Journal Article10.1016/J.JALLCOM.2004.06.075
Microstructural characterisation of Fe–Cr–P–C powder mixture prepared by ball milling
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TL;DR: In this paper, the structure and microstructure of the milled powders have been characterised, as a function of milling time, by X-ray diffraction and Mossbauer spectrometry.
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About: This article is published in Journal of Alloys and Compounds. The article was published on 08 Feb 2005. The article focuses on the topics: Ball mill & Powder mixture.
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Citations
Structural and magnetic properties of Co50Ni50 powder mixtures
TL;DR: In this article, morphological, structural, thermal and magnetic properties of nanocrystalline Co 50 Ni 50 alloy prepared by high energy planetary ball milling have been studied by means of scanning electron microscopy, X-ray diffraction, and differential scanning calorimetry.
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Study on nanocrystallization and amorphization in Fe–Cr–Mo–B–P–Si–C system during mechanical alloying
TL;DR: In this article, a new composition of Fe-Cr-Mo-B-P-Si-C amorphous powder was produced by mechanical alloying (MA) of elemental powder mixtures.
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Phase transformations of mechanically alloyed Fe–Cr–P–C powders
TL;DR: In this paper, a planetary ball mill was used to prepare Fe 77 Cr 4 P 8 C 11 alloy by mechanical alloying (MA) of elemental Fe, Cr, P and C powders in a Fritsch P7 under argon atmosphere.
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Microstructure and hardness characterization of mechanically alloyed Fe–C elemental powder mixture
TL;DR: In this paper, mechanical alloying of iron-carbon mixture powders was performed at various milling duration (2, 4, 6 and 8 h) and with different carbon content (1, 2, 3 and 4 h).
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Phase transformations and magnetic properties of ball-milled Fe–6P–1.7C powders
TL;DR: The phase transformations, morphological changes, thermal stability, magnetic properties and microhardness evolution of nanocrystalline Fe powders were studied by X-ray diffraction, scanning electron microscope, differential scanning calorimetry, vibrating sample magnetometer and Vickers micro-hardness as mentioned in this paper.
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References
Mössbauer study of mechanosynthesized iron carbides
G. Le Caër,Paolo Matteazzi +1 more
TL;DR: In this paper, the formation of cementite is completed after about 20 h, whereas the alloys are synthesized in critical processing conditions. Synthesized cementite has a high density of defects and particle size down to 10 nm.
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On the Structure of Fe-P-C Amorphous Alloys
TL;DR: Amorphous alloys of Fe80P17C3 and Fe80p13C7 were examined by Mossbauer spectroscopy, X-ray diffraction, and electrical resistivity measurement as discussed by the authors.
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Amorphization of soft magnetic alloys by the mechanical alloying technique
TL;DR: In this paper, the progress of amorphization by mechanical alloying on Fe and Si powders is studied by X-ray diffraction and differential scanning calorimetry and the enthalpy and activation energy of this endothermic peak are obtained and related to the crystallization ones.
27
Formation and properties of mechanically alloyed amorphous FeZr
E. Hellstern,Ludwig Schultz +1 more
TL;DR: In this paper, a powder ball mill was used for mechanically alloying crystalline, elemental iron and zirconium powder, and the amorphicity of the powder has been shown to be in the range 30-78 at.% Fe by X-ray diffraction and thermal analysis.
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Electronic structure of dilute Fe1-xPx alloys
TL;DR: In this paper, lattice constants, residual resistivities and magnetic properties (magnetisations and hyperfine fields at phosphorus and iron atoms) are presented and discussed in relation with the electronic structure of phosphorus as dilute impurity in an iron matrix; most of them are in agreement with the appearance of '3sp' virtual bound states near the Fermi level.
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