scholarly journals Solid state sintering behavior of zirconia-nickel composites

2019 ◽  
Vol 45 (17) ◽  
pp. 22120-22130
Author(s):  
V.L. Arantes ◽  
R.B. Coutinho ◽  
S.S. Martins ◽  
S. Huang ◽  
J. Vleugels
Keyword(s):  
Solid State ◽  
Sintering Behavior ◽  
Solid State Sintering ◽  
Nickel Composites

Effects of ThO2 on the solid-state sintering behavior of W–Ni–Fe alloy

2011 ◽  
Vol 29 (1) ◽  
pp. 112-116 ◽  
Author(s):  
Youngmoo Kim ◽  
Seong Lee ◽  
Eun-Pyo Kim ◽  
Joon-Woong Noh
Keyword(s):  
Solid State ◽  
Sintering Behavior ◽  
Solid State Sintering

Simulation of Solid-State Sintering Behavior of Two Spherical Particles with Formation of Eutectic Composition.

2002 ◽  
Vol 28 (4) ◽  
pp. 409-416 ◽  
Author(s):  
Atsuko Shimosaka ◽  
Yasushi Ueda ◽  
Yoshiyuki Shirakawa ◽  
Jusuke Hidaka
Keyword(s):  
Solid State ◽  
Eutectic Composition ◽  
Spherical Particles ◽  
Sintering Behavior ◽  
Solid State Sintering

Comparative Study of Solid-Phase and Liquid-Phase Assisted Sintering of Nb2O5-Doped Alumina

2014 ◽  
Vol 798-799 ◽  
pp. 691-695 ◽  
Author(s):  
Willian Trindade ◽  
Marcelo Henrique Prado da Silva ◽  
Alaelson Vieira Gomes ◽  
Carlos Frederico de Matos Chagas ◽  
Luis Henrique Leme Louro ◽  
...  
Keyword(s):  
Solid State ◽  
Liquid Phase ◽  
Comparative Study ◽  
Solid Phase ◽  
Eutectic Reaction ◽  
The Other ◽  
Sintering Behavior ◽  
Solid State Sintering ◽  
Phase Loss

This work investigated the sintering behavior of alumina doped with 4wt% niobia. Three sintering temperatures were investigated: 1400°C, 1450°C and 1500°C. The first temperature leads to solid-phase assisted sintering (SSS) while the other ones develop liquid-phase assisted sintering (LPS). The presence of liquid phase in the second case is due to an eutectic reaction occurring at 1440°C ± 20°C in the alumina-niobia system. The sintering behavior was assessed by measuring the final densities. The results indicated that the 1400°C solid-state sintering, comparatively, was better. This paper proposes that defects associated to the substitution of Al+3by Nb+5in the alumina cation sub-lattice, fostered diffusion and SSS. Sintering at 1500°C presented the lowest density, apparently due to niobate (liquid phase) loss, at this temperature as observed by XRD results.

Population balance model for solid state sintering II. Grain growth

2001 ◽  
Vol 27 (1) ◽  
pp. 63-71 ◽  
Author(s):  
S Sivakumar ◽  
Manjunath Subbanna ◽  
Satyam S Sahay ◽  
Vijay Ramakrishnan ◽  
P.C Kapur ◽  
...  
Keyword(s):  
Solid State ◽  
Grain Growth ◽  
Population Balance ◽  
Balance Model ◽  
Population Balance Model ◽  
Solid State Sintering

Thermodynamic and geometric considerations of solid state sintering

1977 ◽  
Vol 3 (3) ◽  
pp. 95-99 ◽  
Author(s):  
Carl E. Hoge ◽  
Joseph A. Pask
Keyword(s):  
Solid State ◽  
Solid State Sintering
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