Results 31 to 40 of about 44,838 (287)

Influence of Boiler Pipe Cladding Techniques on their Microstructure and Properties

open access: yesArchives of Metallurgy and Materials, 2013
Celem pracy była ocena wpływ u metody napawania Inconelem 625 rur kotłowych ze stali P235GH i 16Mo3 na mikrostruk- turę i własności podłoża i napoiny. Badania prowadzono na odcinkach rur kotłowych napawanych stopem niklu Inconel 625.
Rozmus-Górnikowska M.   +4 more
doaj   +1 more source

Hydride Rim Formation in E110 Zirconium Alloy during Gas-Phase Hydrogenation

open access: yesMetals, 2020
The work is devoted to the study of the laws of the formation of a hydride rim in E110 zirconium alloy claddings during gas-phase hydrogenation. The problem of hydrogen penetration and accumulation and the subsequent formation of hydrides in the volume ...
Viktor Kudiiarov   +4 more
doaj   +1 more source

Effects of the alloy composition on phase constitution and properties of laser deposited Ni-Cr-B-Si coatings [PDF]

open access: yes, 2013
Three Ni-Cr-B-Si hardfacing alloy powders with different Cr contents and Si to B ratios were deposited at cladding speeds of 5-40 mm/s on steel substrate using laser beam and the alloy composition-phase formation-properties relationships in the deposits ...
Ocelík, V.; id_orcid   +6 more
core   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Chemical functionalization of ceramic tile surfaces by silane coupling agents: polymer modified mortar adhesion mechanism implications

open access: yesMaterials Research, 2008
Adhesion between tiles and mortars are crucial to the stability of ceramic tile systems. From the chemical point of view, weak forces such as van der Waals forces and hydrophilic interactions are expected to be developed preferably at the tiles and ...
Alexandra Ancelmo Piscitelli Mansur   +3 more
doaj   +1 more source

SiC and FeCrAl as Potential Cladding Materials for APR-1400 Neutronic Analysis

open access: yesEnergies, 2022
The aim of this study is to investigate the potential improvement of accident-tolerant fuels in pressurized water reactors for replacing existing reference zircaloy (Zr) fuel-cladding systems.
Mohammad Alrwashdeh, Saeed A. Alameri
doaj   +1 more source

Modification of the refractive index response of long period gratings using thin film overlays. [PDF]

open access: yes, 2005
The response of a fibre optic long period grating (LPG) to the surrounding refractive index is shown to be modified by the deposition of a thin film of thickness of order 100 nm onto the cladding.
Ishaq Imran, M   +4 more
core   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

open access: yesAdvanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Evaluation of Classical Operators and Fuzzy Logic Algorithms for Edge Detection of Panels at Exterior Cladding of Buildings

open access: yesBuildings, 2019
The automated process of construction defect detection using non-contact methods provides vital information for quality control and updating building information modelling.
Chang Liu   +3 more
doaj   +1 more source

Determination of the Effect of Heat Input during Laser Welding on the Magnitude of Residual Stresses in the Refurbishment of Al Alloy Casting

open access: yesMetals, 2023
The paper presents the results of research on the evaluation of the quality of coating layers made by a laser. The base material, which was Dievar steel (1.2343), was coated with a single layer using additional materials in the form of a wire with a ...
Ján Viňáš   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy