Results 91 to 100 of about 2,029,067 (346)
The chapter describes in details various types of cast irons, key elements that are responsible for specific properties and the general use of these castings. The chapter also describes in detail the group of cast iron called alloy cast irons and their cast-abilities, shrinkages and industrial applications.
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AISI 304L stainless steel powder is mixed with silicon nitride (Si3N4) powder and processed by PBF‐LB/M, allowing partial retention of Si3N4. The numerical approach effectively predicts the Si3N4 powder homogeneity and N content distribution on the powder bed. Recent studies have focused on the alloying of nitrogen (N) in high‐alloy stainless steels by
Yuanbin Deng+7 more
wiley +1 more source
In this study, exciting new bi‐/multi‐linear elastic behavior of soft elastic composites that accompany the activation of wrinkling in the embedded interfacial layers is analyzed. The new features and performance of these composite materials, including dramatic enhancements in energy storage, can be tailored by the concentration of interfacial layers ...
Narges Kaynia+2 more
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Continuous grade rolling. Trends and perspectives of development of technology and equipmen
There are examined the different technological processes of endless rolling, stipulating for jump welding of slugs into endless string and direct alignment of the processes of continuous casting of slugs and rolling.
S. M. Zhuchkov+3 more
doaj
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur+5 more
wiley +1 more source
TERMS OF USING OF THREE-FOCUSED ROLLING MODULE IN THE PROCESS OF BAR ROLLING
In clause the features of interaction mill and condition of realization process sorter rolled in the three hearth rolling of the module pеrformапсе by themselves two driving horizontal mill with a general drive and established between them no driving ...
S. M. Zhuchkov+3 more
doaj
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez+5 more
wiley +1 more source
The Solution and Precipitation of Iron in the formation of Iron Pan [PDF]
C. G. T. Morison, D. B. Sothers
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The role of iron and iron chelators in zygomycosis [PDF]
Iron is an essential element for cell growth and development, contributing to DNA synthesis and regulating the G(1)-phase to S-phase transition. Moreover, iron is important for the virulence of the majority of microorganisms, and the function of the genes regulating iron uptake is coupled with the manifestations of the virulence phenotype.
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