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The role of metallurgical clusters in the development of environmental engineering: new opportunities [PDF]

open access: yesE3S Web of Conferences, 2020
This paper discusses the place and role of metallurgical clusters in the development of environmental engineering. The paper is based on research materials on the development of environmental engineering and the features of the functioning of ...
Kunanbaeva Kymbat   +2 more
doaj   +1 more source

A review of the management of the mining and metallurgical engineering discipline of NSFC in 2022

open access: yes工程科学学报, 2023
This paper summarizes the application, review, and award of research funding in the Mining and Metallurgical Engineering discipline at the Department of Engineering and Materials Science of National Natural Science Foundation of China (NSFC) in 2022 ...
Xi-bo WANG   +5 more
doaj   +1 more source

Insight into the Contributions of Surface Oxygen Vacancies on the Promoted Photocatalytic Property of Nanoceria

open access: yesNanomaterials, 2021
Oxygen vacancies (OVs) have critical effects on the photoelectric characterizations and photocatalytic activity of nanoceria, but the contributions of surface OVs on the promoted photocatalytic properties are not clear yet.
Yuanpei Lan   +8 more
doaj   +1 more source

Intragranular ferrite morphologies in medium carbon vanadium-microalloyed steel [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2013
The aim of this work was to determine TTT diagram of medium carbon V-N micro-alloyed steel with emphasis on the development of intragranular ferrite morphologies.
Fadel A.   +3 more
doaj   +1 more source

Mikhail Ziegler, the First Professor of Metallurgy at Warsaw Polytechnic, and His Contribution for Developing our Knowledge about Steels

open access: yesStudia Historiae Scientiarum, 2023
The article presents results of research on the origin and development of scientific schools in the field of metallurgy in Eastern Europe at the turn of the 19th–20th centuries, associated with the scientific and pedagogical activities of the famous ...
Dmytro Zhurylo, Volodymyr Levchenko
doaj   +1 more source

Comparative Study of Microstructural Evolution and Mechanical Properties of Inconel® 718 and Waspaloy® Welds [PDF]

open access: yesMATEC Web of Conferences, 2021
This research work focuses on the mechanical behaviour comparative assessment in conjunction with microstructural evolution characterization of Waspaloy® and Inconel® 718, following TIG and EB welding. Both of the forth-mentioned alloys are precipitation
Kaldellis Angelos   +5 more
doaj   +1 more source

Li Extraction from a-Spodumene Concentrate via Carbonizing Calcination

open access: yesMaterials Proceedings, 2023
The conventional lithium extraction method involves the calcination of a-spodumene at 1050 °C so that it can be converted to the more-reactive b-spodumene and then a sulfuric acid roasting step at 250 °C.
Katerina Maliachova   +7 more
doaj   +1 more source

Solidification of Fe19Cr2.9C2V alloy [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2014
The addition of 2% V affects the solidification process and changes the transformation characteristics of austenite in hypoeutectic white cast iron containing 19% Cr and 2.9% C.
Filipović Mirjana   +2 more
doaj   +1 more source

Digital Twin Application in Teaching Students Majoring in Metallurgical Engineering

open access: yesВысшее образование в России, 2022
The article addresses the crucial issues of training engineering personnel with the use of digital twins. In particular, application of digital twins is highly relevant when it comes to training of metallurgical engineering students. At present, teaching
V. N. Baranov   +5 more
doaj   +1 more source

Application of the optimally alloyed cast irons in order to increase the durability and to ensure the cost reduction of mining and metallurgical products [PDF]

open access: yesE3S Web of Conferences, 2021
The article shows the relevance of the use of alloyed cast iron in mining and metallurgical engineering. The article discusses the technologies for producing naturally alloyed cast iron.
Lubyanoi Dmitry   +3 more
doaj   +1 more source

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