Results 31 to 40 of about 377,522 (383)
Metallurgical Failure Analysis of Closed Water Circuit Containing Molybdate-Based Inhibitor
Metals, 2023 In this work, two industrial heating/cooling circuits are compared. One of the two systems failed in a short time showing severe corrosion damage and a through thickness crack close to one of the welds.
Andrea Casaroli +4 more
doaj +1 more source
Molybdenum Effects on Pitting Corrosion Resistance of FeCrMnMoNC Austenitic Stainless Steels
Metals, 2018 For Fe-based 18Cr10Mn0.4N0.5C(0–2.17)Mo (in wt %) austenitic stainless steels, effects of Mo on pitting corrosion resistance and the improvement mechanism were investigated.
Heon-Young Ha +3 more
semanticscholar +1 more source
Effect of electro discharge machining (EDM) on the AISI316L SS white layer microstructure and corrosion resistance [PDF]
, 2012 The localised corrosion resistance of austenitic stainless steels is strongly influenced by the quality of finished surface. EDM machining induces substantial changes by the high thermal gradients generated by electric sparks.
AMADOU, Tidiane +4 more
core +6 more sources
Phase-field model of pitting corrosion kinetics in metallic materials
npj Computational Materials, 2018 Pitting corrosion is one of the most destructive forms of corrosion that can lead to catastrophic failure of structures. This study presents a thermodynamically consistent phase field model for the quantitative prediction of the pitting corrosion ...
T. Ansari +5 more
semanticscholar +1 more source
Empirical propagation laws of intergranular corrosion defects affecting 2024 T351 alloy in chloride solutions [PDF]
, 2010 In the present work, a first attempt was made to determine propagation laws of intergranular corrosion defects for Al 2024 T351 in various NaCl solutions as a first step for future predictive modeling of 2024 alloy.
Andrieu, Eric +4 more
core +1 more source
Corrosion Fatigue Analysis in Power Steam Turbine Blade
Metals, 2023 The corrosion fatigue behavior of a martensitic stainless steel AISI 410 with 12% Cr, used in the fabrication of steam turbine blades at low pressure (L-P), was studied using the electrochemical noise technique (EN) under mechanical fatigue (immersion ...
José Alfredo Rodrígez Ramírez +4 more
doaj +1 more source
The thermal visualisation of latent fingermarks on metallic surfaces [PDF]
, 2011 Recent published research has lead to improved techniques for recovering latent fingermarks from metallic surfaces. The present study corroborates and extends some of the work carried out by Bond [1], [2] and [3], but an alternative mechanism is proposed
O’Connor, D., Wightman, Graham
core +3 more sources
DiagnosticsThe pitting qualities of lymphoedema tissue change with disease progression. However, little is known about the underlying tissue response to the pitting test or the tissue characteristics that enhance or resist indentation. The pitting test is currently
Jennifer Sanderson +4 more
doaj +1 more source
Metals, 2018 Precipitate phases often play an important role on the corrosion resistance of 2205 Duplex stainless steels (DSS). In the present paper, the microstructure and the corrosion resistance of the hot-rolled and cold-rolled 2205 steels aged for different ...
Tao Gao, Jian Wang, Qi Sun, Peide Han
doaj +1 more source
Novel spectral kurtosis technology for adaptive vibration condition monitoring of multi-stage gearboxes [PDF]
, 2016 In this paper, the novel wavelet spectral kurtosis (WSK) technique is applied for the early diagnosis of gear tooth faults. Two variants of the wavelet spectral kurtosis technique, called variable resolution WSK and constant resolution WSK, are ...
Barbieri, M. +5 more
core +1 more source