Results 21 to 30 of about 30,396 (249)

Electrochemical Behavior of ZE41 Magnesium Alloy under Simulated Atmospheric Corrosion

International Journal of Electrochemical Science, 2019
The electrochemical measurement technology such as cathodic polarization curves, electrochemical impedance spectroscopy (EIS) and electrochemical noise (EN) were used to study the corrosion behavior of ZE41 magnesium alloy in bulk solution and under thin
Linlin Nie, Xuyang Zhao, Pan Liu, Lulu Hu, Jianqing Zhang, Jiming Hu, Fangfang Wu, Fahe Cao   +7 more
doaj   +1 more source

The effect of polymeric protective layers and the immersion time on the corrosion behavior of naval steel in natural seawater

Journal of Materials Research and Technology, 2020
Evaluation of corrosion behavior of E32 naval steel with sandblasted surface and without corrosion protection coating was performed using electrochemical methods.
Lidia Benea, Nicoleta Simionescu, Laurentiu Mardare   +2 more
doaj   +1 more source

Hydrogen evolution and electromigration in the corrosion of aluminium metal sheath inside high‐voltage cables

High Voltage, 2022
The urgent need for power transmission is the reason for leading research on the safer operation of high‐voltage cables. These high‐voltage cables are emerging as an efficient technology for underground power transmission.
Yidong Chen, Kai Zhou, Jiamin Kong, Shakeel Akram, Xiancheng Ren, Xiaoshan Zhang, Yuan Li, Qi Zhao   +7 more
doaj   +1 more source

Mechanical and durability properties of concretes produced by two-step CO2 mineralization [PDF]

EPJ Web of Conferences
The current ways of using CO2 in concrete include carbonation conditioning of recycled aggregates and carbonation curing alone. These procedures have several drawbacks, including the need for a large carbonation chamber and the low diffusion rate applied
Meesaraganda Lakshmi Vara Prasad, Kazmi Md Athar, Muruganantham Ashok   +2 more
doaj   +1 more source

Analisys of Corrosion Behavior of Ti-15Mo Alloys

International Journal of Electrochemical Science, 2012
The Ti-15Mo alloys have been studied by using electrochemical measurements. The electrochemical test was made to analyze their resistance and predictability to corrosion from green dust samples, SPS samples and arc-melt alloying.
C.G. Nava-Dino, R.G. Bautista-Margulis, M.A. Neri-Flores, M.V. Orozco-Carmona, S.D. de la Torre, J.G. Gonzalez-Rodriguez, J.G. Chacon-Nava, A. Martínez-Villafañe   +7 more
doaj   +1 more source

Surface Morphology and Human MG-63 Osteoblasic Cell Line Response of 316L Stainless Steel after Various Surface Treatments

Metals, 2023
In this study, the effects of three distinct surface treatment techniques on 316L stainless steel were investigated: low-temperature immersion corrosion, shot peening followed by immersion corrosion, and electrochemical corrosion.
Vincent K. S. Hsiao, Yan-Cheng Lin, Hsi-Chin Wu, Tair-I Wu   +3 more
doaj   +1 more source

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

Advanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat, Hamidreza Enshaei, Elaine Armelin, José I. Iribarren, Antonio Mateo, Miguel Morales   +5 more
wiley   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Insight into the corrosion resistance of mild steel in an acidic environment in the presence of an organic extract: Experimental and computational approach

Results in Engineering
Green corrosion inhibitors are crucial in lowering the rate at which metals corrode as well as the negative environmental effects of hazardous substances.
M.A. Chidiebere, V.C. Anadebe, R.C. Barik   +2 more
doaj   +1 more source

Corrosion Behavior of AlMgSi Alloy in Aqueous Saline Solution

International Journal of Electrochemical Science, 2015
The corrosion behavior of AlMgSi alloy in a solution of 3.5 % NaCl in H2O as a function of time of immersion has been studied and assessed by means of electrochemical techniques.
R.A. Rodríguez-Diaz, J. Uruchurtu-chavarín, A.M. Cotero-Villegas, S. Valdez, J.A. Juárez-Islas   +4 more
doaj   +1 more source