Zobrazeno 1 - 10
of 82
pro vyhledávání: '"M.A. Faghihi Sani"'
Publikováno v:
Ceramics International. 43:12546-12550
A torsion test recently implemented for solid oxide fuel cell sealant materials is analyzed as a method for measuring the shear strength of sealant for solid oxide fuel cells. The finite element method is used to simulate the stress distribution in t
Publikováno v:
Ceramics International. 42:6648-6656
Solid oxide fuel cell (SOFC) is one of the promising candidates for clean energy production. Due to the high operating temperature of SOFCs, a protective coating is commonly applied on the surface of interconnects to prevent oxidation. In this study,
Autor:
S. Rastegari, F. Golestani Fard, M.A. Faghihi-Sani, Aleksey Yerokhin, Efstathios I. Meletis, Nastaran Barati
Publikováno v:
Applied Surface Science. 356:927-934
Alumina–zirconia nanostructured coatings were formed on 7075 Al alloy through Plasma Electrolytic Oxidation (PEO) operated in aDC potentiostatic mode. The composite coatings were produced in the range of 425–500 V in an alkaline electrolyte conta
Publikováno v:
Journal of Materials Science: Materials in Electronics. 26:1543-1553
A new facile strategy for preparation of mesoporous anatase-TiO2 films by a combination of sol–gel and evaporation-induced self-assembly (EISA) processes aided by tri-block Pluronic F127 is reported. Two major parameters, sol preparation and EISA p
Publikováno v:
Ceramics International. 40:123-128
Gelcasting, as a ceramic forming technique, is getting worldwide attention, in that it can be used to make high-quality, complex-shaped ceramic parts with a wide range of powders. However, a model, which can appropriately describe the shear rate depe
Autor:
Moslem Mohammadi, Maryam Hajfathalian, Mohammad Javad Nayyeri, Ashraf Kazemi, M.A. Faghihi-Sani
Publikováno v:
Ceramics International. 40:1093-1098
In this work, the effect of zircon content on the mechanical and chemical behaviors of injection molded silica-based ceramic cores has been investigated. In order to simulate a casting process condition, the sintered samples at 1220 °C were conseque
Publikováno v:
Surface Engineering. 30:224-228
In the present study, plasma electrolytic oxidation process was carried out on aluminised steel with a pulsed bipolar electrical source at different frequencies, namely, 50, 300, 600 and 1500 Hz with constant 50% duty cycle for 10 min in an alkaline
Autor:
M.A. Faghihi-Sani, M. Khoshkalam
Publikováno v:
Materials Science and Engineering: A. 587:336-343
Addition of spinel (MgAl2O4) to Al2O3–ZrO2 composite inhibits alumina grain growth and produces phase boundaries that leads to formation of a ceramic matrix composite with special mechanical properties such as high temperature superplastic deformat
Publikováno v:
Journal of the European Ceramic Society. 33:3397-3402
In this work, cristobalite crystallization and its effects on mechanical and chemical behaviour of injection moulded silica-based ceramic cores were investigated. In order to simulate casting process condition, the sintered samples at 1220 °C were a
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 41:180-184
In this work, phase evolution, solid solution formation and diffusion behavior of three binary systems, including TaC–HfC, TaC–ZrC and HfC–ZrC, were investigated. In this regard, pure carbide powders of TaC, HfC, and ZrC were selected as starti