Zobrazeno 1 - 10
of 56
pro vyhledávání: '"M. Bahamirian"'
Publikováno v:
Journal of Asian Ceramic Societies, Vol 8, Iss 3, Pp 898-908 (2020)
Hot corrosion in Na2SO4-V2O5 environments has been regarded as a major challenge in the destruction of thermal barrier coatings (TBCs). The present study introduces a new TBC (ZrO2 9.5Y2O3 5.6Yb2O3 5.2Gd2O3 (ZGYbY)) with enhanced resistance to hot co
Externí odkaz:
https://doaj.org/article/54af42b826354765b034a0e90606fabb
Publikováno v:
Journal of Asian Ceramic Societies, Vol 8, Iss 2, Pp 336-344 (2020)
Advanced thermal barrier coatings (TBCs) developed by incorporating multicomponent rare earth oxide dopants into zirconia are promising alternative to replace yttria-stabilized zirconia (YSZ) thermal barrier coatings. In this study, a zirconia-based
Externí odkaz:
https://doaj.org/article/a8413598daab4f5b93e659fef6dbc0ea
Publikováno v:
Ceramics International. 48:21913-21925
Publikováno v:
Oxidation of Metals. 97:575-597
Publikováno v:
Ceramics International. 48:9038-9050
Autor:
M. Bahamirian, Leila Nikzad, Mohammad Hasan Barounian, Fardin Alipour, Raouf Behjat Golenji, Mansour Razavi
Publikováno v:
Ceramics International. 47:25221-25228
The present study was conducted to investigate the microstructural and mechanical properties of SiC-45 vol%B4C-10 vol%Ni and SiC-45 vol% B4C-10 vol%Ni-5vol% CNT in-situ composites fabricated through reactive spark plasma sintering (SPS) method at 165
Autor:
Ali Fazili, Leila Nikzad, Naser Hosseini, Mohammad Reza Derakhshandeh, M. Bahamirian, Mansour Razavi
Publikováno v:
Ceramics International. 47:15771-15782
In this study, the effect of Co addition on microstructural and mechanical properties of WC-B4C–SiC composites sintered by spark plasma sintering (SPS) method was investigated. For this purpose, three batches of WC-B4C–SiC with different contents
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Publikováno v:
Journal of Materials Engineering and Performance. 29:7080-7093
This study is intended to improve the high-temperature oxidation of nano-ZGYbY: ZrO2 9.5Y2O3 5.6Yb2O3 5.2Gd2O3 in order to apply it in the new generation of defect cluster thermal barrier coatings (TBCs) through the employment of an intermediate conv
Publikováno v:
Journal of the Australian Ceramic Society. 57:215-224
Improvement of hot corrosion resistance in calcium-magnesium-aluminosilicate (CMAS: CaO-MgO-Al2O3-SiO2) environments is one of the main goals in the development of aero-engines especially in their thermal barrier coatings (TBCs). In this regard, this