier reported Al–Ti–Pt phases τ 5 and τ 6 were studied using Precession Electron Diffraction (PED) and Convergent Beam Electron Diffraction (CBED). Their atomic models were proposed applying Direct Methods to the PED zonal data. The τ 5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1cf323f9f984ee36adb18cd54e37425
https://doi.org/10.1016/j.jallcom.2014.09.175
https://doi.org/10.1016/j.jallcom.2014.09.175