Results 111 to 120 of about 1,312,143 (350)
Effect of interfacial oxide layers on the current-voltage characteristics of Al-Si contacts [PDF]
Aluminum-silicon contacts with very thin interfacial oxide layers and various surface impurity concentrations are studied for both n and p-type silicon.
Parker, D. L., Porter, W. A.
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Advanced Engineering Materials, EarlyView.The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin +2 more
wiley +1 more source
Tribological properties of modified phenolic resin ceramic friction materials
Cailiao gongcheng, 2019 Three kinds of phenolic resin ceramic brake pads were prepared with phenolic resin, boron modified phenolic resin, melamine modified phenolic resin as binder, and ceramic fiber as reinforcing fiber.
CHEN Hai-long +4 more
doaj +1 more source
Investigation of γ-(2,3-Epoxypropoxy)propyltrimethoxy Silane Surface Modified Layered Double Hydroxides Improving UV Ageing Resistance of Asphalt [PDF]
, 2017 Canlin Zhang +3 more
openalex +1 more source
Hydrodynamic water impact [PDF]
The hydrodynamic impact of a falling body upon a viscous incompressible fluid was investigated by numerically solving the equations of motion. Initially the mathematical model simulated the axisymmetric impact of a rigid right circular cylinder upon the ...
Kettleborough, C. F.
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Advanced Engineering Materials, EarlyView.This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert +7 more
wiley +1 more source
The Effect of Operational Cutting Parameters in the Wire Electro Discharge Machining (WEDM) on Micro Hardness of Alloy Surface Layer [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2009 In this study, as for the re-casting, surface alloying and re-solidification layer of this alloys at the work piece level machining with Wire Electro discharge machining (WEDM), changes of surface micro hardness with changes of operational parameters has
AliAkbar Lotfi +2 more
doaj
Fibers, 2017 For the development of high efficiency porous supports for composite membrane preparation, polysulfone (PSf) hollow fiber membranes (outer diameter 1.57 mm, inner diameter 1.12 mm) were modified by air plasma using the low temperature plasma treatment ...
Ilya Borisov +10 more
doaj +1 more source
RSC Advances, 2014 Controlled nucleation and growth of Zinc oxide nanorods is achieved on GaN, etched GaN and AlGaN/GaN heterostructure bottom layers grown by a metal organic chemical vapour deposition technique. The effects of the bottom crystalline layers on the structural, morphological and optical properties of the as grown ZnO nanorods have been investigated by high-
R. Ramesh +4 more
openaire +1 more source