Oxidation protection of γ-TiAl-based alloys–a review
R Pflumm, S Friedle, M Schütze - Intermetallics, 2015 - Elsevier
Alloys based on γ-TiAl are lightweight materials with attractive mechanical properties at high
temperatures. Although these alloys reveal a superior resistance against environmental …
temperatures. Although these alloys reveal a superior resistance against environmental …
[HTML][HTML] 钛铝金属间化合物的进展与挑战
杨锐 - 金属学报, 2015 - jcscp.org
摘要按照起步(1974~ 1985 年), 热潮(1986~ 1995 年), 兴起(1996~ 2005 年) 和特定应用(2006
年~) 4 个阶段回顾了钛铝金属间化合物的研发历程, 评述了各阶段对钛铝合金发展起到主导作用 …
年~) 4 个阶段回顾了钛铝金属间化合物的研发历程, 评述了各阶段对钛铝合金发展起到主导作用 …
Isothermal oxidation behaviour of TiAl alloys prepared by spark plasma sintering with the addition of Gd under water vapour at 900° C
X Liu, H Sun, X Jiang, R Liu, W Yan, S Chen, L Wang - Intermetallics, 2023 - Elsevier
In this paper, dense TiAl-xGd alloys with multiple compositions were prepared by spark
plasma sintering (SPS) technique, and isothermal oxidation tests were carried out at 900° C …
plasma sintering (SPS) technique, and isothermal oxidation tests were carried out at 900° C …
Characteristics, high temperature wear and oxidation behavior of boride layer grown on nimonic 80A Ni-based superalloy
Nickel-based superalloy Nimonic 80A was pack-borided in a solid medium at temperatures
of 850° C and 950° C for 2 h and 4 h using silicon-free boriding powders. To investigate the …
of 850° C and 950° C for 2 h and 4 h using silicon-free boriding powders. To investigate the …
The oxidation and protection of gamma titanium aluminides
MP Brady, WJ Brindley, JL Smialek, IE Locci - Jom, 1996 - Springer
The excellent density-specific properties of the gamma class of titanium aluminides make
them attractive for intermediate-temperature (600–850° C) aerospace applications. The …
them attractive for intermediate-temperature (600–850° C) aerospace applications. The …
XPS study of the initial stages of oxidation of α2-Ti3Al and γ-TiAl intermetallic alloys
V Maurice, G Despert, S Zanna, P Josso, MP Bacos… - Acta materialia, 2007 - Elsevier
The initial stages of oxidation of α2-Ti3Al and γ-TiAl alloys at 650° C under low oxygen
pressure are shown to be characterized by three stages using XPS. Stage I is a pre …
pressure are shown to be characterized by three stages using XPS. Stage I is a pre …
Oxidation behavior of gamma alloys designed for high temperature applications
M Yoshihara, YW Kim - Intermetallics, 2005 - Elsevier
The oxidation behavior of gamma alloys was investigated in air and scale spallation was
observed. The gamma alloys were superior in oxidation behavior to binary TiAl alloys in …
observed. The gamma alloys were superior in oxidation behavior to binary TiAl alloys in …
Microstructural study of oxidized γ-TiAl
F Dettenwanger, E Schumann, M Ruhle, J Rakowski… - Oxidation of Metals, 1998 - Springer
The microstructural development of oxidizedγ-TiAl is presented with a focus on oxidation
inair. The investigations were carried out usingconventional, analytical, and, especially …
inair. The investigations were carried out usingconventional, analytical, and, especially …
Synergistic effect of B and Y on the isothermal oxidation behavior of TiAl-Nb-Cr-V alloy
X Gong, RR Chen, HZ Fang, HS Ding, JJ Guo, YQ Su… - Corrosion …, 2018 - Elsevier
Isothermal oxidation was conducted at 900° C to investigate the synergistic effect of B and Y
on the oxidation behavior of Ti44Al6Nb1Cr2 V alloy. The results indicated that …
on the oxidation behavior of Ti44Al6Nb1Cr2 V alloy. The results indicated that …
[图书][B] Materials for high temperature engineering applications
GW Meetham, MH Van de Voorde - 2012 - books.google.com
This concise survey describes the requirements on materials operating in high-temperature
environments and the processes that increase the temperature capability of metals …
environments and the processes that increase the temperature capability of metals …