Effect of heat treatment on the decomposition of TiC–ZrC solid solutions by spark plasma sintering

2016 ◽  
Vol 36 (15) ◽  
pp. 3795-3800 ◽  
Author(s):  
Ying Li ◽  
Hirokazu Katsui ◽  
Takashi Goto
Keyword(s):  
Heat Treatment ◽  
Spark Plasma Sintering ◽  
Solid Solutions ◽  
Plasma Sintering ◽  
Spark Plasma

Sintering Behavior of TiC-Fe Based Composite Fabricated by Spark Plasma Sintering Using TiH2 Graphite Powders

2007 ◽  
Vol 534-536 ◽  
pp. 217-220 ◽  
Author(s):  
Sung Yeal Bae ◽  
In Sup Ahn ◽  
Ho Jung Cho ◽  
Chul Jin Kim ◽  
Dong Kyu Park
Keyword(s):  
Heat Treatment ◽  
Spark Plasma Sintering ◽  
Temperature Increase ◽  
Metal Matrix ◽  
Sintering Behavior ◽  
Matrix Composites ◽  
Plasma Sintering ◽  
Spark Plasma ◽  
Particulate Reinforced ◽  
Continuous Metal

TiC particulate reinforced Fe matrix composite compacts with controlled interfacial reaction was processed by spark plasma sintering after mechanical alloying. Milled powders were fabricated for 1-5 hours by spex shaker mill with the ball to powder ratio of 25:2. Metal matrix composites (MMCs) based on the Fe-40%TiC system can be synthesized by spark plasma sintering of the D’AE powders with TiH2-graphite powders under vacuum in the temperature range 1273-1473K for 5-20 min. TiC phase was formed by self combustion reaction with temperature increase. The specimen that was formed by sintering Fe-TiC powders displayed a microstructure of uniformly dispersed TiC grain in a continuous metal matrix. The densifications of the TiC-Fe materials were increased as the heat-treatment holding time increasing. In the same time, relative density and hardness of TiC-Fe sintering materials was increased.

Post-annealing effect on transparent Mg-Zn aluminate solid solutions fabricated by spark plasma sintering

2019 ◽  
Vol 39 (16) ◽  
pp. 5350-5357 ◽  
Author(s):  
Sangwoo Nam ◽  
Shinhoo Kang ◽  
Byung-Nam Kim ◽  
In-Ho Jung ◽  
Young-Min Kim
Keyword(s):  
Spark Plasma Sintering ◽  
Solid Solutions ◽  
Annealing Effect ◽  
Post Annealing ◽  
Plasma Sintering ◽  
Spark Plasma

scholarly journals Mechanical properties of ultrafine graphite –Ti (C0.9, N0.1) solid solutions fabricated via spark plasma sintering.

2019 ◽  
Vol 30 ◽  
pp. 411-418
Author(s):  
Ojo Jeremiah Akinribide ◽  
Gadifele Nicolene Mekgwe ◽  
Olawale Olarewaju Ajibola ◽  
Babatunde Abiodun Obadele ◽  
Samuel Olukayode Akinwamide ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Spark Plasma Sintering ◽  
Solid Solutions ◽  
Plasma Sintering ◽  
Spark Plasma

scholarly journals The effect of heat treatment on α/ β phases evolution of TC4 titanium alloy fabricated by spark plasma sintering

2020 ◽  
Vol 50 ◽  
pp. 713-718
Author(s):  
Kaihua Xu ◽  
Yong Xue ◽  
Zhimin Zhang ◽  
Qiang Wang ◽  
Jiangpeng Yan ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Titanium Alloy ◽  
Spark Plasma Sintering ◽  
Tc4 Titanium Alloy ◽  
Plasma Sintering ◽  
Spark Plasma

Mechanical properties of (Bi,Sb)2Te3 solid solutions obtained by directional crystallization and spark plasma sintering

2016 ◽  
Vol 42 (1) ◽  
pp. 105-107 ◽  
Author(s):  
M. G. Lavrent’ev ◽  
V. B. Osvenskii ◽  
G. I. Pivovarov ◽  
A. I. Sorokin ◽  
L. P. Bulat ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Spark Plasma Sintering ◽  
Solid Solutions ◽  
Directional Crystallization ◽  
Plasma Sintering ◽  
Spark Plasma

High Temperature Microstructural Stability of Si3N4 in TiAl Alloys

2007 ◽  
Vol 534-536 ◽  
pp. 1577-1580
Author(s):  
Jee Hoon Choi ◽  
Dong Bok Lee
Keyword(s):  
Heat Treatment ◽  
High Temperature ◽  
Mechanical Alloying ◽  
Spark Plasma Sintering ◽  
Reaction Layer ◽  
Microstructural Stability ◽  
Tial Alloys ◽  
Plasma Sintering ◽  
The Matrix ◽  
Spark Plasma

Alloys of Ti-50 at.% Al with (3 and 10)wt.% Si3N4 particles were prepared by a mechanical alloying-spark plasma sintering (MA-SPS) method. The matrix consisted primarily of TiAl, Ti2AlN, TiN. Si3N4 was unstable in the matrix and started to decompose forming a Ti5Si3 reaction layer on the surface of former Si3N4 particles during sintering and heat treatment at 1373 K.

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