Results 51 to 60 of about 906 (181)

Recycling of Spent Cathode Carbon from Aluminum Electrolysis: Detoxification Approaches, Resource Utilization, and Environmental Perspectives

open access: yesChemElectroChem, Volume 13, Issue 1, January 2026.
This review outlines the recycling of spent cathode carbon from aluminum electrolysis. Detoxification strategies, including molten salt roasting and ultrasonic‐assisted leaching, are depicted as effective approaches for removing hazardous components. The recovered carbon is further directed toward resource utilization, such as in lithium‐ and carbon ...
Narasimharao Kitchamsetti   +3 more
wiley   +1 more source

Numerical investigation on the stress corrosion cracking of FV520B based on the cohesive zone model

open access: yesResults in Physics, 2019
Tensile failure process of plane specimens and unilateral V-notched specimens is simulated basing on cohesive zone model (CZM). The internal stress in corrosion scales and film-induced stress in matrix increases with the increase of corrosion scale ...
Longhao Xiang   +2 more
doaj   +1 more source

Stress Corrosion Tests for Prestressing Steels—Part 2: Susceptibility of Quenched and Tempered Wires—Influence of Chromium

open access: yesMaterials and Corrosion, Volume 77, Issue 1, Page 36-45, January 2026.
Cr‐alloyed quenched and tempered prestressing steel wires were found to be as highly susceptible as non‐Cr‐alloyed ones. This finding is in contrast to the known literature. A newly developed and reproducible method for assessing susceptibility to hydrogen‐induced stress corrosion cracking was used.
Lando Seifert   +5 more
wiley   +1 more source

Experimental study on stress corrosion crack propagation rate of FV520B in carbon dioxide and hydrogen sulfide solution

open access: yesResults in Physics, 2016
FV520B steel is a kind of precipitation hardening Martensitic stainless steel, it has high-strength, good plasticity and good corrosion resistance.
Ming Qin   +3 more
doaj   +1 more source

Unveiling Effects of Biodiesel and Diesel on Environmental Stress Cracking of PE‐HD

open access: yesPolymer Engineering &Science, Volume 66, Issue 1, Page 548-563, January 2026.
Change of FNCT time to failure depending on initial fuel sorption condition and corresponding LSM images of the respective fracture surface. ABSTRACT The behavior of high‐density polyethylene with respect to resistance against environmental stress cracking (ESC) is usually regarded as an inherent material property being specific for respective types of
Markus Schilling   +4 more
wiley   +1 more source

Progress and prospects of research on stress corrosion cracking in in-service natural gas pipelines transporting hydrogen-doped blends

open access: yesYou-qi chuyun
ObjectiveThe substantial growth in global hydrogen energy demand has significantly increased the need for hydrogen transportation. Utilizing existing natural gas pipelines to transport hydrogen-doped blends is considered an economical and efficient ...
Jun ZHANG   +5 more
doaj   +1 more source

Effects of Applied Cathode Potential on the Behavior of Near-neutral pH SCC of X100 Pipeline Steel

open access: yes工程科学与技术, 2013
:Slow strain rate tests were conducted in deaerated NS4 solution to research the behavior of stress corrosion cracking of X100 pipeline steels at different applied cathode potential.
郏义征, 李辉, 胡楠楠, 王清远
doaj  

Comparative Evaluations on Stress Corrosion Cracking Mechanism of Low Alloy Ultra-High Strength Steels in Neutral 3.5 wt% NaCl Solution

open access: yesInternational Journal of Electrochemical Science, 2015
The stress corrosion cracking (SCC) mechanism of low alloy ultra-high strength steels 30CrMnSiNi2A and 40CrNi2Si2MoVA in neutral 3.5wt% NaCl solution is investigated by slow strain rate technique (SSRT), surface analysis technique and electrochemical ...
Qiang GUO   +3 more
doaj   +1 more source

AN INVESTIGATION ON STRESS CORROSION CRACKING (SCC) BEHAVIOUR OF Cr-Mo STEELS

open access: yes, 1984
ABSTRACT The effects of carbon content and tempering temperature on stress corrosion cracking (SCC) property of Cr-Mo structural steels in 3.5% NaCl aqueous solution have been investigated. It is shown that low carbon Cr-Mo structural steel which has been quenched and tempered at about 200°C presents better combination of strength and toughness than ...
Hong Youshi, Liang Kiaming
openaire   +2 more sources

Stress corrosion behavior of X80 pipeline steel in natural seawater with different dissolved oxygen

open access: yesFracture and Structural Integrity, 2019
Slow strain rate stress corrosion test of X80 steel in the natural seawater are carried out to study to effect of dissolved oxygen on the sensitivity of stress corrosion. Scanning electron microscope (SEM) combined electrochemical measurement are adopted
Xiaoguang Huang, Zhongying Han
doaj  

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