Results 211 to 220 of about 18,762 (268)

Current Options and Future Perspectives for Conversion Coatings on Biodegradable Magnesium Alloys to Control the Biodegradation Rate and Biological Features. [PDF]

open access: yesBiomimetics (Basel)
Manescu Paltanea V   +7 more
europepmc   +1 more source

Corrosion and Corrosion Protection of Copper Sculptures by Formation of Composite Barrier

Journal of Civil Engineering Research & Technology, 2022
Nitrogen dioxide, carbon dioxide and sulphur dioxide are acidic gas and they produce corrosive medium for copper sculptures. These gases absorb moisture to form nitric acid, carbonic and sulphuric acid. It forms corrosion cell on the surface of copper and accelerate corrosion reactions. The corrosion cell formation is written as:
Rajesh Kumar Singh   +2 more
openaire   +1 more source

“Barrier-Adhesion” Principle for Corrosion Protection

Corrosion, 2001
The “barrier-adhesion” principle for corrosion protection of aluminum alloys is presented. Corrosion that occurs in a coated aluminum alloy can be viewed as pertaining to one of the two following corrosion modes: corrosion that occurs at and in the vicinity of a damaged coating (damaged surface corrosion, such as that associated with scribed corrosion ...
H.K. Yasuda   +5 more
openaire   +1 more source

Nanolayer barriers for inhibition of copper corrosion

Corrosion Engineering, Science and Technology, 2004
Abstract Protective nanolayers of alkyl hydroxamic acids deposited on a copper surface as a Langmuir-Blodgett film (LB) or as a self assembled molecular layer (SAM) were studied in acidic and neutral sodium chloride and sodium sulphate solutions. The LB film deposition and SAM formation on copper substrate were followed by a surface visualisation ...
J. Telegdi, T. Rigó, E. Kálmán
openaire   +1 more source

Corrosion-Resistant Thermal Barrier Coatings

Advanced Ceramic Materials, 1988
The corrosion resistance of the zirconia-based thermal barrier coatings to combustion products, such as vanadate and sulfate salts generated in fuel-fired gas turbines, was examined. Investigations have been conducted on the quaternary oxide system ZrO{sub 2}-Y{sub 2}O{sub 3}-SiO{sub 2}-Al{sub 2}O{sub 3}.
WING-FONG CHU, F. J. ROHR
openaire   +1 more source

Exploring graphene as a corrosion protection barrier

Corrosion Science, 2012
The potential for graphene coatings to serve as a barrier to aqueous corrosion has not been widely studied. Herein we report the electrochemical response of graphene-coated nickel and copper, where by a graphene layer was shown to substantially reduce the corrosion rate.
N.T. Kirkland   +3 more
openaire   +1 more source

Corrosion Barrier Materials for the Communications Industry

CORROSION 1975, 1975
Clad metals are metallurgical materials systems that are a part of a large group of materials termed composites. Clad metals are categorized as bonded metal-metal laminar composite systems. They are also referred to as sandwich metals, metal laminates, and multimetals, and can be provided in strip, tube, rod, and wire forms.
Gardner S. Haynes, Robert Baboian
openaire   +1 more source

Home - About - Disclaimer - Privacy