Paper Titles
Rate Equations for Material Transport Driven by Excess Free Energy in Solid
p.1
Monte Carlo Simulation of Porous Layers Sintering
p.5
Computer Study of Skeletal Settling Combined with Extrication of Solid Phase Domains during Liquid Phase Sintering of Tungsten Heavy Alloy
p.9
Two-Dimensional Heat Transfer Model for Rapid Solidification of Ceramic Alloys
p.13
The Role of Strength, Fracture Cause, and Fracture Location Data on the Reliability Analysis of Ceramics
p.17
Theoretical Tensile Deformation of Σ13 Pyramidal Twin Grain Boundary in Alumina
p.21
Step Free Energy Change and Microstructural Development in BaTiO3-SiO2
p.25
Evaluation of Damage for Alumina/Graphite Refractory Using Apparent Sonic Velocity Measurement
p.31
Effect of Heat-Treatment on Thermal and Mechanical Properties of Silicon Nitride Ceramic at Room and High Temperatures
p.35

Monte Carlo Simulation of Porous Layers Sintering

Article Preview

Abstract:

Kinetics of porous layer evolution during high-temperature annealing was investigated by Monte Carlo simulation. Sintering process of spongy one-component films with randomly distributed pores was studied. Layers with porosity from 20% to 50% with simple cubic and diamond-like lattices were under examination. Sintering rate was demonstrated to be non-monotone in time for any film porosity and different lattice coordination number. Metastable states of the system, dependent on time and temperature of annealing process, were revealed. Estimation of annealing time necessary to reach the definite sintering level under changes of annealing temperature was suggested.

You might also be interested in these eBooks
Innovation in Ceramic Science and Engineering View Preview

Info:

Periodical:

Key Engineering Materials (Volume 352)

Pages:

5-8

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.352.5

Citation:

Cite this paper

Online since:

August 2007

Authors:

I.G. Neizvestny, Natasha L. Shwartz, Z.Sh. Yanovitskaya, A.V. Zverev

Keywords:

Monte-Carlo, Porous Layers, Sintering

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2007 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] M. Braginsky, V. Tikare, E. Olevsky: I. J. Sol. Str., Vol. 42 (2005), p.621.

Google Scholar

[2] A. Luque, J. Aldazabal, A. Martín-Meizoso, J. M . Martínez-Esnaola, J. Gil Sevillano, R. Farr: Mater. Sci. Eng. Vol. 13 (2005), p.1057.

DOI: 10.1088/0965-0393/13/7/004

Google Scholar

[3] G. Müller, M. Nerding, N . Ott, H.P. Strunk, R. Brendel: Phys. stat. sol. (a) Vol. 197 (2003), p.83.

DOI: 10.1002/pssa.200306472

Google Scholar

[4] R. Salazar R., L.D. Gelb: Phys. Rev. E, Vol. 71 (2005), p.041502.

Google Scholar

[5] C. Manwart, R. Hilfer: Phys. Rev. E, Vol. 59 (1999), p.5596.

Google Scholar

[6] F. Fajula, A. Galarneue, F.D. Renzo: Microporous and Mesoporous Materials, Vol. 82 (2005), p.227.

Google Scholar

[7] D.G. Shamiryan, M.R. Baklanov, S. Vanhaelemeersch, K. Maex: Electrochem. Solid-State Lett., Vol. 4 (2001), p. F3.

DOI: 10.1149/1.1344283

Google Scholar

[8] N. Sato, K. Sakaguchi, K. Yamagata, Y. Fujiyama, T. Yonehara: J. Electrochem. Soc., Vol. 142 (1995), p.3116.

Google Scholar

[9] A. Valfouskaya, P.M. Adler, J. -F. Thovert, M. Fleury: J. Appl. Phys., Vol. 97 (2005), p.083510.

Google Scholar

[10] I.G. Neizvestny, N.L. Shwartz, Z. Sh. Yanovitskaya, A.V. Zverev: Phys. Comm., Vol. 147 (2002), p.272.

Google Scholar