NUMERICAL MODELLING OF THERMAL‐ELECTRICAL PHENOMENA IN SPARK PLASMA SINTERING
NUMERICAL MODELLING OF THERMAL‐ELECTRICAL PHENOMENA IN SPARK PLASMA SINTERING
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DOI：
10.1063/1.3457623
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发表时间：
2010-06
期刊：
影响因子：
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通讯作者：
P. Mondalek;Luisa Silva;L. Durand;M. Bellet
中科院分区：
文献类型：
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作者：
P. Mondalek;Luisa Silva;L. Durand;M. Bellet
火花等离子烧结属于采用电流辅助压实的一类烧结技术。本文讨论了耦合的电和热问题的数值模拟。数值模拟进行了两个样品（TiAl和氧化铝）。电流和温度的分布显示在样本和工具中，以便更好地了解SPS。
Spark Plasma Sintering belongs to a class of sintering techniques that employs electric current to assist compaction. The present paper addresses the numerical modelling of the coupled electrical and thermal problems. Numerical simulations are carried out for two samples (TiAl and alumina). The distribution of electric current and temperature are shown in the specimen as well as in the tooling, providing a better understanding of the SPS.