Zobrazeno 1 - 10
of 5 046
pro vyhledávání: '"Non-metallic"'
Autor:
Yajie Dai, Claudia Voigt, Enrico Storti, Jana Hubálková, Patrick Gehre, Xiong Liang, Wen Yan, Yawei Li, Christos G. Aneziris
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 3402-3422 (2024)
Open-cell ceramic foams are widely used as filters for the purification of molten metals due to their high permeability and high efficiency for capturing non-metallic inclusions. With the consideration of manufacture and filtration behaviour, most fi
Externí odkaz:
https://doaj.org/article/b14de68f97f24218b80b53b91c91f1fa
Publikováno v:
Teshugang, Vol 45, Iss 5, Pp 1-7 (2024)
3% Cr roller steel produced by two smelting process routes of the electroslag remelting and the rare earth refining respectively was studied, the chemical composition difference, microstructure, the characteristics of inclusion, as well as me
Externí odkaz:
https://doaj.org/article/181aa5ce0d7a423e8a4a9b6c2edb3bc9
Publikováno v:
Archives of Civil Engineering, Vol vol. 70, Iss No 2, Pp 371-385 (2024)
The FRP reinforcement gained importance due to high tensile strength, high durability and ecological friendliness [1–7]. Its usefulness as the internal or Near Surface Mounted reinforcement in bent concrete elements has already been proven. Though,
Externí odkaz:
https://doaj.org/article/3b5ab7909c01498e8a7a2451b1e041cb
Publikováno v:
Teshugang, Vol 45, Iss 3, Pp 105-113 (2024)
The flexible bearing steel with long fatigue life using for robot harmonic speed reducer has been successfully de⁃ veloped by applying EAF process technology. The ratio of scrap to hot metal was controlled more than 80%. This paper compared the met
Externí odkaz:
https://doaj.org/article/2945c7d0f29e465594d8f1a6c53117aa
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 6133-6153 (2024)
The effect of cooling rate and Nb addition on the phase transformation, microstructures, and mechanical properties of thermomechanically controlled hot-rolled low-carbon CrNiMnMoB ultrahigh-strength steel were studied. The aspects impeding Nb's benef
Externí odkaz:
https://doaj.org/article/c3ad8373864f4f7eb070e3023f5dd407
Autor:
K. Ścibisz, J. Krawczyk
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 69, Iss No 1, Pp 365-373 (2024)
This paper presents an analysis of non-metallic inclusions occurring in high-silicon steels containing about 3% Si of terms of their type, volume fraction and morphology. The inclusions were divided into 3 main groups: oxides, sulfides, nitrides whic
Externí odkaz:
https://doaj.org/article/9079bb4b4f474dbb815af81b46d02814
Publikováno v:
Journal of Alloys and Metallurgical Systems, Vol 7, Iss , Pp 100094- (2024)
Free-cutting steel, renowned for its exceptional machinability, is susceptible to the impact of manganese sulfide (MnS) and other non-metallic inclusions on the cutting performance and mechanical properties. The composition, morphology, and distribut
Externí odkaz:
https://doaj.org/article/82b3fc00fd414c55972a7165d7d78571
Autor:
Ekta Rani, Vandna K. Gupta, Francis Gyakwaa, Mourad Kharbach, Harishchandra Singh, Tuomas Alatarvas, Anna Martinelli, Timo Fabritius, Marko Huttula
Publikováno v:
Results in Materials, Vol 23, Iss , Pp 100598- (2024)
Investigating non-metallic inclusions within ultra-high-strength-steel via conventional methods is a known: however, the challenge is to obtain chemical information of such inclusions at the sub-micrometer level. In this context, probing Fe-based oxi
Externí odkaz:
https://doaj.org/article/71d04a2e264d479d94fafa4793e7ccd2
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102372- (2024)
Currently, Total Hip Replacement (THR) hip prosthetics are typically made from metallic materials using subtractive manufacturing, and they are not personalized. These materials, with higher densities than trabecular bone, can cause microfractures du
Externí odkaz:
https://doaj.org/article/9bcb02bda82b4797a464fcde295e04bb
Autor:
Ali Hheidari, Javad Mohammadi, Maryam Ghodousi, Mohammadreza Mahmoodi, Sina Ebrahimi, Esmail Pishbin, Abbas Rahdar
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
Cancer, being one of the deadliest diseases, poses significant challenges despite the existence of traditional treatment approaches. This has led to a growing demand for innovative pharmaceutical agents that specifically target cancer cells for effec
Externí odkaz:
https://doaj.org/article/10503bd53a9840f89eaf3688a7d3d19e