Results 21 to 30 of about 211,510 (293)

Analysis of the densification of a biomedical titanium alloy produced by powder metallurgy

open access: yes, 2023
Titanium as a raw material for production is very expensive due to its high price and the complex production process. One of the successful alternatives for the production of titanium alloys and final products is powder metallurgy technology.
Erman, Žiga   +3 more
core   +3 more sources

Synthesis of Multi-Principal Element Alloys by a Conventional Powder Metallurgy Process

open access: yes, 2023
The development of tailored microstructures of Multi-principal element alloys (MPEAs) is currently a hot topic in physical metallurgy. The most targeted systems are equimolar alloys composed of 3d transition metals including the so-called Cantor alloy (i.
Veronesi P.   +9 more
core   +1 more source

The 85th Anniversary of Academician V.V. Alekseev

open access: yesВестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2019
In the article dedicated to the 85th anniversary of Doctor of Historical Sciences, Professor and Academician of the Russian Academy of Sciences Veniamin V.
Elena Yu. Kazakova-Apkarimovа
doaj   +1 more source

Steel metallurgy in the Republic of Croatia

open access: yesStudia Lexicographica, 2023
This paper examines the centuries-long history of the castle Kamenica, situated above the identically named settlement in the Croatian Zagorje region, not far from Lepoglava. It was first mentioned in writing in 1311.
Mirko Gojić
doaj   +1 more source

Powder Metallurgy [PDF]

open access: yes, 2012
From high-performance, economical and environmental points of view, Powder metallurgy process shows remarkable advantages in production of parts and components due to their special compositions by elemental mixing and 3-dimensional near net shape forming

core   +1 more source

Book of abstracts of the 16th International Symposium of Croatian Metallurgical Society - SHMD '2023, Materials and metallurgy

open access: yesMetalurgija, 2023
Book of abstracts of the 16th International Symposium of Croatian Metallurgical Society - SHMD '2023, Materials and metallurgy, Zagreb, Croatia, April 20-21, 2023.
Ilija Mamuzić (ed.)
doaj  

Autonomous Solar Metallurgy for High-Purity Gold Recovery from Electronic Waste. [PDF]

open access: yesAdv Sci (Weinh)
Inspired by microbial strategies for metal uptake and biomineralization, defect‐rich copper sulfide (Cu31S16) functions as a solar metallurgical platform that unifies Au(III) capture, reduction, and self‐separation. The bioinspired design enables ultrafast gold recovery from electronic‐waste leachates and the spontaneous formation of millimeter‐scale ...
Liu C   +7 more
europepmc   +2 more sources

A preliminary study on enrichment of Anini iron ore for use by Algerian metallurgical industry

open access: yesMining Science, 2016
The Anini iron ore contains mainly ferriferous hematite rocks with inclusions of quartz and clay. The chemical analysis showed that the average content of iron is 55% while SiO2 and Al2O3 is 26.20% and 12%, respectively.
Raouf Chaabia   +2 more
doaj   +1 more source

THE METALLURGY OF STEEL. [PDF]

open access: yesJournal of the American Chemical Society, 1904
n ...
openaire   +2 more sources

Automatic steel labeling on certain microstructural constituents with image processing and machine learning tools

open access: yesScience and Technology of Advanced Materials, 2019
It is demonstrated that optical microscopy images of steel materials could be effectively categorized into classes on preset ferrite/pearlite-, ferrite/pearlite/bainite-, and bainite/martensite-type microstructures with image pre-processing and ...
Dmitry S. Bulgarevich   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy