Paper Titles

Kinetic Model of Pulsed High Current Electron Beam Propagation in the Gas Medium
p.37

Electrical Treeing in Solid Fossil Fuels
p.43

Influence of High-Intensity Zr Ion-Beam Treatment on Deformation and Fracture of 12Cr1MoV Steel under Static, Cyclic and Dynamic Loadings
p.49

Multiple Rock Breakdown in Electrodischarge Technology
p.55

Thermal Stability of Iron Micro- and Nanopowders after Electron Beam Irradiation
p.60

Infrared Spectra Investigation of CuO-Al₂O₃ Precursors Produced by Electrochemical Oxidation of Copper and Aluminum Using Alternating Current
p.65

Non Catalytic Methane Formation from Syngas in the Dielectric Barrier Discharge Plasma, Initiated by Microsecond Pulses
p.71

Structural and Phase Transformations in Ti-B₄C System Formed when Melting the Composition Film/Substrate by an Intense Electron Beam
p.76

Structural Phase Transformations of the Surface Layer of SiC Ceramics Irradiated by Intense Electron Beam
p.81

HomeKey Engineering MaterialsKey Engineering Materials Vol. 712Thermal Stability of Iron Micro- and Nanopowders...

Thermal Stability of Iron Micro- and Nanopowders after Electron Beam Irradiation

Article Preview

Abstract:

Chemical activity of micro-and nanosized powders during open air heating after electron beam (up to 360 keV of electron kinetic energy) irradiation has been studied. A differential thermal analysis disclosed that an initial oxidation temperature for iron powders has been decreased to ~ 30°C after electron beam irradiation. Thus, the thermal oxidative stability of iron powders in air was improved without any detected changes in other activity parameters.

You might also be interested in these eBooks

Advanced Materials for Technical and Medical Purpose

Info:

Periodical:

Key Engineering Materials (Volume 712)

Pages:

60-64

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.712.60

Citation:

Cite this paper

Online since:

September 2016

Authors:

Andrei V. Mostovshchikov*, Alexander P. Ilyin, Ivan S. Egorov, Daniar V. Ismailov

Keywords:

Electron Beam, Iron Powder, Nanopowder, Powder Materials, Powder metallurgy, Sintering Aids

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2016 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] А.P. Il'in, L.O. Root, and A.V. Mostovshchikov, The Rise of Energy Accumulated in Metal Nanopowders, Techn. Phys. 57 (2012) 1178-1180.

DOI: 10.1134/s1063784212080129

[2] A.V. Korshunov, Influence of dispersion aluminum powders on the regularities of their interaction with nitrogen, Russ. J. Phis . Chem. 85 (2011) 1202-1210.

DOI: 10.1134/s0036024411070156

[3] K. Hauffe, Reactions in and on solids, U.S. Atomic Energy Commission, Division of Technical Information (1962).

[4] A.A. Gromov, U. Teipel, Metal Nanopowders: Production, Characterization, and Energetic Applications, Wiley-VCH, Weinheim (2014).

DOI: 10.1002/9783527680696

[5] H. Ellern, Military and Civilian Pyrotechnics, Chemical Publisher (1968).

[6] T.A. Khabas, Solid-phase synthesis and sintering in oxide-metal mixtures of highly dispersed powders, Glass and Ceramics. 59 (2002) 404–408.

[7] A.V. Mostovshchikov, A.P. Ilyin, N.S. Barabash, Influence of Ultra-violet Radiation on Sublimation Energy of Silver Chloride (AgCl), Key Eng. Mat. 685 (2016) 735-738.

DOI: 10.4028/www.scientific.net/kem.685.735

[8] A.V. Mostovshchikov, A.P. Il'in, P. Yu. Chumerin, Yu.G. Yushkov, V.A. Vaulin, B.A. Alekseev, The Influence of Microwave Radiation on the Thermal Stability of Aluminum Nanopowder, Tech. Phys. Lett. 42 (2016) 344–346.

DOI: 10.1134/s1063785016040118

[9] A.V. Mostovshchikov, A.P. Ilyin, A.A. Azanov, I.S. Egorov, The Energy Stored in the Aluminum Nanopowder Irradiated by Electron Beam, Key Eng. Mat. 685 (2016) 639-642.

DOI: 10.4028/www.scientific.net/kem.685.639

[10] V.V. Smirnova, A.P. Ilyin, A.S. Brichkov, A.V. Zabolotskaya, The Electric Field and Ultrasonic Treatment Casing of Titanium Dioxide, Key Eng. Mat. 670 (2016) 3-8.

DOI: 10.4028/www.scientific.net/kem.670.3

[11] I. Egorov, V. Esipov, G. Remnev et al. A high-repetition rate pulsed electron accelerator, IEEE Transactions on Dielectrics and Electrical Insulation, 20 (2013) 1334–1339.

DOI: 10.1109/tdei.2013.6571453

[12] W.W. Wendlandt, Thermal Methods of Analysis. NY, John Wiley & Sons (1974).

[13] E.M. Ustinova, Y.A. Oskina, E.G. Pakrieva, Investigation of the Influence of Matrix Components of Gold Mineral Resources on the Electrochemical Determination of Pt and Re, Key Eng. Mat. 685 (2016) 748-753.

DOI: 10.4028/www.scientific.net/kem.685.748

[14] D.O. Perevezentseva, K.V. Skirdin, E.V. Gorchakov, V.I. Bimatov, Electrochemical Activity of Methionine at Graphite Electrode Modified with Gold Nanoparticles, Key Eng. Mat. 685 (2016) 563-568.

DOI: 10.4028/www.scientific.net/kem.685.563

[15] D.O. Perevezentseva, K.V. Skirdin, E.V. Gorchakov, V.I. Bimatov, Electrochemical Activity of Glutathion at a Graphite Electrode Modified Gold Nanoparticle / Oriental Journal of Chemistry. 31 (2015) 837-844.

DOI: 10.13005/ojc/310226

[16] A. Korshunov, M. Heyrovský, Dispersion of silver particles in aqueous solutions visualized by polarography/voltammetry, Electrochimica Acta. 54 (2009) 6264-6268.

DOI: 10.1016/j.electacta.2009.05.084

[17] Ch. Genzel, A Study of X-Ray Residual Stress Gradient Analysis in Thin Layers with Strong Fibre Texture, Phys. stat. sol. (a). 165 (1998) 347–360.

DOI: 10.1002/(sici)1521-396x(199802)165:2<347::aid-pssa347>3.0.co;2-k

[18] A.P. Il'in, A.V. Mostovshchikov, and N.A. Timchenko, Phase Formation Sequence in Combustion of Pressed Aluminum Nanopowder in Air Studied by Synchrotron Radiation, Combust. Explo. Shock. 49 (2013) 320–324.

DOI: 10.1134/s0010508213030088