Results 61 to 70 of about 9,384 (159)

Notch tensile behavior of 304L and 316L stainless steels under in-situ and ex-situ electrochemical hydrogen charging

Journal of Materials Research and Technology
This study examines the notch tensile behavior of 304L and 316L stainless steels under in-situ and ex-situ electrochemical hydrogen charging conditions using slow strain-rate tests (SSRTs).
Seung-Hyeok Shin, Dong-Kyu Oh, Sang-Gyu Kim, Byoungchul Hwang   +3 more
doaj   +1 more source

Fracture Toughness Assessment of Pipeline Steels Under Hydrogen Exposure for Blended Gas Applications

Metals
Hydrogen embrittlement (HE) is a critical concern for pipeline steels, particularly as the energy sector explores the feasibility of blending hydrogen with natural gas to reduce carbon emissions.
Hesamedin Ghadiani, Zoheir Farhat, Tahrim Alam, Md. Aminul Islam   +3 more
doaj   +1 more source

Investigating the Fatigue Response of Cathodically Charged Cold-Finished Mild Steel to Varied Hydrogen Concentrations

Corrosion and Materials Degradation
This study investigates the fatigue behavior of cold-finished mild steel subjected to electrochemical hydrogen charging under controlled conditions. Samples were subjected to hydrogen charging at constant time in a fixed electrolyte pH, after which the ...
Emmanuel Sey, Zoheir N. Farhat
doaj   +1 more source

Embrittlement behaviour of metal additive-manufactured high-entropy alloy components under gaseous and electrochemical hydrogen charging

Journal of Materials Research and Technology
Embrittlement is an environmentally induced fracture that primarily affects metallic materials. This phenomenon occurs when hydrogen is absorbed on the metal surface and penetrates to the core, followed by degrading the mechanical properties in a ...
V. Balaji, P. Jeyapandiarajan, J. Joel, P. Ashwath, Batako Andre, Pitchaimuthu Sudhagar, M. Anthony Xavior   +6 more
doaj   +1 more source

Photo-electrochemical Properties of Niobium Oxide Charged with Hydrogen.

Materia Japan, 1995
Hayashi, Yasunori, Arita, Makoto
openaire   +2 more sources

The mechanism of hydride formation during electrochemical hydrogen charging of Ti–6Al–4V

Materials Today Sustainability, 2023
L. Deconinck, T. Depover, K. Verbeken
openaire   +1 more source

Electrochemical Hydrogen-Charging Effect on the Microstructural Evolution and Mechanical Behavior of Deformed Ti Alloy. [PDF]

Materials (Basel)
Lee H, Anaman SY, Choi JM, Park L, Lee K, Kim JK, Lee JS, Song JY, Park JS, Cho HH.   +9 more
europepmc   +1 more source

Study on Mechanical Behaviours and Microstructure Features of Q690 Steel Weldments with Various Electrochemical Hydrogen Charging Conditions. [PDF]

Materials (Basel)
Dan WJ, Tang CW, Shi H, Wang XY.
europepmc   +1 more source

Hydrogen Embrittlement Behavior of Laser Melting Deposited Ti-6Al-4V Alloy with Different Build Orientations. [PDF]

Materials (Basel)
Jiang K, Jin J, Cai Y, Li Z, Zou S, Zhu Z, Gou G, Sun X, Zhang Z.   +8 more
europepmc   +1 more source

Effect of Hydrogen Charging Current Density on Hydrogen Trapping Behavior in Cu6.01Ni2.7Mn Steel. [PDF]

Materials (Basel)
Wang W, Guo J, Zhang J, Li L.
europepmc   +1 more source