Spark Plasma Sintering constrained process parameters of sintered silver paste for connection in power electronic modules: Microstructure, mechanical and thermal properties

2014 ◽  
Vol 148 (1-2) ◽  
pp. 125-133 ◽  
Author(s):  
N. Alayli ◽  
F. Schoenstein ◽  
A. Girard ◽  
K.L. Tan ◽  
P.R. Dahoo
2019 ◽  
Vol 16 ◽  
pp. 211-215 ◽  
Author(s):  
Yukina Taki ◽  
Mettaya Kitiwan ◽  
Hirokazu Katsui ◽  
Takashi Goto

Carbon ◽  
1998 ◽  
Vol 36 (12) ◽  
pp. 1873-1874
Author(s):  
Takeshi Yamane ◽  
Shigehisa Ishihara ◽  
Hironori Okuda

2018 ◽  
Vol 7 (2) ◽  
pp. 126-134 ◽  
Author(s):  
Samuel Ranti Oke ◽  
Oladeji Oluremi Ige ◽  
Oluwasegun Eso Falodun ◽  
Babatunde Abiodun Obadele ◽  
Mxolisi Brendon Shongwe ◽  
...  

2010 ◽  
Vol 638-642 ◽  
pp. 2115-2120 ◽  
Author(s):  
Kiyoshi Mizuuchi ◽  
Kanryu Inoue ◽  
Yasuyuki Agari ◽  
Shinji Yamada ◽  
Motohiro Tanaka ◽  
...  

Diamond-particle-dispersed copper (Cu) matrix composites were fabricated from Cu-coated diamond particles by spark plasma sintering (SPS) process, and the microstructure and thermal properties of the composites fabricated were examined. These composites can well be consolidated in a temperature range between 973K and 1173K and scanning electron microscopy detects no reaction at the interface between the diamond particle and the Cu matrix. The relative packing density of the diamond-Cu composite increases with increasing sintering temperature and holding time, reaching 99.2% when sintered at a temperature of 1173K for a holding time of 2.1ks. Thermal conductivity of the diamond-Cu composite containing 43.2 vol. % diamond increases with increasing relative packing density, reaching a maximum (654W/mK) at a relative packing density of 99.2%. This thermal conductivity is 83% the theoretical value estimated by Maxwell-Eucken equation. The coefficient of thermal expansion of the composites falls in the upper line of Kerner’s model, indicating strong bonding between the diamond particle and the Cu matrix in the composite.


2007 ◽  
Vol 48 (9) ◽  
pp. 2506-2512 ◽  
Author(s):  
Shunsuke Yamanaka ◽  
Ryohei Gonda ◽  
Akira Kawasaki ◽  
Hiroki Sakamoto ◽  
Yutaka Mekuchi ◽  
...  

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