Results 11 to 20 of about 13,316,356 (187)

Corrosion behavior of Mg–Mn–Ca alloy: Influences of Al, Sn and Zn

open access: yesJournal of Magnesium and Alloys, 2019
The effects of different elements including Al, Sn and Zn with ability of solution hardening on corrosion behavior of a Mg alloy have been studied. The microstructure was analyzed and the electrochemical and immersion techniques were used for corrosion ...
Ahmad Bahmani   +2 more
doaj   +2 more sources

Discovery and Deployment of Herbicide Tolerance in Domesticated Pennycress (Thlaspi arvense L.) to Enable Modern Agronomic Integration. [PDF]

open access: yesPlant Biotechnol J
ABSTRACT Modern agronomic systems for large‐scale oilseed production rely heavily on chemical weed control, presenting a barrier to the adoption of newly domesticated crops that lack herbicide tolerance. Pennycress (Thlaspi arvense L.), a domesticated winter oilseed developed to increase land productivity and support sustainable biofuel production, is ...
Howard JM   +8 more
europepmc   +2 more sources

The Effect of Hydrocarbon Contamination on the Volta Potential of Second Phase Particles in Beryllium [PDF]

open access: yes, 2016
The effect on the Volta potential, measured from second phase particles in beryllium, by the thin layer of hydrocarbon contamination pyrolised onto the surface under the action of an electron beam during secondary electron imaging has been investigated ...
Mallinson, Christopher, Watts, John
core   +2 more sources

Zn-Co-CeO2 vs. Zn-Co Coatings: Effect of CeO2 Sol in the Enhancement of the Corrosion Performance of Electrodeposited Composite Coatings

open access: yesMetals, 2021
Electrodeposition and characterization of novel ceria-doped Zn-Co composite coatings was the main goal of this research. Electrodeposited composite coatings were compared to pure Zn-Co coatings obtained under the same conditions.
Marija Riđošić   +5 more
doaj   +1 more source

Wear Characteristics of the Nuclear Control Rod Drive Mechanism (CRDM) Movable Latch Serviced in High Temperature Water

open access: yesChinese Journal of Mechanical Engineering, 2022
The current research of nuclear control rod drive mechanism (CRDM) movable latch only makes a simple measurement of wear mass. The wear volume and difference in various claw surfaces are ignored and the degradation mechanism of each claw surface is not ...
Tianda Yu   +7 more
doaj   +1 more source

Molten Salt Corrosion Behavior of Dual-Phase High Entropy Alloy for Concentrating Solar Power Systems

open access: yesEntropy, 2023
Dual-phase high entropy alloys have recently attracted widespread attention as advanced structural materials due to their unique microstructure, excellent mechanical properties, and corrosion resistance.
Kunjal Patel   +5 more
doaj   +1 more source

First-Principles Study on the Structural Stability and Segregation Behavior of γ-Fe/Cr2N Interface with Alloying Additives M (M = Mn, V, Ti, Mo, and Ni)

open access: yesMetals, 2016
This study investigated the structural stability and electrochemical properties of alloying additives M (M = Mn, V, Ti, Mo, or Ni) at the γ-Fe(111)/Cr2N(0001) interface by the first-principles method.
Hui Huang   +6 more
doaj   +1 more source

Study of Corrosion Behavior of a 2507 Super Duplex Stainless Steel: Influence of Quenched-in and Isothermal Nitrides

open access: yesInternational Journal of Electrochemical Science, 2014
Precipitation of different types of chromium nitrides may occur during processing of super duplex stainless steels, affecting the properties of the material. In this study the influence of quenched-in (size range ca. 50-100 nm) and isothermal (size range
Eleonora Bettini   +3 more
doaj   +1 more source

Study on Microstructure and Properties of Bimodal Structured Ultrafine-Grained Ferrite Steel

open access: yesMetals, 2017
The objective of the study research was to obtain bimodal structured ultrafine-grained ferrite steel with outstanding mechanical properties and excellent corrosion resistance.
Gang Niu   +4 more
doaj   +1 more source

Improving the Relative Calculations of Volta Potential Differences Acquired from Scanning Kelvin Probe Force Microscopy (SKPFM) from Comparing an Inert Material to First-Principle Calculations

open access: yesECS Transactions, 2018
An improved relative scaling of Volta potential differences (VPD) acquired from scanning Kelvin probe force microscopy (SKPFM) was developed by quantifying the probe work function. In corrosion studies, SKPFM has been used to identify local nobility of complex metallic systems and provide theoretical corrosion initiation sites.
Efaw, C. M.   +5 more
openaire   +2 more sources

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