Results 21 to 30 of about 263,645 (280)

Cloaking by coating: How effectively does a thin, stiff coating hide a soft substrate?

open access: yes, 2020
From human tissue to fruits, many soft materials are coated by a thin layer of a stiffer material. While the primary role of such a coating is often to protect the softer material, the thin, stiff coating also has an important effect on the mechanical ...
Adda-Bedia, M.   +3 more
core   +1 more source

Piezoelectric sensing coating for real time impact detection and location on aircraft structures [PDF]

open access: yes, 2012
Flexible, light weight and low cost electroactive coating has been fabricated by the dispersion of inorganic ferroelectric submicron particles in a polyurethane matrix. BaTiO3 particles have a mean diameter of 300 nm. The poling process and the influence
Capsal, Jean-Fabien   +3 more
core   +3 more sources

Development and application of rice starch based edible coating to improve the postharvest storage potential and quality of plum fruit (Prunus salicina) [PDF]

open access: yes, 2018
The study investigated the possibility of enhancing the shelf life of plum fruit coated with rice starch-ι-carrageenan (RS-ι-car) composite coating blended with sucrose fatty acid esters (FAEs). Film solution (starch 3%, carrageenan 1.5% and FAEs 2%) was
Bowyer, M.   +7 more
core   +2 more sources

Electroless Deposition of Ni-P/SiO2 Composite Coating

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2016
Electroless deposit Ni–P/SiO2 composite coating was performed on the steel substrate, DIN EN 10130. The preparation of nickel coating included two main steps.
Martin Buchtík   +3 more
doaj   +1 more source

Tribological performance of novel Nickel-based composite coatings with lubricant particles [PDF]

open access: yes, 2018
The present study is focused on the evaluation of the tribological performance of novel Ni/hBN and Ni/WS2 composite coatings electrodeposited from an additive-free Watts bath with the assistance of ultrasound.
A Erdemir   +27 more
core   +2 more sources

Tribological behavior of SNC-MAO composite coatings formed on the surface of aluminum alloys

open access: yes工程科学学报, 2015
A duplex process was designed to modify the surface of LY12 CZ aluminum alloy by using surface mechanical attrition treatment(SMAT) prior to microarc oxidation(MAO).
WEN Lei, WANG Ya-ming, JIN Ying
doaj   +1 more source

Electrochemical synthesis of hydrogen with depolarization of the anodic process [PDF]

open access: yes, 2016
A new active composite coating for graphite gas diffusion electrode for hybrid sulfur cycle was proposed. The kinetics of oxidation of SO₂ were studied on porous graphite anodes with different catalytic coatings.
Deribo, S. G.   +4 more
core   +1 more source

Self-Lubricating PEO–PTFE Composite Coating on Titanium

open access: yesMetals, 2019
A self-lubricating plasma electrolytic oxidation⁻polytetrafluoroethylene (PEO⁻PTFE) composite coating was successfully fabricated on the surface of commercially pure titanium by a multiple-step method of plasma electrolytic oxidation, dipping
Limei Ren   +4 more
doaj   +1 more source

PLA/WOOD BIOCOMPOSITES: IMPROVING COMPOSITE STRENGTH BY CHEMICAL TREATMENT OF THE FIBERS [PDF]

open access: yes, 2013
A resol type phenolic resin was prepared for the impregnation of wood particles used for the reinforcement of PLA. A preliminary study showed that the resin penetrates wood with rates depending on the concentration of the solution and on temperature ...
Acha   +44 more
core   +1 more source

Corrosion protection investigations of carbon dots and polydopamine composite coating on magnesium alloy

open access: yesJournal of Magnesium and Alloys, 2022
A composite coating of nitrogen-doped carbon dots (NCDs) and polydopamine (PDA) was prepared on magnesium alloy by combining electrodeposition with dip coating methods.
H.D. Zhang   +4 more
doaj   +1 more source

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