Results 51 to 60 of about 281 (140)

Stress Corrosion Cracking of Ultrafine-Grained Ti-2Fe-0.1B Alloying after Equal Channel Angular Pressing

Metals, 2023
In the present study, the stress corrosion cracking (SCC) of ultrafine-grained (UFG) Ti-2Fe-0.1B prepared by equal channel angular pressing (ECAP) was investigated by a slow strain rate test (SSRT) with in-site electrochemical equipment.
Shuai Huang, Yutong Jin, Yu Wang, Yuecheng Dong, Hui Chang, Igor V. Alexandrov   +5 more
doaj   +1 more source

Critical Assessment of the Effect of Atmospheric Corrosion Induced Hydrogen on Mechanical Properties of Advanced High Strength Steel

Metals, 2020
Hydrogen absorption into steel during atmospheric corrosion has been of a strong concern during last decades. It is technically important to investigate if hydrogen absorbed under atmospheric exposure conditions can significantly affect mechanical ...
Darya Rudomilova, Tomáš Prošek, Ines Traxler, Josef Faderl, Gerald Luckeneder, Gabriela Schimo-Aichhorn, Andreas Muhr   +6 more
doaj   +1 more source

Investigating the stress corrosion cracking of a biodegradable Zn-0.8 wt%Li alloy in simulated body fluid

Bioactive Materials, 2021
Stress corrosion cracking (SCC) may lead to brittle, unexpected failure of medical devices. However, available researches are limited to Mg-based biodegradable metals (BM) and pure Zn.
Guan-Nan Li, Su-Ming Zhu, Jian-Feng Nie, Yufeng Zheng, Zhili Sun   +4 more
doaj   +1 more source

Stress corrosion cracking susceptibility of 310S stainless steel in hydrogenated hot water

Nuclear Materials and Energy, 2018
The stress corrosion cracking (SCC) susceptibility of solution-annealed 310S stainless steel (SS) was examined by means of slow-strain rate test (SSRT) method in hot water (288 °C) with dissolved-hydrogen (DH), and the results were compared with those of
Yen-Jui Huang, Kousuke Kawakita, Akihiko Kimura   +2 more
doaj   +1 more source

SUSCEPTIBILITY OF ALLOY 690 TO STRESS CORROSION CRACKING IN CAUSTIC AQUEOUS SOLUTIONS

Nuclear Engineering and Technology, 2013
Stress corrosion cracking (SCC) behaviors of Alloy 690 were studied in lead-containing aqueous alkaline solutions using the slow strain rate tension (SSRT) tests in 0.1M and 2.5M NaOH with and without PbO at 315°C.
DONG-JIN KIM, HONG PYO KIM, SEONG SIK HWANG   +2 more
doaj   +1 more source

Investigation on the Property Degradation of Nickel-Base Alloy 825 in High Pressure H2S Environments

International Journal of Electrochemical Science, 2012
The effects of tensile rate and H2S pressure on the tensile property of nickel-base alloy 825 in wet H2S environments were investigated by the slow strain rate tensile test (SSRT) and scanning electron microscopy (SEM).
S.Q. Zheng, D.N. Wang, Y.M. Qi, C.F. Chen, L.Q. Chen   +4 more
doaj   +1 more source

Theoretical model for hydrogen environment embrittlement in metastable austenitic stainless steel

Materials & Design
Hydrogen-induced crack on slow strain rate testing (SSRT) tensile specimens made of a metastable austenitic stainless steel (SUS316L) is investigated, considering low test temperatures and pre-strain at 4 K.
Rafael Magalhães de Melo Freire, Mitsuo Kimura, Tomoya Kawabata   +2 more
doaj   +1 more source

Effect of Cathodic Potentials on the Hydrogen Embrittlement Susceptibility of 10Ni5CrMo Steel

International Journal of Electrochemical Science, 2019
The effects of the cathodic polarization potential on the hydrogen embrittlement susceptibility of 10Ni5CrMo steel in seawater were studied using a slow strain rate tensile test (SSRT) combined with observation of the fracture morphology and ...
Pengfei Yin, Xiangyang Li, Wenping Lu, Yalin Chen, Zhaohui Yang, Bo Zhang, Yong Guo, Jifeng Ding, Rongkai Cao   +8 more
doaj   +1 more source

LOCALISED CORROSION OF STAINLESS STEELS 316L AND 2205 IN SYNTHETIC BENTONITE PORE WATER AND BENTONITE SLURRY

Acta Metallurgica Slovaca, 2019
One concept for Czech canister construction for deep geological repository considers stainless steel as an inner case material. Corrosion resistance to localised (pitting/crevice) corrosion and stress corrosion cracking of austenitic stainless steel 316L
Jan Stoulil, Liudmila Pavlova, Milan Kouřil   +2 more
doaj   +1 more source

Environmentally Assisted Cracking of Duplex and Lean Duplex Stainless Steel Reinforcements in Alkaline Medium Contaminated with Chlorides

Crystals
Herein, the corrosion performance of different stainless steel (SS) reinforcing bar grades in alkaline solution is presented, including UNS S32205 duplex stainless steel (DSS), UNS S32304 and UNS S32001 lean DDS (LDSS).
Ulises Martin, David M. Bastidas
doaj   +1 more source