Role of volatilization of molybdenum oxides during the cyclic oxidation of high-Mo containing Ni-based single crystal superalloys
Sign Up to like & getrecommendations! Published in 2017 at "Corrosion Science"
DOI: 10.1016/j.corsci.2017.08.025
Abstract: Abstract The cyclic oxidation behavior of two high-Mo containing Ni-based single crystal superalloys with different Al contents at 1100 °C has been investigated. The higher formation tendency of the continuous and dense α-Al 2 O 3… read more here.
Keywords: cyclic oxidation; single crystal; high containing; crystal superalloys ... See more keywords
Microstructure characterization and hot corrosion mechanism of as-cast and heat treated high Nb containing TiAl alloy
Sign Up to like & getrecommendations! Published in 2021 at "Corrosion Science"
DOI: 10.1016/j.corsci.2021.109399
Abstract: Abstract TiAl alloys possess broad development prospects in aerospace industry. To characterize hot corrosion behavior in service environment and provide comprehensive assessment of high Nb containing TiAl alloys, microstructure evolution and hot corrosion mechanism of… read more here.
Keywords: containing tial; heat; high containing; corrosion ... See more keywords
Cyclic deformation and microstructure evolution of high Nb containing TiAl alloy during high temperature low cycle fatigue
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2017.02.019
Abstract: Abstract The cyclic stress-strain (CSS) behavior of high Nb containing TiAl alloy with a duplex microstructure was investigated at 850 °C. Transmission electron microscope (TEM) observations and electron backscattered diffraction (EBSD) techniques were carried out to… read more here.
Keywords: high containing; microstructure evolution; tial alloy; strain ... See more keywords
Vacuum brazing high Nb-containing TiAl alloy to Ti60 alloy using Ti-28Ni eutectic brazing alloy
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2016.09.074
Abstract: Abstract High Nb-containing TiAl alloy and Ti60 alloy was brazed successfully by vacuum brazing using Ti-28Ni eutectic brazing alloy. The effect of brazing temperature on interfacial microstructure and mechanical properties of the joints was investigated.… read more here.
Keywords: phase; alloy; high containing; alloy ti60 ... See more keywords
Correlation between stress corrosion cracking resistance and grain-boundary precipitates of a new generation high Zn-containing 7056 aluminum alloy by non-isothermal aging and re-aging heat treatment
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.156717
Abstract: Abstract The new generation high Zn-containing 7xxx series aluminum alloys were more prone to stress corrosion cracking (SCC) compared with the traditional 7xxx series aluminum alloys. However, the effect of grain boundary precipitates (GBPs) characteristics,… read more here.
Keywords: new generation; high containing; aging heat; generation high ... See more keywords
Microstructure Sensitivity on Environmental Embrittlement of a High Nb Containing TiAl Alloy under Different Atmospheres
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15238508
Abstract: Mechanical properties in different atmospheres, including oxygen, vacuum, air and H2, of high Nb containing TiAl alloys with the compositions of Ti–45Al–8.5Nb–(0.2W, 0.2B, 0.02Y) have been investigated in this work. Three different microstructure types, nearly… read more here.
Keywords: environmental embrittlement; high containing; microstructure sensitivity; containing tial ... See more keywords
Grain Refinement Enhanced Tensile Strength, Fracture Toughness and Fatigue Crack Propagation Resistance of a High Zn-Containing Al-Zn-Mg-Cu Alloy
Sign Up to like & getrecommendations! Published in 2023 at "Defect and Diffusion Forum"
DOI: 10.4028/p-pzkzok
Abstract: In present work, a high Zn-containing Al-Zn-Mg-Cu alloy with different grain sizes was fabricated by extrusion and related precipitation characteristics and mechanical property were investigated after uniform heat treatments. The results showed that precipitation characteristics… read more here.
Keywords: high containing; fracture; alloy; strength fracture ... See more keywords