Results 91 to 100 of about 14,281 (311)

Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

open access: yesAdvanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge   +8 more
wiley   +1 more source

3D Numerical study on the effect of shaft eccentricity on the tribological performance of lubricated sliding contact

open access: yesMATEC Web of Conferences, 2018
Recently, a growing interest is given to the wall slip and the artificial texturing for improving the performance of lubricated sliding contact. The use of wall slip, artificial texturing, and the combination of slip and texturing can be the effective ...
Tauviqirrahman Mohammad   +2 more
doaj   +1 more source

A New Approach for Realistic 3D Reconstruction of Planar Surfaces from Laser Scanning Data and Imagery Collected Onboard Modern Low-Cost Aerial Mapping Systems

open access: yesRemote Sensing, 2017
Over the past few years, accurate 3D surface reconstruction using remotely-sensed data has been recognized as a prerequisite for different mapping, modelling, and monitoring applications.
Zahra Lari, Naser El-Sheimy, Ayman Habib
doaj   +1 more source

Tribological studies of surface texturing for application in air-conditioning and refrigeration compressors

open access: yes, 2011
Operating conditions such as load and speed of compressors are getting more aggressive to improve efficiency. Also, protection from beneficial surface layers, such as ferrous chlorides, on the critical interfaces is compromised as the refrigerants ...
Mishra, Surya P.
core  

Influence of Surface Finish on the Tribological Performance of AlTiBN Coatings Deposited on Forming Tools

open access: yesAdvanced Engineering Materials, EarlyView.
Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver   +9 more
wiley   +1 more source

Virtual Texturing with WebGL

open access: yes, 2012
Until recently, achieveing hardware accelerated 3D content on web sites have only been accessible through third party plugins. The new HTML5 standard eliminates this restriction by adding native 3D rendering through the WebGL API.
Göransson, JHONNY, Andersson, Sven
core   +1 more source

Computer Texture Mapping for Laser Texturing of Injection Mold

open access: yesAdvances in Mechanical Engineering, 2014
Laser texturing is a relatively new multiprocess technique that has been used for machining 3D curved surfaces; it is more flexible and efficient to create decorative texture on 3D curved surfaces of injection molds so as to improve the surface quality ...
Yongquan Zhou   +3 more
doaj   +1 more source

Dependência da morfologia dos grãos na textura de cerâmicas ferroelétricas de PBN Dependence of the grain morphology on texturing of PBN ferroelectric ceramics

open access: yesCerâmica, 2006
Neste trabalho foram fabricadas cerâmicas ferroelétricas texturadas de niobato de bário e chumbo, puro e dopado com lantânio, utilizando-se a técnica de forjamento a quente com moldes refratários de diferentes formas.
F. L. Zabotto   +3 more
doaj   +1 more source

TEXTURE SEGREGATION AND TEXTURE TRANSPARENCY

open access: yesPSYCHOLOGIA, 2005
This paper reviews the literature on texture segregation and texture transparency, and proposes a new account of texture transparency based on the theory of texture segregation. To date, it has been suggested that the perception of transparency might stem from perceptual grouping or spacing effects between texture elements.
KAWABE, Takahiro, MIURA, Kayo
openaire   +2 more sources

High-speed Fabrication of Micro-channels using Line-based Laser Induced Plasma Micromachining (L-LIPMM)

open access: yes, 2013
Micro-texturing of surfaces has various applications that often involve texturing over large (macro-scale) areas with high precision and resolution. This demands scalability and speed of texturing while retaining feature sizes on the order of a few ?m.
Saxena, Ishan   +3 more
core  

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