Results 21 to 30 of about 28,254 (263)
Effect of Zr Additions on Non-Metallic Inclusions in X11CrNiMo12 Steel
Metals, 2020 The production of clean steel is associated with high-quality steel grades for demanding applications. The formation of oxide inclusions mainly depends on the deoxidation practice; it is usually carried out through Al additions, but alumina inclusions ...
Jaka Burja +3 more
doaj +1 more source
Mathematical modelling of the tundish inertization practice [PDF]
Computer Methods in Materials Science, 2014 The inertization practice for a 17.7 tons of steel continuous casting tundish has been studied by means of a threedimensional non-isothermal mathematical model. The model considers a single gaseous phase composed of argon and air.
Bernardo Martins Braga +1 more
doaj +1 more source
Journal of Materials Research and Technology, 2023 The hydrogen induced cracking (HIC) resistance of four (4) L80 casing steels, with different nominal compositions and processing conditions, was determined using the NACE TM0284 HIC test.
S. Ouhiba +6 more
doaj +1 more source
Automated feature analysis as a tool for non-metallic inclusion analysis in solidified metals
Open Ceramics, 2023 In-depth analysis of the non-metallic inclusion population in solidified metals is essential considering the high cleanliness requirements for metallic components.
Florian Kerber +5 more
doaj +1 more source
工程科学学报, 2015 The effects of vacuum processing time, nitrogen pressure and gas types on the total oxygen and micro non-metallic inclusions in molten steel were investigated to further improve the technology of micro non-metallic inclusion removal from molten steel ...
LI Kang-wei +5 more
doaj +1 more source
IMPACT OF INTERSTITIAL ALUMINIUM CONTENT ON OCCURRENCE OF NON-METALLIC INCLUSIONS IN STEEL
Acta Metallurgica Slovaca, 2016 This paper details the study of interstitial aluminium impact on non-metallic inclusion occurrence on the basis of individual samples examination taken during steel production and processing.
Vladimir Rega +5 more
doaj +1 more source
FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
Influence of Pulse Current on Inclusion Properties of Alumina in Molten Steel
Metals, 2022 In the process of metal purification, the study of controlling the morphology and size distribution of non-metallic inclusions in steel based on electric fields has attracted extensive attention.
Xin Yang +5 more
doaj +1 more source
The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
Prospecting the protein design landscape
FEBS Letters, EarlyView.This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona +4 more
wiley +1 more source