Results 61 to 70 of about 56,077 (309)

A comprehensive assessment of the galvanic corrosion behavior of an electrically assisted pressure joint of dissimilar stainless steel alloys under uniaxial tensile stress

Journal of Materials Research and Technology, 2022
The effect of uniaxial tensile stress on the galvanic corrosion behavior of a dissimilar joint of stainless steel alloys is investigated in 0.5 M Na2SO4 electrolyte solution at room temperature.
Sam Yaw Anaman, Shengwei Zhang, Jong-Sook Lee, Hoon-Hwe Cho, Sung-Tae Hong   +4 more
doaj   +1 more source

Tribo-corrosion of coatings: a review

, 2007
This paper reviews the available literature relating to the emerging research into the performance of coatings under combined wear and corrosion conditions.
Robert J K Wood, Wood, R.J.K.
core   +1 more source

The effect of hydrogen sulphide on ammonium bisulphite when used as an oxygen scavenger in aqueous solutions [PDF]

, 2011
Peer ...
MacPhee, Donald E, Deans, Wiliam F, A.R. Akisanya, D.E. Macphee, B.A. Lasebikan, Akisanya, Alfred Rotimi, Lasebikan, Bamidaley Ademola, W.F. Deans   +7 more
core   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

Advanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov, Oleksandr Bobukh, Christian Klose, Florian Nürnberger, Hans Jürgen Maier   +4 more
wiley   +1 more source

A review of research progress on the corrosion behavior and relevant protection techniques of liquid ammonia under complex transmission environments

You-qi chuyun
[Objective] Against the backdrop of the “dual carbon” initiative, ammonia has emerged as a carbon-free and hydrogen-rich energy carrier with exceptional growth potential.
LI Jiaqing, FENG Zhiyu, LIANG Huilong, YIN Pengbo, TENG Lin, CHEN Chongqi, LUO Yu, JIANG Lilong   +7 more
doaj   +1 more source

Elevated Temperature Oxidation and Corrosion of a Titanium Aluminide Alloy [PDF]

, 1997
Titanium aluminides are being developed to expand the temperature capability of titanium alloys with maximum service temperatures around 700*C. These materials also have the ability to replace nickel superalloys with potential applications in the high ...
Leggett, Jonathan, Leggett, J.
core  

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Investigation of Inhibition of Stress Corrosion Cracking of Welded Ti-6Al-4V Alloy using Electrochemical Noise

International Journal of Electrochemical Science, 2020
In this study, the effect of residual stress on the stress corrosion cracking behavior of welded Ti-6Al-4V alloy was investigated by means of electrochemical noise.
Yan Liu, Jicai Feng, Shuping Tan, Yi Cheng, Jin Hu   +4 more
doaj   +1 more source

Fatigue crack initiation and growth on a steel in the very high cycle regime with sea water corrosion [PDF]

, 2010
The authors acknowledge Arts et Métiers ParisTech and Foundation Arts et Métiers for the financial support of P.C. Paris’ stay at LAMEFIP. They acknowledge Vicinay Cadenas S.A.
PARIS, Paul C., PARIS, Paul Croce, PALIN-LUC, Thierry, BATHIAS, Claude, ARANA, Jose Luis, PÉREZ-MORA, Ruben, DOMINGUEZ, Gonzalo   +6 more
core   +1 more source

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source