Resistance of CoCrFeMnNi high-entropy alloy to gaseous hydrogen embrittlement
The influence of hydrogen on the mechanical behavior of the CoCrFeMnNi high-entropy
alloy (HEA) was examined through tensile and nanoindentation experiments on specimens …
alloy (HEA) was examined through tensile and nanoindentation experiments on specimens …
Mechanical behavior of TiAl alloys
Intermetallic TiAl alloys attract much attention in advanced engineering fields due to their
low density (3.9–4.2 g/cm3) and excellent high-temperature properties. After more than half …
low density (3.9–4.2 g/cm3) and excellent high-temperature properties. After more than half …
Limitations of hydrogen detection after 150 years of research on hydrogen embrittlement
MA Tunes, PJ Uggowitzer… - Advanced …, 2024 - Wiley Online Library
Hydrogen's significance in contemporary society lies in its remarkable energy density, yet its
integration into the worldwide energy grid presents a substantial challenge. Exposing …
integration into the worldwide energy grid presents a substantial challenge. Exposing …
Fatigue crack propagation of aeronautic AA7050-T7451 and AA2050-T84 aluminum alloys in air and saline environments
AA7050-T7451 aluminum alloy is one of the most used material in aeronautical applications
due to its high strength/density ratio and good fatigue resistance. More recently the AA2050 …
due to its high strength/density ratio and good fatigue resistance. More recently the AA2050 …
[图书][B] Introduction to thermodynamics of mechanical fatigue
MM Khonsari, M Amiri - 2012 - books.google.com
Fatigue is probabilistic in nature and involves a complex spectrum of loading history with
variable amplitudes and frequencies. Yet most available fatigue failure prediction methods …
variable amplitudes and frequencies. Yet most available fatigue failure prediction methods …
[HTML][HTML] Hydrogen enhanced fatigue crack growth rates in a ferritic Fe-3 wt% Si alloy and a X70 pipeline steel
It is well known that ferrous materials can be damaged by absorption of hydrogen. If a
sufficient quantity of hydrogen penetrates into the material, static fracture and the material's …
sufficient quantity of hydrogen penetrates into the material, static fracture and the material's …
Investigation of the sensitivity of the fatigue resistance to defect position in aluminium alloys obtained by Selective laser melting using artificial defects
M Bonneric, C Brugger, N Saintier - International Journal of Fatigue, 2020 - Elsevier
This study focuses on the influence of defects on the fatigue behavior of AlSi7Mg0. 6 alloy
produced by Selective laser melting. Artificial defects were generated in fatigue specimens …
produced by Selective laser melting. Artificial defects were generated in fatigue specimens …
Hydrogen-induced nanohardness variations in a CoCrFeMnNi high-entropy alloy
The influence of electrochemically charged hydrogen (H) on the hardness (HN) of a
CoCrFeMnNi high-entropy alloy (HEA) was investigated with nanoindentation. Upon …
CoCrFeMnNi high-entropy alloy (HEA) was investigated with nanoindentation. Upon …
Hydrogen-affected fatigue crack propagation at various loading frequencies and gaseous hydrogen pressures in commercially pure iron
T Shinko, G Hénaff, D Halm, G Benoit, G Bilotta… - International Journal of …, 2019 - Elsevier
Abstract Hydrogen-Affected Fatigue Crack Growth (HAFCG) in commercially pure iron has
been characterized in terms of hydrogen gas pressure, loading frequency and stress …
been characterized in terms of hydrogen gas pressure, loading frequency and stress …
Effect of new sealing treatments on corrosion fatigue lifetime of anodized 2024 aluminium alloy
B Priet, G Odemer, C Blanc, K Giffard… - Surface and Coatings …, 2016 - Elsevier
The effect of two sealing processes, ie an usual hydrothermal sealing and an innovating
sealing process called (B1+ B2), on fatigue behavior of anodized AA2024 was studied in air …
sealing process called (B1+ B2), on fatigue behavior of anodized AA2024 was studied in air …