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| Current Situation and Development Trend of Spark Plasma Sintering |
| HAN Cuiliu1,2, SHEN Xuefeng1,2, WANG Yan1,2, YANG Xinyu1,2, PAN Yafei1,2, ZHANG Jiuxing1,2 |
1. Engineering Research Center of High Performance Copper Alloy Materials and Processing, Ministry of Education, Hefei University of Technology, Hefei 230009, China;
2. School of Materials Science and Engineering, Hefei University of Technology, Hefei 230009, China |
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Abstract Spark plasma sintering (SPS) is a new type of powder metallurgy technology with the advantages of low temperature, short time and high efficiency. In this paper, the sintering mechanism, process advantages and equipment development of SPS technology are introduced in detail. The latest research results of SPS in light metal, superalloy, refractory metal, cemented carbide, ceramic material and high thermal conductivity material are reviewed. The development trend and prospects of SPS technology are prospected.
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| [1] |
. COVER[J]. Aeronautical Manufacturing Technology, 2022, 65(3): 1-1. |
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2019, 
