Results 71 to 80 of about 337,493 (302)
Powder Deposition and Sintering for a Two-Powder Approach to Solid Freeform Fabrication [PDF]
, 1998 A two-powder approach is presented where Fused Deposition modeling (FDM) is used to create a thin shell in the shape of the part to be fabricated. The shell is filled with powder of the part material and surrounded by a support powder that has a high ...
Kumar, Ashok V.
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Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere
Advanced Engineering Materials, EarlyView.A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz +4 more
wiley +1 more source
Physical modelling of representative particles of electrodeposited copper powders [PDF]
Journal of the Serbian Chemical Society, 2006 A method for the estimation of the size of the representative particle of a copper powder is given. Cross sections of representative particles of flowing and non-flowing powders estimated by this procedure are also presented.
SNEZANA B. KRSTIC +3 more
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Dielectric properties of CaCu3Ti4O12 based multiphased ceramics [PDF]
, 2006 A “soft chemistry” method, the coprecipitation, has been used to synthesize the perovskite CaCu3Ti4O12 (CCT). Three main types of materials were obtained for both powders and sintered ceramics: a monophased consisting of the pure CCT phase, a biphased ...
Boulos, Madona +3 more
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Advanced Engineering Materials, EarlyView.Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao +3 more
wiley +1 more source
Исследование влияния углеродных нанотрубок на структуру и свойства спеченных композитов с металлической матрицей [PDF]
, 2010 У роботі розглянута можливість використання омедненного залізного порошку як основа для отримання дисперсно-зміцненого композиту. Як упрочнителя композиту використовували вуглецеві нанотрубки.
Внуков, А. А. +2 more
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Structure and morphology of ACEL ZnS:Cu,Cl phosphor powder etched by hydrochloric acid [PDF]
, 2009 © The Electrochemical Society, Inc. 2009. All rights reserved. Except as provided under U.S. copyright law, this work may not be reproduced, resold, distributed, or modified without the express permission of The Electrochemical Society (ECS).
Akizuki +20 more
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Application of Raman and Photoluminescence Spectroscopy to MgO‐C Refractories
Advanced Engineering Materials, EarlyView.Visible to near infrared luminescence of MgO is studied on MgO‐C bricks and nominally pure MgO powder, with focus on two similar sharp high‐intensity signals, at 699 and 871 nm, each surrounded by symmetrical sidebands. The nature of these sidebands is investigated by temperature‐dependent spectroscopic measurements, confirming phonon involvement by ...
Julia Richter +5 more
wiley +1 more source
MetalsWith the proliferation of flexible electronics, the advancement of mechanically compliant thermal management systems, notably flexible heat pipes, is imperative to address evolving demands for adaptive thermal regulation in deformable device ...
Liuyang Duan, Zhiwen Zhao, Wuyi Ming
doaj +1 more source
Production of Copper Electroerosion Nanopowders from Wastes in Kerosene Medium [PDF]
Журнал нано- та електронної фізики, 2014 This article describes the parameters of copper powder materials production from wastes of electrical copper wire using electroerosion dispersion method in kerosene medium.
E.V. Ageevа +3 more
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