Results 41 to 50 of about 5,256 (166)
Evaluating the Effect of Hydrogen on the Tensile Properties of Cold-Finished Mild Steel
CrystalsOne of the major sources of catastrophic failures and deterioration of the mechanical properties of metals, such as ductility, toughness, and strength, in various engineering components during application is hydrogen embrittlement (HE).
Emmanuel Sey, Zoheir N. Farhat
doaj +1 more source
Results in Physics, 2020 The enhanced behavior of hydrogen embrittlement (HE) fracture for pre-strain hardening 2205 duplex stainless steel was investigated. Specimens with various degrees of engineering strain were pre-charged by cathodic charging, and then immediately loaded ...
Ping Tao +5 more
doaj +1 more source
Electrode Potential-Dependent Studies of Protein Adsorption on Ti6Al4V Alloy
Molecules, 2023 This article presents the potential-dependent adsorption of two proteins, bovine serum albumin (BSA) and lysozyme (LYZ), on Ti6Al4V alloy at pH 7.4 and 37 °C.
Belma Duderija +5 more
doaj +1 more source
The effect of absorbed hydrogen on the dissolution of steel
Heliyon, 2016 Atomic hydrogen (H) was introduced into steel (AISI 1018 mild steel) by controlled cathodic pre-charging. The resultant steel sample, comprising about 1 ppmw diffusible H, and a reference uncharged sample, were studied using atomic emission ...
Sebastian Thomas +9 more
doaj +1 more source
The Charge Distribution on the Cathode of a Straw Tube Chamber
, 2000 We use Green's reciprocation theorem and the method of weighting fields to deduce the charge distribution on the cathode of a straw tube proportional chamber. The time dependence of the associated current is also discussed.
Lu, Changguo, McDonald, Kirk T.
openaire +2 more sources
International Journal of Electrochemical Science, 2009 The stress corrosion cracking (SCC) behaviour of a X70 microalloyed pipeline steel, with different heat treatments under both anodic and cathodic overpotrentials has been evaluated by using of the slow strain rate testing (SSRT) technique at 50°C.
A. Torres-Islas +1 more
doaj +1 more source
Characterization of Boride Coatings on AISI 8620 Steels without and with Hydrogen Permeation
Advances in Materials Science and Engineering, 2022 The present work studied the characterization of boriding coatings without and with exposed hydrogen permeation on AISI 8620 through microstructure and mechanical behavior.
Marco Antonio Doñu Ruiz +5 more
doaj +1 more source
High negative charge of a dust particle in a hot cathode discharge [PDF]
Physical Review E, 1999 Dust particle levitation experiments in a plasma produced by a hot filament discharge, operating at low argon pressure, are presented. The basic characteristics of a dust grain trapped in a plate sheath edge in these experimental conditions are reported.
Arnas, Cécile +2 more
openaire +3 more sources
You-qi chuyunObjective Buried oil and gas pipelines are typically safeguarded by both anti-corrosive coating and cathodic protection. However, over time, the anti-corrosive coating degrades and may peel off during extended operation.
Changfang WU +6 more
doaj +1 more source
Development and Characterization of an Electrically Rechargeable Zinc-Air Battery Stack
Energies, 2014 An electrically rechargeable zinc-air battery stack consisting of three single cells in series was designed using a novel structured bipolar plate with air-breathing holes.
Hongyun Ma +3 more
doaj +1 more source